CN113938675A - 一种便于维护的数字电视终端设备 - Google Patents
一种便于维护的数字电视终端设备 Download PDFInfo
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- CN113938675A CN113938675A CN202111471346.6A CN202111471346A CN113938675A CN 113938675 A CN113938675 A CN 113938675A CN 202111471346 A CN202111471346 A CN 202111471346A CN 113938675 A CN113938675 A CN 113938675A
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- Prior art keywords
- mercury vapor
- air
- air outlet
- lamp
- communicated
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- 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.)
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- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 claims abstract description 132
- 230000007246 mechanism Effects 0.000 claims abstract description 78
- 238000012423 maintenance Methods 0.000 claims abstract description 25
- 238000001179 sorption measurement Methods 0.000 claims abstract description 23
- 238000005192 partition Methods 0.000 claims abstract description 9
- 229910052753 mercury Inorganic materials 0.000 claims description 30
- 230000017525 heat dissipation Effects 0.000 claims description 20
- NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Chemical compound O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 claims description 15
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 13
- 229910052801 chlorine Inorganic materials 0.000 claims description 13
- 239000000460 chlorine Substances 0.000 claims description 13
- 238000001514 detection method Methods 0.000 claims description 13
- 238000004880 explosion Methods 0.000 claims description 13
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 12
- 238000001816 cooling Methods 0.000 claims description 9
- 229910052799 carbon Inorganic materials 0.000 claims description 8
- 230000005855 radiation Effects 0.000 claims description 7
- 239000002245 particle Substances 0.000 claims description 6
- 238000004891 communication Methods 0.000 claims description 4
- 239000011521 glass Substances 0.000 claims description 4
- 230000009286 beneficial effect Effects 0.000 description 5
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000002035 prolonged effect Effects 0.000 description 4
- 229910052709 silver Inorganic materials 0.000 description 4
- 239000004332 silver Substances 0.000 description 4
- 210000000746 body region Anatomy 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- RCTYPNKXASFOBE-UHFFFAOYSA-M chloromercury Chemical compound [Hg]Cl RCTYPNKXASFOBE-UHFFFAOYSA-M 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 239000012634 fragment Substances 0.000 description 2
- 239000004973 liquid crystal related substance Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 229960002523 mercuric chloride Drugs 0.000 description 1
- LWJROJCJINYWOX-UHFFFAOYSA-L mercury dichloride Chemical compound Cl[Hg]Cl LWJROJCJINYWOX-UHFFFAOYSA-L 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N17/00—Diagnosis, testing or measuring for television systems or their details
- H04N17/004—Diagnosis, testing or measuring for television systems or their details for digital television systems
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- General Health & Medical Sciences (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Projection Apparatus (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202111471346.6A CN113938675B (zh) | 2021-12-04 | 2021-12-04 | 一种便于维护的数字电视终端设备 |
Applications Claiming Priority (1)
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CN202111471346.6A CN113938675B (zh) | 2021-12-04 | 2021-12-04 | 一种便于维护的数字电视终端设备 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN113938675A true CN113938675A (zh) | 2022-01-14 |
CN113938675B CN113938675B (zh) | 2022-10-04 |
Family
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Family Applications (1)
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CN202111471346.6A Active CN113938675B (zh) | 2021-12-04 | 2021-12-04 | 一种便于维护的数字电视终端设备 |
Country Status (1)
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CN (1) | CN113938675B (zh) |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20010021006A1 (en) * | 2000-03-10 | 2001-09-13 | Nec Corporation | Lamp House and projector device thereof |
US20050264766A1 (en) * | 2004-05-31 | 2005-12-01 | Kabushiki Kaisha Toshiba | Projection-type image display apparatus |
JP2006184452A (ja) * | 2004-12-27 | 2006-07-13 | Nec Viewtechnology Ltd | バルブ破片飛散防止機構付光源装置と該光源装置を備えたプロジェクタ |
US20100033688A1 (en) * | 2005-01-21 | 2010-02-11 | Ryozo Obama | Light-source unit, light-source apparatus, and projection-type display apparatus |
US20120057137A1 (en) * | 2010-09-02 | 2012-03-08 | Panasonic Corporation | Image display apparatus |
CN208425030U (zh) * | 2018-08-10 | 2019-01-22 | 江苏信盛网络科技有限公司 | 一种角度可调式视频监控终端设备 |
CN212588403U (zh) * | 2020-08-12 | 2021-02-23 | 福建天诚电子科技开发有限公司 | 直播卫星数字电视接收机 |
CN113093460A (zh) * | 2021-04-11 | 2021-07-09 | 邓霖 | 一种基于5g技术的投影仪及其使用方法 |
CN214042259U (zh) * | 2021-02-05 | 2021-08-24 | 浙江海洋大学 | 一种具有散热功能的数据处理设备 |
CN214586360U (zh) * | 2021-05-12 | 2021-11-02 | 深圳市云盛科技有限公司 | 一种智能多媒体投影仪 |
-
2021
- 2021-12-04 CN CN202111471346.6A patent/CN113938675B/zh active Active
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20010021006A1 (en) * | 2000-03-10 | 2001-09-13 | Nec Corporation | Lamp House and projector device thereof |
US20050264766A1 (en) * | 2004-05-31 | 2005-12-01 | Kabushiki Kaisha Toshiba | Projection-type image display apparatus |
JP2006184452A (ja) * | 2004-12-27 | 2006-07-13 | Nec Viewtechnology Ltd | バルブ破片飛散防止機構付光源装置と該光源装置を備えたプロジェクタ |
US20100033688A1 (en) * | 2005-01-21 | 2010-02-11 | Ryozo Obama | Light-source unit, light-source apparatus, and projection-type display apparatus |
US20120057137A1 (en) * | 2010-09-02 | 2012-03-08 | Panasonic Corporation | Image display apparatus |
CN208425030U (zh) * | 2018-08-10 | 2019-01-22 | 江苏信盛网络科技有限公司 | 一种角度可调式视频监控终端设备 |
CN212588403U (zh) * | 2020-08-12 | 2021-02-23 | 福建天诚电子科技开发有限公司 | 直播卫星数字电视接收机 |
CN214042259U (zh) * | 2021-02-05 | 2021-08-24 | 浙江海洋大学 | 一种具有散热功能的数据处理设备 |
CN113093460A (zh) * | 2021-04-11 | 2021-07-09 | 邓霖 | 一种基于5g技术的投影仪及其使用方法 |
CN214586360U (zh) * | 2021-05-12 | 2021-11-02 | 深圳市云盛科技有限公司 | 一种智能多媒体投影仪 |
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CN113938675B (zh) | 2022-10-04 |
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TR01 | Transfer of patent right | ||
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Effective date of registration: 20230103 Address after: 221000 Guozhuang Industrial Park, yanzibu Town, Pizhou City, Xuzhou City, Jiangsu Province Patentee after: Xuzhou BaiCaoYuan culture and education office supplies Co.,Ltd. Address before: 221000 No. 18, south of Shanhai Avenue, suyangshan science and Innovation Industrial Park, Pizhou City, Xuzhou City, Jiangsu Province Patentee before: Xuzhou yunzhitu Electronic Technology Co.,Ltd. |
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Effective date of registration: 20240820 Address after: 522000 Xichang Town Xidong Village Dawei Shixiang, Jiedong County, Jieyang City, Guangdong Province Patentee after: Lin Aishan Country or region after: China Address before: 221000 Guozhuang Industrial Park, yanzibu Town, Pizhou City, Xuzhou City, Jiangsu Province Patentee before: Xuzhou BaiCaoYuan culture and education office supplies Co.,Ltd. Country or region before: China |