DE2356461A1 - Kathodenstrahlroehre mit einer ein moire verhindernden maske - Google Patents
Kathodenstrahlroehre mit einer ein moire verhindernden maskeInfo
- Publication number
- DE2356461A1 DE2356461A1 DE2356461A DE2356461A DE2356461A1 DE 2356461 A1 DE2356461 A1 DE 2356461A1 DE 2356461 A DE2356461 A DE 2356461A DE 2356461 A DE2356461 A DE 2356461A DE 2356461 A1 DE2356461 A1 DE 2356461A1
- Authority
- DE
- Germany
- Prior art keywords
- ray tube
- cathode ray
- webs
- mask
- rows
- 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.)
- Pending
Links
- 230000001788 irregular Effects 0.000 claims description 23
- 230000000694 effects Effects 0.000 claims description 2
- 238000010894 electron beam technology Methods 0.000 description 8
- 238000009826 distribution Methods 0.000 description 7
- 239000002184 metal Substances 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000035699 permeability Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 229920002120 photoresistant polymer Polymers 0.000 description 2
- 230000033458 reproduction Effects 0.000 description 2
- 241000226585 Antennaria plantaginifolia Species 0.000 description 1
- 241000234435 Lilium Species 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 239000011358 absorbing material Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000001427 coherent effect Effects 0.000 description 1
- 239000010960 cold rolled steel Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 239000002023 wood Substances 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
- 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
Landscapes
- Electrodes For Cathode-Ray Tubes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US30524472A | 1972-11-10 | 1972-11-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2356461A1 true DE2356461A1 (de) | 1974-05-16 |
Family
ID=23179991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2356461A Pending DE2356461A1 (de) | 1972-11-10 | 1973-11-12 | Kathodenstrahlroehre mit einer ein moire verhindernden maske |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3766419A (enrdf_load_html_response) |
| JP (1) | JPS50744A (enrdf_load_html_response) |
| CA (1) | CA998420A (enrdf_load_html_response) |
| DE (1) | DE2356461A1 (enrdf_load_html_response) |
| FR (1) | FR2208184B1 (enrdf_load_html_response) |
| GB (1) | GB1450597A (enrdf_load_html_response) |
| IT (1) | IT998831B (enrdf_load_html_response) |
| NL (1) | NL7315386A (enrdf_load_html_response) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2640187A1 (de) * | 1975-09-10 | 1977-03-31 | Hitachi Ltd | Farbbildroehre mit schattenmaske |
| DE3932063A1 (de) * | 1989-01-27 | 1990-08-02 | Mitsubishi Electric Corp | Lochmaske fuer eine farb-kathodenstrahlroehre |
| DE4042131A1 (de) * | 1990-03-30 | 1992-07-02 | Samsung Electronic Devices | Schattenmaske fuer eine farbbildroehre mit drei elektronenkanonen |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4186326A (en) * | 1973-06-18 | 1980-01-29 | Matsushita Electronics Corporation | Shadow mask having vertical pitch about 8/(2n-1) times horizontal pitch |
| JPS5140072A (en) * | 1974-09-30 | 1976-04-03 | Matsushita Electric Industrial Co Ltd | Karaajuzokan |
| GB1546889A (en) * | 1975-03-19 | 1979-05-31 | Rca Corp | Cathode ray tube having shadow mask |
| US4326147A (en) * | 1975-08-18 | 1982-04-20 | Hitachi, Ltd. | Slotted shadow mask having apertures spaced to minimize moire |
| US4028582A (en) * | 1975-09-22 | 1977-06-07 | Rca Corporation | Guided beam flat display device |
| NL7711713A (nl) * | 1977-10-26 | 1979-05-01 | Philips Nv | Kleurenbeeldbuis. |
| US4300070A (en) * | 1978-11-30 | 1981-11-10 | Rca Corporation | Cathode-ray tube screen border improvement |
| US4296189A (en) * | 1979-05-24 | 1981-10-20 | Rca Corporation | Color picture tube having improved slit type shadow mask and method of making same |
| US4293791A (en) * | 1979-11-15 | 1981-10-06 | Rca Corporation | Color picture tube having improved corrugated apertured mask |
