CN106249502A - Display device - Google Patents
Display device Download PDFInfo
- Publication number
- CN106249502A CN106249502A CN201610794058.7A CN201610794058A CN106249502A CN 106249502 A CN106249502 A CN 106249502A CN 201610794058 A CN201610794058 A CN 201610794058A CN 106249502 A CN106249502 A CN 106249502A
- Authority
- CN
- China
- Prior art keywords
- display screen
- draw
- groove
- solar panel
- accumulator
- 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.)
- Pending
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Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/165—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on translational movement of particles in a fluid under the influence of an applied field
- G02F1/166—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on translational movement of particles in a fluid under the influence of an applied field characterised by the electro-optical or magneto-optical effect
- G02F1/167—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on translational movement of particles in a fluid under the influence of an applied field characterised by the electro-optical or magneto-optical effect by electrophoresis
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/33—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being semiconductor devices, e.g. diodes
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Theoretical Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Molecular Biology (AREA)
- Engineering & Computer Science (AREA)
- Optics & Photonics (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
Abstract
The invention discloses a kind of display device, including: housing, it includes fore shell and back cover, described fore shell and described back cover cooperatively form receiving chamber, the inside in described receiving chamber be arranged in parallel three draw-in grooves from described fore shell to described back cover direction successively, the respectively first draw-in groove, the second draw-in groove and the 3rd draw-in groove；First display screen, it is fastened in described first draw-in groove；Second display screen, it is fastened in described second draw-in groove；Mainboard and video card, it is fastened in described 3rd draw-in groove；Fluorescent tube plate, its；Optical sensor；Solar panel, its side overlaying on described housing and back；Accumulator, it is connected with described solar panel and power supply；Processor, it is connected with described first display screen, second display screen, fluorescent tube plate and optical sensor；The present invention can carry out automatic switchover LED display and electric ink display screen, thus the advantage i.e. remaining LED display has taken into account again the advantage of electric ink display screen.
Description
Technical field
The present invention relates to a kind of display device, the display device of a kind of double-display screen.
Background technology
Electric ink is a kind of to reform new method and the technology that information shows.As most conventional inks, electric ink
Many surfaces can be printed to, from bend plastics, polymer PET, paper to cloth with the circuit changing its color.Poor with conventional paper
Different is electric ink change color when energising, and can show the image of change, shows as computer or mobile phone.
What electric ink compared to traditional computer display screen another advantage is that it is easily read.Electric ink seems
More like printing word, it makes eyes lighter.But, Xerox and E Ink must also improve the resolution of its product, make them
Can be used in books or other small font publications.Xerox has produced the display with 200 points/inch (dpi) resolution
Screen, is equivalent to more than the twice of common LCD display resolution.
Existing display device or LED display or electronic ink screen, not excellent by both display screens
Gesture combines application, and does not utilize solar energy to carry out display screen to power.
Summary of the invention
For the problem being previously mentioned, it is proposed that a kind of display device, including:
Housing, it includes that fore shell and back cover, described fore shell and described back cover cooperatively form receiving chamber, described receiving chamber interior
Portion be arranged in parallel three draw-in grooves from described fore shell to described back cover direction successively, the respectively first draw-in groove, the second draw-in groove and
Three draw-in grooves；
First display screen, it is fastened in described first draw-in groove, and described first display screen is electronic ink screen, is used for showing
Text, described electronic ink screen includes clear layer, transparent pixel electrode, transparent miniature capsule, positively charged white dye, band
The black dyes of negative charge, transparency liquid and vertical transparency electrode bar, described electronic ink screen produces two kinds of different face of black and white
The distribution of color, and transparent state.
Second display screen, it is fastened in described second draw-in groove, and described second display screen is transparency LED display screen, is used for
Display webpage, video display, picture；
Mainboard and video card, it is fastened in described 3rd draw-in groove；
Fluorescent tube plate, it is arranged on the medial part of described window, to produce light；
Optical sensor, it is arranged on the inwall of described housing, is connected, for sensing display device with described fluorescent tube plate
Ambient light；
Solar panel, its side overlaying on described housing and back, described solar panel is coated with fluorescence
Body, described solar panel is as the bearing bed of described luminescent coating, and described solar energy is configured to daylight is converted into electricity
Can, and described accumulator is charged；
Accumulator, it is connected with described solar panel and power supply；
Processor, it is connected with described first display screen, second display screen, fluorescent tube plate, accumulator and optical sensor, when
When user browses webpage, video display or picture, described processor switches to described second display screen and shows；When user browses literary composition
In this time, second display screen described in described process good general switches to transparent mode, the most described first display screen display text；Described light
Sending the ambient light intensity of sensing to described processor according to sensor, described processor adjusts described according to ambient light intensity
The light intensity value that fluorescent tube plate sends, original state, described accumulator connects with described solar panel, breaks with described power supply
Opening, described processor senses the electricity of accumulator in real time, when the electricity sensing accumulator is less than Standard clectrical quantity, and described process
Described accumulator is connected by device with power supply, by power source charges.
Preferred version is: described solar panel be light-receiving active face be light color solar panel.
Preferred version is: described three card separation are equal.
Preferred version is: described fluorescent tube is LEDD fluorescent tube.
Preferred version is: described fore shell and back cover connection fixed by snap.
LED display and electric ink display screen are combined by the present invention, according to the difference of user's reading content, and can
To carry out automatic switchover LED display and electric ink display screen, thus the advantage i.e. remaining LED display has taken into account again electricity
The advantage of sub-ink display screen, and invention increases solar panel and accumulator, it is possible to use solar energy is to display
Device is powered, and saves the energy.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Detailed description of the invention
The present invention is described in further detail below in conjunction with the accompanying drawings, to make those skilled in the art with reference to description literary composition
Word can be implemented according to this.
Propose a kind of display device, including: housing, it includes that fore shell and back cover, described fore shell and described back cover coordinate
Being formed and accommodate chamber, the inside in described receiving chamber be arranged in parallel three draw-in grooves from described fore shell to described back cover direction successively, point
It is not the first draw-in groove, the second draw-in groove 2 and the 3rd draw-in groove 3；First display screen, it is fastened in described first draw-in groove 1, and described first
Display screen is electronic ink screen, is used for showing that text, described electronic ink screen include clear layer, transparent pixel electrode, transparent micro-
Type capsule, positively charged white dye 5, electronegative black dyes 4, transparency liquid and vertical transparency electrode bar, described
Electronic ink screen produce the two different colors of distribution of black and white, and transparent state.
Second display screen, it is fastened in described second draw-in groove 2, and described second display screen is transparency LED display screen, is used for
Display webpage, video display, picture；Mainboard and video card, it is fastened in described 3rd draw-in groove 3；Fluorescent tube plate, it is arranged on described window
Medial part, to produce light；Optical sensor, it is arranged on the inwall of described housing, is connected with described fluorescent tube plate, is used for
The ambient light of sensing display device；Solar panel, its side overlaying on described housing and back, described solar panel
On be coated with fluorophor, described solar panel as the bearing bed of described luminescent coating, described solar energy be configured to by
Daylight is converted into electric energy, and charges described accumulator；Accumulator, it is connected with described solar panel and power supply；Process
Device, it is connected with described first display screen, second display screen, fluorescent tube plate, accumulator and optical sensor, when user browses net
When page, video display or picture, described processor switches to described second display screen and shows；When user browses text, described
Process second display screen described in good general and switch to transparent mode, the most described first display screen display text；Described optical sensor
Sending the ambient light intensity of sensing to described processor, described processor adjusts described fluorescent tube plate according to ambient light intensity and sends out
The light intensity value gone out, original state, described accumulator connects with described solar panel, disconnects with described power supply, described
Processor senses the electricity of accumulator in real time, and when the electricity sensing accumulator is less than Standard clectrical quantity, described processor is by institute
State accumulator to connect with power supply, by power source charges.
Described solar panel be light-receiving active face be light color solar panel.
Described three card separation are equal.
Described fluorescent tube is LEDD fluorescent tube.
Described fore shell and back cover connection fixed by snap.
Although embodiment of the present invention are disclosed as above, but it is not restricted in description and embodiment listed
Using, it can be applied to various applicable the field of the invention completely, for those skilled in the art, and can be easily
Realizing other amendment, therefore under the general concept limited without departing substantially from claim and equivalency range, the present invention does not limit
In specific details with shown here as the legend with description.
Claims (5)
1. display device, including:
Housing, it include fore shell and back cover, described fore shell and described back cover cooperatively form receiving chamber, the inside in described receiving chamber from
Described fore shell is to three draw-in grooves that be arranged in parallel successively on described back cover direction, the respectively first draw-in groove, the second draw-in groove and the 3rd card
Groove；
First display screen, it is fastened in described first draw-in groove, and described first display screen is electronic ink screen, is used for showing literary composition
This, described electronic ink screen includes that clear layer, transparent pixel electrode, transparent miniature capsule, positively charged white dye, band are negative
The black dyes of electric charge, transparency liquid and vertical transparency electrode bar, described electronic ink screen produces two kinds of different colours of black and white
Distribution, and transparent state.
