CN101876830A - Electric curtain control device with automatic positioning function - Google Patents
Electric curtain control device with automatic positioning function Download PDFInfo
- Publication number
- CN101876830A CN101876830A CN2009101068937A CN200910106893A CN101876830A CN 101876830 A CN101876830 A CN 101876830A CN 2009101068937 A CN2009101068937 A CN 2009101068937A CN 200910106893 A CN200910106893 A CN 200910106893A CN 101876830 A CN101876830 A CN 101876830A
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- Prior art keywords
- curtain
- control device
- time
- electric
- electric curtain
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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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- Curtains And Furnishings For Windows Or Doors (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009101068937A CN101876830A (en) | 2009-04-28 | 2009-04-28 | Electric curtain control device with automatic positioning function |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009101068937A CN101876830A (en) | 2009-04-28 | 2009-04-28 | Electric curtain control device with automatic positioning function |
Publications (1)
Publication Number | Publication Date |
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CN101876830A true CN101876830A (en) | 2010-11-03 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN2009101068937A Pending CN101876830A (en) | 2009-04-28 | 2009-04-28 | Electric curtain control device with automatic positioning function |
Country Status (1)
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CN (1) | CN101876830A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103076776A (en) * | 2012-12-27 | 2013-05-01 | 南京先能光电科技有限公司 | Remote control management system and information acquisition and control method for multimedia equipment |
US20150116485A1 (en) * | 2012-07-04 | 2015-04-30 | Hemang Subramanian | Device to shade persons from bright sunshine, dynamically from large height by matching shade pattern to presence |
CN105147038A (en) * | 2015-09-23 | 2015-12-16 | 西蒙电气(中国)有限公司 | Control device for electric curtain |
CN105446225A (en) * | 2015-12-17 | 2016-03-30 | 宁波菲尔格机电科技有限公司 | Curtain opening and closing device and power outage stroke-memorizing method thereof |
-
2009
- 2009-04-28 CN CN2009101068937A patent/CN101876830A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20150116485A1 (en) * | 2012-07-04 | 2015-04-30 | Hemang Subramanian | Device to shade persons from bright sunshine, dynamically from large height by matching shade pattern to presence |
CN103076776A (en) * | 2012-12-27 | 2013-05-01 | 南京先能光电科技有限公司 | Remote control management system and information acquisition and control method for multimedia equipment |
CN105147038A (en) * | 2015-09-23 | 2015-12-16 | 西蒙电气(中国)有限公司 | Control device for electric curtain |
CN105446225A (en) * | 2015-12-17 | 2016-03-30 | 宁波菲尔格机电科技有限公司 | Curtain opening and closing device and power outage stroke-memorizing method thereof |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
DD01 | Delivery of document by public notice |
Addressee: Head of Intellectual Property Department of Shenzhen joy Technology Co., Ltd. Document name: Notification of Publication of the Application for Invention |
|
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
DD01 | Delivery of document by public notice |
Addressee: Shenzhen Ledewei Technology Co., Ltd. Document name: Notification of Patent Invention Entering into Substantive Examination Stage Addressee: Shenzhen Ledewei Technology Co., Ltd. Document name: Notification of Passing Examination on Formalities |
|
C53 | Correction of patent for invention or patent application | ||
CB02 | Change of applicant information |
Address after: 518057, A6 building, building, Xingye Industrial Zone, No. 2, Zhongshan garden, Nanshan District, Guangdong, China Applicant after: Shenzhen Ledewei Technology Co., Ltd. Address before: 518057, Guangdong, Shenzhen Town, Longgang District, Bantian City, Buji street, five Avenue and four seasons, Guihua garden, 2 F103-1 Applicant before: Shenzhen Ledewei Technology Co., Ltd. |
|
DD01 | Delivery of document by public notice |
Addressee: Shenzhen Ledewei Technology Co., Ltd. Document name: the First Notification of an Office Action |
|
C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20101103 |