| JPS6011560A (ja) * | 1983-06-29 | 1985-01-21 | Teikoku Kako Kk | 真珠光沢顔料の製造法 |
| US4631440A (en) * | 1985-04-29 | 1986-12-23 | North American Philips Consumer Electronics Corp. | Color cathode ray tube having smooth screen edges |
| 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 |
| JPH02103847A (ja) * | 1988-10-11 | 1990-04-16 | Mitsubishi Electric Corp | シヤドウマスク式カラー陰極線管 |
| FR2651400A1 (fr) * | 1989-08-22 | 1991-03-01 | Sextant Avionique | Structure bidimensionnelle, formee d'elements ponctuels, pour l'elaboration d'une image, et procede d'elaboration d'une telle structure. |
| US4990832A (en) * | 1990-05-22 | 1991-02-05 | Rca Licensing Corporation | Color display system |
| US5000711A (en) * | 1990-07-02 | 1991-03-19 | Rca Licensing Corporation | Method of making color picture tube shadow mask having improved tie bar locations |
| US5243253A (en) * | 1991-07-30 | 1993-09-07 | Thomson Consumer Electronics, Inc. | Color picture tube having shadow mask with improved tie bar grading |
| IT1298770B1 (it) | 1998-03-20 | 2000-02-02 | Videocolor Spa | Maschera d'ombra di un cinescopio a colori,comportante una miglior spaziatura delle colonne di aperture della stessa |
| US6784607B2 (en) * | 2000-04-25 | 2004-08-31 | Matsushita Electric Industrial Co., Ltd. | Color cathode ray tube |
| US6710527B2 (en) * | 2000-08-04 | 2004-03-23 | Matsushita Electric Industrial Co., Ltd. | Cathode ray tube with slit in dead space of shadow mask |
| KR100532066B1 (ko) * | 2003-02-10 | 2005-11-30 | 엘지.필립스 디스플레이 주식회사 | 음극선관 |
| JP2004296361A (ja) * | 2003-03-28 | 2004-10-21 | Mitsubishi Electric Corp | カラー陰極線管用ストリップ型マスク構体 |
| US8963270B2 (en) * | 2012-08-07 | 2015-02-24 | Pu Ni Tai Neng (HangZhou) Co., Limited | Fabrication of interconnected thin-film concentrator cells using shadow masks |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2690518A (en) * | 1953-06-01 | 1954-09-28 | Columbia Broadcasting Syst Inc | Color picture tube |
| US2863079A (en) * | 1955-05-27 | 1958-12-02 | Kendon Electronics Inc | Masking devices for color television screen or the like |
| DE2012046A1 (de) * | 1969-03-14 | 1970-10-01 | Tokyo Shibaura Electric Co. Ltd., Kawasaki (Japan) | Lochmasken-Farbbildröhre und Verfahren zu deren Herstellung |
| US3652895A (en) * | 1969-05-23 | 1972-03-28 | Tokyo Shibaura Electric Co | Shadow-mask having graduated rectangular apertures |
-
1972
- 1972-11-10 US US00305244A patent/US3766419A/en not_active Expired - Lifetime
-
1973
- 1973-10-22 IT IT30398/73A patent/IT998831B/it active
- 1973-11-08 FR FR7339646A patent/FR2208184B1/fr not_active Expired
- 1973-11-08 CA CA185,379A patent/CA998420A/en not_active Expired
- 1973-11-08 JP JP48125865A patent/JPS50744A/ja active Pending
- 1973-11-09 NL NL7315386A patent/NL7315386A/xx not_active Application Discontinuation
- 1973-11-09 GB GB5207673A patent/GB1450597A/en not_active Expired
- 1973-11-12 DE DE2356461A patent/DE2356461A1/de active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2640187A1 (de) * | 1975-09-10 | 1977-03-31 | Hitachi Ltd | Farbbildroehre mit schattenmaske |
| DE3932063A1 (de) * | 1989-01-27 | 1990-08-02 | Mitsubishi Electric Corp | Lochmaske fuer eine farb-kathodenstrahlroehre |
| DE3932063C2 (de) * | 1989-01-27 | 1998-11-12 | Mitsubishi Electric Corp | Lochmaske für eine Farb-Kathodenstrahlröhre |
| DE4042131A1 (de) * | 1990-03-30 | 1992-07-02 | Samsung Electronic Devices | Schattenmaske fuer eine farbbildroehre mit drei elektronenkanonen |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1450597A (en) | 1976-09-22 |
| US3766419A (en) | 1973-10-16 |
| FR2208184A1 (enrdf_load_html_response) | 1974-06-21 |
| NL7315386A (enrdf_load_html_response) | 1974-05-14 |
| IT998831B (it) | 1976-02-20 |
| JPS50744A (enrdf_load_html_response) | 1975-01-07 |
| FR2208184B1 (enrdf_load_html_response) | 1976-06-18 |
| CA998420A (en) | 1976-10-12 |
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