CN103019480B - The writing function electron plate device of a kind of support and electronic meeting system - Google Patents
The writing function electron plate device of a kind of support and electronic meeting system Download PDFInfo
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- CN103019480B CN103019480B CN201210569887.7A CN201210569887A CN103019480B CN 103019480 B CN103019480 B CN 103019480B CN 201210569887 A CN201210569887 A CN 201210569887A CN 103019480 B CN103019480 B CN 103019480B
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- 230000006698 induction Effects 0.000 claims abstract description 42
- 238000004891 communication Methods 0.000 claims description 15
- 238000001514 detection method Methods 0.000 claims description 4
- 230000005611 electricity Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012217 deletion Methods 0.000 description 1
- 230000037430 deletion Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000012549 training Methods 0.000 description 1
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Abstract
The invention discloses the writing function electron plate device of a kind of support, wherein, including an electron plate body；One sensing curtain wall generation unit, for being covered with a line of induction curtain wall at described electron plate body surface；One written contents detector unit, for when there being lettering pen to interrupt described line of induction curtain wall, generates the written contents of correspondence by detecting the track of described lettering pen；One written contents display control unit, for being shown to described electron plate body by the written contents that described written contents detector unit generates.So can effectively solve the problem that the information of record can not be sent to the problem on computer on clipboard.
Description
Technical field
The present invention relates to a kind of writing board device, the in particular writing function electronics of a kind of support
Panel assembly and electronic meeting system.
Background technology
At present, we work, in life the use of clipboard more frequent, extensively should
For business meetings, scientific research, corporate training, remote teaching etc..Clipboard uses the most frequent,
Present in it, problem is more appeared suddenly.Current clipboard behaviour in service mainly has two kinds, and one is to use
The clipboard that oil pen is hand-written, this type of clipboard is after writing, and the content on clipboard can not transmit
For revising further, print or sending mail, time the most in session on computer, it is desirable to have
Special personnel keep a record；Another kind is touch sensible pad pasting, and this type of pad pasting is expensive and is easily damaged, very
Difficulty is promoted.Therefore, prior art existing defects, need this technology is carried out Improvement.
Summary of the invention
The technical problem to be solved is to provide and a kind of the information write on clipboard can be passed
It is passed to a kind of electron plate device and the electronic meeting system thereof of external reception device.
Technical scheme is as follows:
The writing function electron plate device of a kind of support, including an electron plate body, wherein, described electricity
Daughter board assemblies also includes: a sensing curtain wall generation unit, for being covered with at described electron plate body surface
One line of induction curtain wall；One written contents detector unit, for there being lettering pen to interrupt described line of induction curtain
During wall, generate the written contents of correspondence by detecting the track of described lettering pen；One written contents shows
Show control unit, for the written contents that described written contents detector unit generates is shown to described electricity
On daughter board body.
Further, described sensing curtain wall generation unit includes: some line of induction transmitter modules, arranges
In the side of described electron plate body, it is used for producing the line of induction and launching；Some line of induction receiver modules,
It is arranged at the opposite side of described electron plate body, for receiving the sense that described line of induction transmitter unit is launched
Answer line.
Further, described sensing curtain wall generation unit includes: some line of induction transceiver modules；Some
Reflector, described for the line of induction that the described line of induction transceiver module received sends is reflected back into
Line of induction transceiver module.
Further, the described line of induction is infrared ray or laser.
Further, described lettering pen is provided with the first induced signal transceiver, described electron plate device
Also include: the second induced signal transceiver, be connected with described written contents display control unit, be used for
According to whether sense described first induced signal transceiver, generate corresponding color signal, and by institute
State color signal output and show control unit to described written contents；The display of described written contents controls single
Written contents is shown according to corresponding color by unit according to the color signal received.
Further, also include a blackboard eraser sensing unit, for there being blackboard eraser to interrupt described line of induction curtain
During wall, generate the content needing to delete of correspondence by detecting the track of described blackboard eraser；Delete content
Display control unit, needs the content of deletion by described for generate according to described blackboard eraser sensing unit
On electron plate body, the corresponding written contents of display is deleted.