Second display screen, it is fastened in described second draw-in groove, and described second display screen is transparency LED display screen, is used for showing
Webpage, video display, picture；
Mainboard and video card, it is fastened in described 3rd draw-in groove；
Fluorescent tube plate, it is arranged on the medial part of described window, to produce light；
Optical sensor, it is arranged on the inwall of described housing, is connected with described fluorescent tube plate, for the ring of sensing display device
Border light；
Solar panel, its side overlaying on described housing and back, described solar panel is coated with fluorophor, institute
Stating the solar panel bearing bed as described luminescent coating, described solar energy is configured to daylight is converted into electric energy, and
Described accumulator is charged；
Accumulator, it is connected with described solar panel and power supply；
Processor, it is connected with described first display screen, second display screen, fluorescent tube plate, accumulator and optical sensor, works as user
When browsing webpage, video display or picture, described processor switches to described second display screen and shows；When user browses text
Time, second display screen described in described process good general switches to transparent mode, the most described first display screen display text；Described illumination
The ambient light intensity of sensing is sent to described processor by sensor, and described processor adjusts described lamp according to ambient light intensity
The light intensity value that tube sheet sends, original state, described accumulator connects with described solar panel, breaks with described power supply
Opening, described processor senses the electricity of accumulator in real time, when the electricity sensing accumulator is less than Standard clectrical quantity, and described process
Described accumulator is connected by device with power supply, by power source charges.
Display device the most according to claim 1, it is characterised in that described solar panel is that light-receiving active face is
The solar panel of light color.
Display device the most according to claim 1, it is characterised in that described three card separation are equal.
Display device the most according to claim 1, it is characterised in that described fluorescent tube is LEDD fluorescent tube.
Display device the most according to claim 1, it is characterised in that described fore shell and back cover connection fixed by snap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610794058.7A CN106249502A (en) | 2016-08-31 | 2016-08-31 | Display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610794058.7A CN106249502A (en) | 2016-08-31 | 2016-08-31 | Display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106249502A true CN106249502A (en) | 2016-12-21 |
Family
ID=58079959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610794058.7A Pending CN106249502A (en) | 2016-08-31 | 2016-08-31 | Display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106249502A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106775543A (en) * | 2017-01-19 | 2017-05-31 | 宇龙计算机通信科技(深圳)有限公司 | A kind of terminal display control method and device |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2876832Y (en) * | 2006-03-06 | 2007-03-07 | 星衍股份有限公司 | Electronic display |
| CN1967343A (en) * | 2005-11-15 | 2007-05-23 | 三星电子株式会社 | Display device emitting light from both sides |
| KR20100105092A (en) * | 2009-03-20 | 2010-09-29 | 한국전자통신연구원 | Transparent oled lighting device |
| US20110176079A1 (en) * | 2010-01-18 | 2011-07-21 | Industrial Technology Research Institute | Pixel unit and display device utilizing the same |
| CN102402900A (en) * | 2010-09-17 | 2012-04-04 | 上海科斗电子科技有限公司 | Display device with solar batteries |
| CN103187026A (en) * | 2011-12-28 | 2013-07-03 | 天钰科技股份有限公司 | Display device |
| CN103681774A (en) * | 2013-12-31 | 2014-03-26 | 北京维信诺科技有限公司 | OLED (Organic Light Emitting Diode) display device for integrating solar batteries |
| CN104345515A (en) * | 2013-07-26 | 2015-02-11 | 索尼公司 | Displaying medium and displaying apparatus |
| CN105303984A (en) * | 2015-11-12 | 2016-02-03 | 国电科技环保集团股份有限公司 | Display device integrated with solar cell and electronic device |
| CN205430672U (en) * | 2016-01-20 | 2016-08-03 | 马鞍山市示范生产力促进中心有限公司 | Display backlight device of adjustable luminance |
-
2016
- 2016-08-31 CN CN201610794058.7A patent/CN106249502A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1967343A (en) * | 2005-11-15 | 2007-05-23 | 三星电子株式会社 | Display device emitting light from both sides |
| CN2876832Y (en) * | 2006-03-06 | 2007-03-07 | 星衍股份有限公司 | Electronic display |
| KR20100105092A (en) * | 2009-03-20 | 2010-09-29 | 한국전자통신연구원 | Transparent oled lighting device |
| US20110176079A1 (en) * | 2010-01-18 | 2011-07-21 | Industrial Technology Research Institute | Pixel unit and display device utilizing the same |
| CN102402900A (en) * | 2010-09-17 | 2012-04-04 | 上海科斗电子科技有限公司 | Display device with solar batteries |
| CN103187026A (en) * | 2011-12-28 | 2013-07-03 | 天钰科技股份有限公司 | Display device |
| CN104345515A (en) * | 2013-07-26 | 2015-02-11 | 索尼公司 | Displaying medium and displaying apparatus |
| CN103681774A (en) * | 2013-12-31 | 2014-03-26 | 北京维信诺科技有限公司 | OLED (Organic Light Emitting Diode) display device for integrating solar batteries |
| CN105303984A (en) * | 2015-11-12 | 2016-02-03 | 国电科技环保集团股份有限公司 | Display device integrated with solar cell and electronic device |
| CN205430672U (en) * | 2016-01-20 | 2016-08-03 | 马鞍山市示范生产力促进中心有限公司 | Display backlight device of adjustable luminance |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106775543A (en) * | 2017-01-19 | 2017-05-31 | 宇龙计算机通信科技(深圳)有限公司 | A kind of terminal display control method and device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161221 |
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| RJ01 | Rejection of invention patent application after publication |