CN102289994B - 屏幕单元移动装置 - Google Patents
屏幕单元移动装置 Download PDFInfo
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- CN102289994B CN102289994B CN 201110216901 CN201110216901A CN102289994B CN 102289994 B CN102289994 B CN 102289994B CN 201110216901 CN201110216901 CN 201110216901 CN 201110216901 A CN201110216901 A CN 201110216901A CN 102289994 B CN102289994 B CN 102289994B
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- 230000007246 mechanism Effects 0.000 claims abstract description 56
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- 238000005096 rolling process Methods 0.000 abstract description 2
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CN 201110216901 CN102289994B (zh) | 2011-05-21 | 2011-08-01 | 屏幕单元移动装置 |
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CN201110132093.X | 2011-05-21 | ||
CN201110132093 | 2011-05-21 | ||
CN 201110216901 CN102289994B (zh) | 2011-05-21 | 2011-08-01 | 屏幕单元移动装置 |
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CN102289994A CN102289994A (zh) | 2011-12-21 |
CN102289994B true CN102289994B (zh) | 2013-06-12 |
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CN 201110216901 Expired - Fee Related CN102289994B (zh) | 2011-05-21 | 2011-08-01 | 屏幕单元移动装置 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104390107A (zh) * | 2014-11-14 | 2015-03-04 | 无锡悟莘科技有限公司 | 一种可升降led显示屏户外升降系统的控制方法 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104455965A (zh) * | 2014-11-14 | 2015-03-25 | 无锡悟莘科技有限公司 | 一种可升降led显示屏的户外升降系统 |
CN105068371B (zh) * | 2015-08-10 | 2016-11-30 | 宁波奇科威智能科技有限公司 | 前维护背投投影机箱体 |
CN106071638A (zh) * | 2016-07-29 | 2016-11-09 | 宁波辉格休闲用品有限公司 | 一种烟熏炉 |
CN108735095A (zh) * | 2018-08-05 | 2018-11-02 | 杭州磐景智造文化创意有限公司 | 用于活动式展示装置的移动装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101510977A (zh) * | 2009-02-26 | 2009-08-19 | 上海菱博电子技术有限公司 | 一种前维护式遥控调整光路背投大屏幕显示单元 |
CN101546503A (zh) * | 2009-05-06 | 2009-09-30 | 上海优安信息技术有限公司 | 一种可调节液晶拼接显示墙 |
CN201616225U (zh) * | 2010-01-05 | 2010-10-27 | 中达电通股份有限公司 | 背投单元多层前维护拼接显示系统 |
CN102162990A (zh) * | 2011-04-12 | 2011-08-24 | 广东威创视讯科技股份有限公司 | 一种投影型图像显示装置及其拼接系统 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4619661B2 (ja) * | 2004-02-06 | 2011-01-26 | 三菱電機株式会社 | 投射型映像表示装置 |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101510977A (zh) * | 2009-02-26 | 2009-08-19 | 上海菱博电子技术有限公司 | 一种前维护式遥控调整光路背投大屏幕显示单元 |
CN101546503A (zh) * | 2009-05-06 | 2009-09-30 | 上海优安信息技术有限公司 | 一种可调节液晶拼接显示墙 |
CN201616225U (zh) * | 2010-01-05 | 2010-10-27 | 中达电通股份有限公司 | 背投单元多层前维护拼接显示系统 |
CN102162990A (zh) * | 2011-04-12 | 2011-08-24 | 广东威创视讯科技股份有限公司 | 一种投影型图像显示装置及其拼接系统 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104390107A (zh) * | 2014-11-14 | 2015-03-04 | 无锡悟莘科技有限公司 | 一种可升降led显示屏户外升降系统的控制方法 |
CN104390107B (zh) * | 2014-11-14 | 2016-09-07 | 无锡悟莘科技有限公司 | 一种可升降led显示屏户外升降系统的控制方法 |
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CN102289994A (zh) | 2011-12-21 |
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Address after: Kezhu road high tech Industrial Development Zone, Guangzhou city of Guangdong Province, No. 233 510670 Patentee after: VTRON GROUP Co.,Ltd. Address before: 510663 No. 6, color road, hi tech Industrial Development Zone, Guangdong, Guangzhou, China Patentee before: VTRON TECHNOLOGIES Ltd. |
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Effective date of registration: 20201119 Address after: 226600 Building 2, No.288, Changjiang West Road, Haian Town, Haian City, Nantong City, Jiangsu Province Patentee after: Nantong guangshuo communication equipment Co.,Ltd. Address before: 510000 unit 2414-2416, building, No. five, No. 371, Tianhe District, Guangdong, China Patentee before: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Effective date of registration: 20201119 Address after: 510000 unit 2414-2416, building, No. five, No. 371, Tianhe District, Guangdong, China Patentee after: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Address before: Kezhu road high tech Industrial Development Zone, Guangzhou city of Guangdong Province, No. 233 510670 Patentee before: VTRON GROUP Co.,Ltd. |
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Granted publication date: 20130612 |
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CF01 | Termination of patent right due to non-payment of annual fee |