Further, also include the first wireless communication unit, be connected with described written contents detector unit,
For exporting the written contents that described written contents detector unit generates in a wireless form.
A kind of electronic meeting system, wherein, including arbitrary described electron plate device and one or
Multiple meeting computers, described meeting computer is built-in with the second wireless communication unit, is used for receiving described
The written contents of one wireless communication unit output.
Using such scheme, the present invention produces sense by sensing curtain wall generation unit on electron plate body
Answer line curtain wall, detect in the track of lettering pen generates and write accordingly by written contents detector unit
Holding and flowing to written contents display control unit shows on electron plate body, it is possible to by nothing
Line communication unit is transferred to the extraneous device that receives and revises further to facilitate, print or send mail,
This device is simple, easy to use.
Accompanying drawing explanation
Fig. 1 is the structural representation of one embodiment of the present invention；
Fig. 2 is a kind of schematic diagram of blank of the present invention；
Fig. 3 is the another kind of schematic diagram of blank of the present invention.
Detailed description of the invention
In order to make the purpose of the present invention, technical scheme and advantage clearer, below in conjunction with accompanying drawing
And embodiment, the present invention is further elaborated.Should be appreciated that described herein specifically
Embodiment only in order to explain the present invention, is not intended to limit the present invention.
The writing function electron plate device of a kind of support, as it is shown in figure 1, include an electron plate body 101,
One sensing curtain wall generation unit 102, for being covered with a line of induction curtain wall at described electron plate body surface,
The line of induction produced can be horizontally oriented distribution, it is also possible to is the mode launched to four direction of point-like
Distribution, it is also possible to be the directional spreding that hangs down, it is also possible to be alternate manner distribution；One written contents detection is single
Unit 103, for when there being lettering pen to interrupt described line of induction curtain wall, written contents detector unit 103 is examined
The track surveying described lettering pen generates the written contents of correspondence；One written contents display control unit 104,
For the written contents that described written contents detector unit 103 generates is shown to described electron plate body
On 101, make human eye can recognize write content.
Combine with above-described embodiment, as in figure 2 it is shown, described sensing curtain wall generation unit 102 includes:
Some line of induction transmitter modules 201, wherein only draw one of them module, are arranged at described electricity in Fig. 2
The side of daughter board body 101, can be four direction up and down any of electron plate body 101
Side, is used for producing the line of induction 203 and launching, and the transmitting direction of the line of induction can be to laterally emit,
It can also be longitudinal transmitting；Some line of induction receiver modules 202, wherein only draw one of them in Fig. 2
Module, is arranged at the opposite side of described electron plate body 101, can be the upper of electron plate body 101
Any side of lower left and right four direction, but must be corresponding with line of induction transmitter module 201, use
In receiving the line of induction 203 that described line of induction transmitter unit 201 is launched.
Combine with the various embodiments described above, as it is shown on figure 3, described sensing curtain wall generation unit 102 wraps
Include: some line of induction transceiver modules 301, Fig. 3 wherein only draws one of them module；Some reflections
Device, for being reflected back into the line of induction 203 that the described line of induction transceiver module 301 received sends
Described line of induction transceiver module.
Combining with the various embodiments described above, the described line of induction 203 is infrared ray or laser.
Combining with the various embodiments described above, described lettering pen 204 is provided with the first induced signal transceiver
205, described first induced signal transceiver 205 can be the end that inductor is arranged on lettering pen 204,
Described electron plate device also includes the second induced signal transceiver, controls single with the display of described written contents
Unit 104 is connected, and for according to whether sense described first induced signal transceiver 205, generates corresponding
Color signal, described color signal can be divided into, according to the color of font, the signal that shades of colour is corresponding,
Such as, red font color signal, black font color signal, blue font color signal etc., and
The output of described color signal is shown control unit 104 to described written contents；Described written contents shows
Written contents is shown according to corresponding color by control unit 104 according to the color signal received.
And for example, carried out the induced signal of control sensor by cap, when need input be black letters time,
Cap is put, and now inductor has sensed signal, and the second induced signal transceiver senses sensing
The signal of device, generates corresponding black font color signal and shows control unit 104 to written contents
Send so that it is the font of display is black.When need input be red text time, cap is taken away,
Now inductor senses that corresponding signal, the second induced signal transceiver sense the signal of inductor,
Generate corresponding red font color signal to send to written contents display control unit 104 so that it is aobvious
The font shown is redness.
Combining with the various embodiments described above, described electron plate device also includes: a blackboard eraser sensing unit 105,
For when there being blackboard eraser to interrupt described line of induction curtain wall, it is right to be generated by the track of the described blackboard eraser of detection
The content needing to delete answered；Delete content display control unit 106, for sensing according to described blackboard eraser
The content needing to delete that unit 105 generates is write accordingly by show on described electron plate body 101
Content is deleted.
Combining with the various embodiments described above, described electron plate device also includes the first wireless communication unit 206,
Such as, the first wireless communication unit 206 can be bluetooth transmitters or wifi transmitter, with institute
State written contents detector unit 103 to connect, single for exporting the detection of described written contents in a wireless form
The written contents that unit 103 generates.
A kind of electronic meeting system, including the electron plate device as described in the various embodiments described above and meeting electricity
Brain, described meeting computer is built-in with the second wireless communication unit, and the second wireless communication unit can be blue
Tooth transmitter or wifi transmitter, the second wireless communication unit must be with the first radio communication
Unit matches, for receiving the written contents of described first wireless communication unit 206 output.According to
The written contents that second wireless communication unit receives just can show on computers, can facilitate
Ground carries out further modification to written contents, or is sent to required people by Email,
Or it is printed.
It should be appreciated that for those of ordinary skills, can be the most in addition
Improve or conversion, and all these modifications and variations all should belong to the protection of claims of the present invention
Scope.
Claims (7)
1. support a writing function electron plate device, including an electron plate body, it is characterised in that institute
State electron plate device and to be provided with the lettering pen of the first induced signal transceiver and support the use；Described electron plate fills
Put and also include:
One sensing curtain wall generation unit, for being covered with a line of induction curtain wall at described electron plate body surface；
One written contents detector unit, for when there being lettering pen to interrupt described line of induction curtain wall, by detection
The track of described lettering pen generates the written contents of correspondence；
One written contents display control unit, for the written contents described written contents detector unit generated
It is shown on described electron plate body；
Second induced signal transceiver, with described written contents display control unit be connected, be used for according to whether
Sense the signal that described first induced signal transceiver is sent, generate corresponding color signal, described
Whether the signal that one induced signal transceiver is sent is cased with cap by lettering pen controls, described second sensing
Signal transceiver is additionally operable to described written contents, the output of described color signal is shown control unit；Described book
Write content display control unit to be shown according to corresponding color by written contents according to the color signal received
Show.
2. electron plate device as claimed in claim 1, it is characterised in that described sensing curtain wall generation unit
Including:
Some line of induction transmitter modules, are arranged at the side of described electron plate body, are used for producing the line of induction also
Launch；
Some line of induction receiver modules, are arranged at the opposite side of described electron plate body, are used for receiving described sense
Answer the line of induction that line transmitter unit is launched.
3. electron plate device as claimed in claim 1, it is characterised in that described sensing curtain wall generation unit
Including:
Some line of induction transceiver modules；
Some reflectors, for being reflected back into the line of induction that the described line of induction transceiver module received sends
Described line of induction transceiver module.
4. electron plate device as claimed in claim 2 or claim 3, it is characterised in that the described line of induction is infrared
Line or laser.
5. electron plate device as claimed in claim 1, it is characterised in that described electron plate device also includes:
One blackboard eraser sensing unit, for when there being blackboard eraser to interrupt described line of induction curtain wall, by detecting described plate
The track wiped generates the content needing to delete of correspondence；
Delete content display control unit, in the needs for generating according to described blackboard eraser sensing unit are deleted
Hold and the corresponding written contents of display on described electron plate body is deleted.
6. electron plate device as claimed in claim 1, it is characterised in that described electron plate device also includes:
First wireless communication unit, is connected with described written contents detector unit, described for output in a wireless form
The written contents that written contents detector unit generates.
7. an electronic meeting system, it is characterised in that include electron plate device as claimed in claim 6
With one or more meeting computers, described meeting computer is built-in with the second wireless communication unit, is used for receiving institute
State the written contents of the first wireless communication unit output.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210569887.7A CN103019480B (en) | 2012-12-25 | 2012-12-25 | The writing function electron plate device of a kind of support and electronic meeting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210569887.7A CN103019480B (en) | 2012-12-25 | 2012-12-25 | The writing function electron plate device of a kind of support and electronic meeting system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103019480A CN103019480A (en) | 2013-04-03 |
| CN103019480B true CN103019480B (en) | 2016-08-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210569887.7A Active CN103019480B (en) | 2012-12-25 | 2012-12-25 | The writing function electron plate device of a kind of support and electronic meeting system |
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| CN (1) | CN103019480B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104102392A (en) * | 2013-04-12 | 2014-10-15 | 鸿富锦精密工业（深圳）有限公司 | Electronic whiteboard |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1035900A (en) * | 1987-09-14 | 1989-09-27 | 株式会社瓦科姆 | Electronic blackboard device and Write thereof and blackboard eraser |
| CN201936276U (en) * | 2010-12-06 | 2011-08-17 | 太瀚科技股份有限公司 | Electronic white board capable of instantly processing handwriting number |
| CN203102210U (en) * | 2012-12-25 | 2013-07-31 | 齐贸屋贸易（深圳）有限公司 | Electronic tablet supporting writing function and electronic conference system |
-
2012
- 2012-12-25 CN CN201210569887.7A patent/CN103019480B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1035900A (en) * | 1987-09-14 | 1989-09-27 | 株式会社瓦科姆 | Electronic blackboard device and Write thereof and blackboard eraser |
| CN201936276U (en) * | 2010-12-06 | 2011-08-17 | 太瀚科技股份有限公司 | Electronic white board capable of instantly processing handwriting number |
| CN203102210U (en) * | 2012-12-25 | 2013-07-31 | 齐贸屋贸易（深圳）有限公司 | Electronic tablet supporting writing function and electronic conference system |
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| Publication number | Publication date |
|---|---|
| CN103019480A (en) | 2013-04-03 |
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Effective date of registration: 20130604 Address after: Henggang Street Community Fu Keng Lu Longgang Anliang District of Shenzhen City, Guangdong province 518000 172 building C No. 102, 103 Applicant after: COMMERCE AND SOURCING HOUSE (SHENZHEN) CO., LTD. Address before: Room 11, building 1102-1103, Kowloon Road, 555 Nathan Road, Mongkok, Kowloon, Hongkong, China Applicant before: Aike Switzerland refrigeration technology (Shenzhen) Co., Ltd. |
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Address after: Henggang Street Community Fu Keng Lu Longgang Anliang District of Shenzhen City, Guangdong province 518000 172 building C No. 102, 103 Patentee after: Kai Hua Trading (Shenzhen) Co., Ltd. Address before: Henggang Street Community Fu Keng Lu Longgang Anliang District of Shenzhen City, Guangdong province 518000 172 building C No. 102, 103 Patentee before: COMMERCE AND SOURCING HOUSE (SHENZHEN) CO., LTD. |
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Effective date of registration: 20210118 Address after: 518000 room 402, building B5, 28 oilfield Road, Anliang community, Yuanshan street, Longgang District, Shenzhen City, Guangdong Province Patentee after: RIMEDYNE REFRIGERATION SYSTEM (SHENZHEN) Co.,Ltd. Address before: 518000 102, 103, building C, 172 fukeng Road, Anliang community, Henggang street, Longgang District, Shenzhen City, Guangdong Province Patentee before: Kai Hua Trading (Shenzhen) Co.,Ltd. |