CN104816566A - 英语教学黑板 - Google Patents
英语教学黑板 Download PDFInfo
- Publication number
- CN104816566A CN104816566A CN201510195583.2A CN201510195583A CN104816566A CN 104816566 A CN104816566 A CN 104816566A CN 201510195583 A CN201510195583 A CN 201510195583A CN 104816566 A CN104816566 A CN 104816566A
- Authority
- CN
- China
- Prior art keywords
- plate
- english teaching
- reflective mirror
- teaching blackboard
- transmission unit
- 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.)
- Granted
Links
- 230000005540 biological transmission Effects 0.000 claims description 28
- 239000002184 metal Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
- B43L1/00—Repeatedly-usable boards or tablets for writing or drawing
- B43L1/04—Blackboards
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
- B43L1/00—Repeatedly-usable boards or tablets for writing or drawing
- B43L1/004—Repeatedly-usable boards or tablets for writing or drawing with illuminating devices
- B43L1/006—Repeatedly-usable boards or tablets for writing or drawing with illuminating devices with luminescent substances
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
- B43L1/00—Repeatedly-usable boards or tablets for writing or drawing
- B43L1/04—Blackboards
- B43L1/10—Writing surfaces thereof
Landscapes
- Drawing Aids And Blackboards (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510195583.2A CN104816566B (zh) | 2015-04-18 | 2015-04-18 | 英语教学黑板 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510195583.2A CN104816566B (zh) | 2015-04-18 | 2015-04-18 | 英语教学黑板 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104816566A true CN104816566A (zh) | 2015-08-05 |
| CN104816566B CN104816566B (zh) | 2017-03-15 |
Family
ID=53727150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510195583.2A Expired - Fee Related CN104816566B (zh) | 2015-04-18 | 2015-04-18 | 英语教学黑板 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104816566B (zh) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105856916A (zh) * | 2016-04-26 | 2016-08-17 | 南阳理工学院 | 适用于英语教学的多功能黑板 |
| CN107093348A (zh) * | 2017-04-27 | 2017-08-25 | 河南工业大学 | 音乐鉴赏教学板 |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2142072Y (zh) * | 1992-12-01 | 1993-09-15 | 米精华 | 一种带谱线的教学黑板 |
| CN200992071Y (zh) * | 2006-12-31 | 2007-12-19 | 刘文正 | 调光曲面黑板 |
| JP2008005452A (ja) * | 2006-06-22 | 2008-01-10 | Plus Vision Corp | 電子黒板用読取装置 |
| CN202507773U (zh) * | 2012-04-13 | 2012-10-31 | 哈尔滨师范大学 | 一种英文板书线格定位黑板 |
| CN202742897U (zh) * | 2012-05-11 | 2013-02-20 | 宁波工程学院 | 一种自发光黑板 |
| CN203623222U (zh) * | 2013-12-31 | 2014-06-04 | 哈尔滨师范大学 | 带有可移动四线格光源的英文教学黑板 |
| CN203937386U (zh) * | 2014-01-13 | 2014-11-12 | 烟台职业学院 | 一种带暗格线的黑板 |
| CN204196514U (zh) * | 2014-10-27 | 2015-03-11 | 濮阳职业技术学院 | 新型教学黑板 |
| CN204196515U (zh) * | 2014-10-28 | 2015-03-11 | 杨麦之 | 一种带有英语字母线谱的黑板 |
-
2015
- 2015-04-18 CN CN201510195583.2A patent/CN104816566B/zh not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2142072Y (zh) * | 1992-12-01 | 1993-09-15 | 米精华 | 一种带谱线的教学黑板 |
| JP2008005452A (ja) * | 2006-06-22 | 2008-01-10 | Plus Vision Corp | 電子黒板用読取装置 |
| CN200992071Y (zh) * | 2006-12-31 | 2007-12-19 | 刘文正 | 调光曲面黑板 |
| CN202507773U (zh) * | 2012-04-13 | 2012-10-31 | 哈尔滨师范大学 | 一种英文板书线格定位黑板 |
| CN202742897U (zh) * | 2012-05-11 | 2013-02-20 | 宁波工程学院 | 一种自发光黑板 |
| CN203623222U (zh) * | 2013-12-31 | 2014-06-04 | 哈尔滨师范大学 | 带有可移动四线格光源的英文教学黑板 |
| CN203937386U (zh) * | 2014-01-13 | 2014-11-12 | 烟台职业学院 | 一种带暗格线的黑板 |
| CN204196514U (zh) * | 2014-10-27 | 2015-03-11 | 濮阳职业技术学院 | 新型教学黑板 |
| CN204196515U (zh) * | 2014-10-28 | 2015-03-11 | 杨麦之 | 一种带有英语字母线谱的黑板 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105856916A (zh) * | 2016-04-26 | 2016-08-17 | 南阳理工学院 | 适用于英语教学的多功能黑板 |
| CN105856916B (zh) * | 2016-04-26 | 2017-09-08 | 南阳理工学院 | 适用于英语教学的多功能黑板 |
| CN107093348A (zh) * | 2017-04-27 | 2017-08-25 | 河南工业大学 | 音乐鉴赏教学板 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104816566B (zh) | 2017-03-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Li Xiaojuan Inventor before: Zhang Qiuying |
|
| COR | Change of bibliographic data | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20170213 Address after: 262700 Shandong Province, Shouguang City, Shouguang City first middle school Applicant after: Li Xiaojuan Address before: 262700 Shandong Province, Shouguang City, the sun sets in Applicant before: Zhang Qiuying |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170315 Termination date: 20180418 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |