CN201628881U - Double-screen display equipment - Google Patents
Double-screen display equipment Download PDFInfo
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- CN201628881U CN201628881U CN2010201039129U CN201020103912U CN201628881U CN 201628881 U CN201628881 U CN 201628881U CN 2010201039129 U CN2010201039129 U CN 2010201039129U CN 201020103912 U CN201020103912 U CN 201020103912U CN 201628881 U CN201628881 U CN 201628881U
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Abstract
The utility model provides double-screen display equipment. The double-screen display equipment comprises a first display screen and a second display screen; the first display screen is a liquid crystal display screen; and the second display screen is an electronic ink display screen. When the double-screen display equipment reads books or files, the first display screen can be closed, and the second display screen is switched to display. The double-screen display equipment is favorable for reading, and has low power consumption.
Description
Technical field
The utility model relates to a kind of dual-screen display device, a kind of especially dual-screen display device that relates to electronic ink display technology.
Background technology
Now, display device for example liquid crystal display be widely used on the electronic products such as mobile phone, PDA, computer, TV.A kind of up-to-date portable type electronic product is MID for example, i.e. Mobile InernetDevice, and mobile internet device is the mini notebook computers of a kind of new ideas.This is that a kind of volume is less than notebook computer, but greater than the mobile Internet device of mobile phone.By MID, the user can enter the internet, enjoys amusement at any time, carries out operations such as information inquiry, mail transmission/reception.
General MID equipment comprises that (Liquid Crystal Display, LCD), described LCD is used for display message to a liquid crystal display.Though LCD can provide abundant display message, the user for a long time facing to LCD, is easy to make eye fatigue when reading books.In addition, because liquid crystal itself is not luminous, so LCD needs module backlight to provide light source for liquid crystal panel, so cause LCD than power consumption, when going out, MID equipment self battery capacity is limited especially, charging is also inconvenient, long-time MID equipment reading file and the books of using, the battery power consumption is very fast, makes troubles to people.
The utility model content
Be used to read the problem that easily makes people's fatigue, high power consumption for solving described display device, provide that a kind of reading is comfortable, the low-power consumption dual-screen display device is real in necessary.
In order to solve the problems of the technologies described above a kind of dual-screen display device of the utility model.Described dual-screen display device comprises first display screen and second display screen, and described first display screen is a LCDs, and described second display screen is the electric ink display screen.
As the further improvement of above-mentioned dual-screen display device, the storer of described first display screen and the shared described dual-screen display device of described second display screen.
As the further improvement of above-mentioned dual-screen display device, described second display screen is arranged on the back side of described first display screen.
As the further improvement of above-mentioned dual-screen display device, described dual-screen display device also comprises first keyboard, and described first keyboard and described first display screen are arranged on on the one side.
As the further improvement of above-mentioned dual-screen display device, described dual-screen display device also comprises second keyboard, and described second keyboard and described second display screen are arranged on on the one side.
As the further improvement of above-mentioned dual-screen display device, described dual-screen display device also comprises first touch-screen, and described first touch-screen is stacked on described first display screen.
As the further improvement of above-mentioned dual-screen display device, described dual-screen display device also comprises second touch-screen, and described second touch-screen is stacked on described second display screen.
As the further improvement of above-mentioned dual-screen display device, described dual-screen display device be in mobile internet equipment, mobile phone, personal digital assistant, the notebook computer any one.
Dual-screen display device of the present utility model comprises first display screen and second display screen, and described first display screen is a LCDs, and described second display screen is the electric ink display screen.Described dual-screen display device can be closed described first display screen when reading books or file, and switches to described second display screen and show that the electric ink display screen helps reading, and power consumption is low.So described dual-screen display device helps reading and power consumption is low.
Description of drawings
Fig. 1 is a kind of positive perspective view of dual-screen display device first embodiment relevant with the utility model.
Fig. 2 is the back side perspective view of dual-screen display device shown in Figure 1.
Fig. 3 is a kind of positive perspective view of dual-screen display device second embodiment relevant with the utility model.
Embodiment
Below in conjunction with accompanying drawing the utility model dual-screen display device is described.
See also Fig. 1 and Fig. 2, Fig. 1 is the positive perspective view of the utility model dual-screen display device first embodiment, and Fig. 2 is the back side perspective view of dual-screen display device shown in Figure 1.In the present embodiment, described dual-screen display device 10 is a MID equipment.Described dual-screen display device 10 comprises first display screen 101, second display screen 103, first keyboard 105 and second keyboard 107.
Described first display screen 101 is arranged on one side with described first keyboard 103, and described second display screen 103 and described second keyboard 107 are arranged on the same one side relative with described first keyboard 103 with described first display screen 101.Described first keyboard 105 is positioned at a side of described first display screen 101, is used for input instruction to control the displaying contents of described first display screen 101.Described second keyboard 107 is positioned at a side of described second display screen 103, and it is used for input instruction to control the displaying contents of described second display screen 103.
In the present embodiment, described first display screen 101 can be the LCD screen, and described second display screen 103 can be an electric ink screen (electronic ink).The mainboard of described first display screen 101 and described second display screen, 103 shared described display devices 10 (figure does not show).
Use in described dual-screen display device 10 processes, when the inquiry data, utilize first display screen, 101 display message of described dual-screen display device 10, for example with up-to-date books, files etc. download in the storer (figure does not show) of described mainboard, and described second display screen 103 is closed simultaneously.When the books that will read download or file, described first display screen 101 is closed, switch to described second display screen 103, show the books or the file of described store memory storage with described second display screen 103.When utilizing described second display screen 103 to read, can utilize the button of described second keyboard 105 to come page turning.
In addition, described second display screen 103, promptly the power consumption of electric ink screen is approximately the per mille of liquid crystal display.Because described electric ink screen is no backlight, only in page turning, need power consumption, so dual-screen display device 10 power consumption of present embodiment are low.
Seeing also Fig. 3, is the perspective view of second embodiment of the utility model dual-screen display device.The dual-screen display device 20 of described second embodiment and dual-screen display device 10 structural similarities of described first embodiment, difference is: the surface of its first display screen 201 is provided with first touch-screen (indicate) and clicks the input that described first touch-screen instructs by a pointer 202, and the surface that is arranged on second display screen 203 at described first display screen 201 back sides is provided with one second touch-screen (figure does not show) and clicks described second touch-screen by described pointer 202 and carry out operations such as information input.
When downloading e-book or file, utilize described first display screen 201 to carry out the demonstration of information, when the electronic data of reading described download or file, switch to described second display screen 203 and read, promptly utilize the electric ink screen to read.In the process of reading, the touch-screen that can utilize described pointer 202 to click on described second display screen 203 carries out operations such as page turning.
Be understandable that, above-mentioned dual-screen display device 10,20 also can be mobile phone, personal digital assistant (Personal Digital Assistant, PDA), electronic product such as notebook computer.First display screen 101 of the dual-screen display device 10 of above-mentioned first embodiment, second display screen 103 are controlled its displaying contents by described first keyboard 105, second keyboard 107 respectively; First display screen 201 of the dual-screen display device 20 of above-mentioned second embodiment, second display screen 203 are controlled its displaying contents by first touch-screen and second touch-screen respectively.Be understandable that described first display screen 101,201 can pass through its displaying contents of Keyboard Control, simultaneously, described second display screen 103,203 can be controlled displaying contents by touch-screen; Control its displaying contents when described first display screen 101,201 by touch-screen, then described second display screen 103,203 can be controlled its displaying contents by keyboard.
Only be preferred case study on implementation of the present utility model below, be not limited to the utility model, for a person skilled in the art, the utility model can have various changes and variation.All within spirit of the present utility model and principle, any modification of being done, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (8)
1. dual-screen display device, described dual-screen display device comprises first display screen, and described first display screen is a LCDs, it is characterized in that: described dual-screen display device also comprises second display screen, and described second display screen is the electric ink display screen.
2. dual-screen display device according to claim 1 is characterized in that: the storer of described first display screen and the shared described dual-screen display device of described second display screen.
3. dual-screen display device according to claim 1 is characterized in that: described second display screen is arranged on the back side of described first display screen.
4. dual-screen display device according to claim 3 is characterized in that: also comprise first keyboard, described first keyboard and described first display screen are arranged on on the one side.
5. dual-screen display device according to claim 4 is characterized in that: also comprise second keyboard, described second keyboard and described second display screen are arranged on on the one side.
6. dual-screen display device according to claim 3 is characterized in that: also comprise first touch-screen, described first touch-screen is stacked at described first display screen.
7. dual-screen display device according to claim 6 is characterized in that: also comprise second touch-screen, described second touch-screen is stacked at described second display screen.
8. dual-screen display device according to claim 1 is characterized in that: described dual-screen display device be in mobile internet equipment, mobile phone, personal digital assistant, the notebook computer any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201039129U CN201628881U (en) | 2010-01-25 | 2010-01-25 | Double-screen display equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201039129U CN201628881U (en) | 2010-01-25 | 2010-01-25 | Double-screen display equipment |
Publications (1)
| Publication Number | Publication Date |
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| CN201628881U true CN201628881U (en) | 2010-11-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2010201039129U Expired - Fee Related CN201628881U (en) | 2010-01-25 | 2010-01-25 | Double-screen display equipment |
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Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102209128A (en) * | 2011-05-04 | 2011-10-05 | 候万春 | Four-sided touch screen mobile phone terminal |
| CN102323849A (en) * | 2011-09-02 | 2012-01-18 | 汉王科技股份有限公司 | Dual-display mobile terminal |
| CN102495690A (en) * | 2011-11-24 | 2012-06-13 | 汉王科技股份有限公司 | Touch detection method, device and mobile terminal |
| CN102929349A (en) * | 2012-10-29 | 2013-02-13 | 苏州大学 | Electronic diary with foldable standard keyboard |
| CN102957801A (en) * | 2012-11-14 | 2013-03-06 | 深圳市金立通信设备有限公司 | Method and device for switching screens of symmetrical double-screen mobile terminal |
| CN103064470A (en) * | 2011-10-22 | 2013-04-24 | 李帜 | Dual-screen tablet personal computer |
| CN103472906A (en) * | 2013-09-25 | 2013-12-25 | 小米科技有限责任公司 | Method and device for switching double screens of terminal, and terminal equipment |
| CN103635955A (en) * | 2011-02-25 | 2014-03-12 | 亚马逊技术公司 | Multi-display type device interactions |
| WO2014049393A1 (en) * | 2012-09-26 | 2014-04-03 | Wong Chi Keung | Handheld device |
| CN103747123A (en) * | 2014-01-23 | 2014-04-23 | 湖州健邦科技有限公司 | Dual-screen mobile phone |
| CN106210274A (en) * | 2016-06-29 | 2016-12-07 | 努比亚技术有限公司 | A kind of double display unit, method and mobile terminal |
| WO2016206200A1 (en) * | 2015-06-25 | 2016-12-29 | 小米科技有限责任公司 | Mobile device |
| CN107465817A (en) * | 2017-07-26 | 2017-12-12 | 青岛海信移动通信技术股份有限公司 | The processing method of mobile terminal and its motion sensor data |
| CN108122499A (en) * | 2016-11-29 | 2018-06-05 | 北京小米移动软件有限公司 | A kind of display screen and its switching method |
| WO2018137276A1 (en) * | 2017-01-26 | 2018-08-02 | 华为技术有限公司 | Method for processing data and mobile device |
| CN108363511A (en) * | 2018-02-08 | 2018-08-03 | 深圳市志凌伟业技术股份有限公司 | A kind of touch control display device |
| CN108989563A (en) * | 2018-07-25 | 2018-12-11 | 努比亚技术有限公司 | Display methods, mobile terminal and the computer readable storage medium of double-sided screen |
| CN109769044A (en) * | 2017-11-09 | 2019-05-17 | 天翼电信终端有限公司 | A kind of mobile terminal |
| CN111090469A (en) * | 2019-04-22 | 2020-05-01 | 广东小天才科技有限公司 | Display screen closing method based on image acquisition equipment and terminal equipment |
| WO2022104901A1 (en) * | 2020-11-20 | 2022-05-27 | 福建天泉教育科技有限公司 | Dual-screen tablet computer for students |
-
2010
- 2010-01-25 CN CN2010201039129U patent/CN201628881U/en not_active Expired - Fee Related
Cited By (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103635955A (en) * | 2011-02-25 | 2014-03-12 | 亚马逊技术公司 | Multi-display type device interactions |
| CN103635955B (en) * | 2011-02-25 | 2016-11-23 | 亚马逊技术公司 | Multi-display type device is mutual |
| CN102209128A (en) * | 2011-05-04 | 2011-10-05 | 候万春 | Four-sided touch screen mobile phone terminal |
| CN102323849A (en) * | 2011-09-02 | 2012-01-18 | 汉王科技股份有限公司 | Dual-display mobile terminal |
| CN103064470A (en) * | 2011-10-22 | 2013-04-24 | 李帜 | Dual-screen tablet personal computer |
| CN102495690A (en) * | 2011-11-24 | 2012-06-13 | 汉王科技股份有限公司 | Touch detection method, device and mobile terminal |
| CN102495690B (en) * | 2011-11-24 | 2015-03-11 | 汉王科技股份有限公司 | Touch detection method, device and mobile terminal |
| WO2014049393A1 (en) * | 2012-09-26 | 2014-04-03 | Wong Chi Keung | Handheld device |
| CN102929349A (en) * | 2012-10-29 | 2013-02-13 | 苏州大学 | Electronic diary with foldable standard keyboard |
| CN102957801B (en) * | 2012-11-14 | 2015-08-19 | 深圳市金立通信设备有限公司 | A kind of method of symmetrical dual-screen mobile terminal toggle screen and device |
| CN102957801A (en) * | 2012-11-14 | 2013-03-06 | 深圳市金立通信设备有限公司 | Method and device for switching screens of symmetrical double-screen mobile terminal |
| CN103472906A (en) * | 2013-09-25 | 2013-12-25 | 小米科技有限责任公司 | Method and device for switching double screens of terminal, and terminal equipment |
| CN103747123A (en) * | 2014-01-23 | 2014-04-23 | 湖州健邦科技有限公司 | Dual-screen mobile phone |
| WO2016206200A1 (en) * | 2015-06-25 | 2016-12-29 | 小米科技有限责任公司 | Mobile device |
| US9838518B2 (en) | 2015-06-25 | 2017-12-05 | Xiaomi Inc. | Mobile device with display wrapping around surfaces |
| CN106210274A (en) * | 2016-06-29 | 2016-12-07 | 努比亚技术有限公司 | A kind of double display unit, method and mobile terminal |
| CN108122499A (en) * | 2016-11-29 | 2018-06-05 | 北京小米移动软件有限公司 | A kind of display screen and its switching method |
| CN109074124B (en) * | 2017-01-26 | 2021-05-14 | 华为技术有限公司 | Data processing method and mobile equipment |
| WO2018137276A1 (en) * | 2017-01-26 | 2018-08-02 | 华为技术有限公司 | Method for processing data and mobile device |
| CN109074124A (en) * | 2017-01-26 | 2018-12-21 | 华为技术有限公司 | The method and mobile device of data processing |
| US11567725B2 (en) | 2017-01-26 | 2023-01-31 | Huawei Technologies Co., Ltd. | Data processing method and mobile device |
| US10908868B2 (en) | 2017-01-26 | 2021-02-02 | Huawei Technologies Co., Ltd. | Data processing method and mobile device |
| CN107465817A (en) * | 2017-07-26 | 2017-12-12 | 青岛海信移动通信技术股份有限公司 | The processing method of mobile terminal and its motion sensor data |
| CN109769044A (en) * | 2017-11-09 | 2019-05-17 | 天翼电信终端有限公司 | A kind of mobile terminal |
| CN108363511A (en) * | 2018-02-08 | 2018-08-03 | 深圳市志凌伟业技术股份有限公司 | A kind of touch control display device |
| CN108363511B (en) * | 2018-02-08 | 2021-02-26 | 深圳市志凌伟业技术股份有限公司 | Touch display device |
| CN108989563A (en) * | 2018-07-25 | 2018-12-11 | 努比亚技术有限公司 | Display methods, mobile terminal and the computer readable storage medium of double-sided screen |
| CN111090469A (en) * | 2019-04-22 | 2020-05-01 | 广东小天才科技有限公司 | Display screen closing method based on image acquisition equipment and terminal equipment |
| WO2022104901A1 (en) * | 2020-11-20 | 2022-05-27 | 福建天泉教育科技有限公司 | Dual-screen tablet computer for students |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101110 Termination date: 20130125 |