CN101697256A - Electronic equipment and display method thereof - Google Patents
Electronic equipment and display method thereof Download PDFInfo
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- CN101697256A CN101697256A CN200910209016A CN200910209016A CN101697256A CN 101697256 A CN101697256 A CN 101697256A CN 200910209016 A CN200910209016 A CN 200910209016A CN 200910209016 A CN200910209016 A CN 200910209016A CN 101697256 A CN101697256 A CN 101697256A
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- 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
- G02F1/13—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 liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1347—Arrangement of liquid crystal layers or cells in which the final condition of one light beam is achieved by the addition of the effects of two or more layers or cells
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- Crystallography & Structural Chemistry (AREA)
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- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
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Abstract
The embodiment of the invention provides electronic equipment and a display method thereof, which relates to the field of electronics and can support the play of videos, dynamic pictures and the like. The method is simple and the cost is low. The electronic equipment provided by the embodiment of the invention comprises at least two display materials, wherein a first display material is used for displaying static and/or dynamic contents; and a second display material is used for displaying the static contents and is an electronic paper display material. The embodiment of the invention is used for the electronic equipment to display the dynamic and static contents.
Description
Technical field
The present invention relates to electronic applications, relate in particular to a kind of electronic equipment and display packing thereof.
Background technology
Present electronic reader has much all used electric ink (E-Ink) technology.The Main Ingredients and Appearance of electric ink is millions of tiny microcapsules (Microcapsules), and these microcapsules are about human hair's diameter.Each microcapsules comprises positively charged white particle and electronegative black track producing particle, and black track producing particle, white particle all suspend in clear liquid.When the negative pole electric field was set, white particle moved to the microcapsules top, and the visible white particle of reader is a white herein apparently.Equally, opposite electric field is moved black track producing particle to the microcapsules top, and white particle is hidden.This moment process the other way around, black track producing particle occurs at the capsule top, is black apparently.
Electric ink has many advantages, comprises legibility, flexibility, easily cheap the manufacturing and low-power consumption.Compare with other display technique, the reflectivity and the contrast of electric ink are better.Seeming the China ink on their sensitive papers, is the medium that people feel well when reading and handling.Electric ink is different from other and shows technology, and it keeps image can reach several weeks, and does not expend any extra electric energy.
A topmost defective of electric ink is the demand that refresh rate can't satisfy video playback.By the exploitation level of today, the refreshing frequency of electric ink display screen is generally between 1～10fps.Realize the refresh rate of displaying video, the screen refresh rate of electronic ink technologies must reach 25fps or more.
State in realization in the process of electronic ink technologies, the inventor finds in the prior art, adopts the electronic equipments such as electronic reader of electronic ink technologies also can't show dynamic content or show that the dynamic content effect is relatively poor.
Summary of the invention
Embodiments of the invention provide a kind of electronic equipment and display packing thereof, can support the broadcast of contents such as video and dynamic picture, and method are simple, and cost is low.
For achieving the above object, embodiments of the invention adopt following technical scheme:
A kind of electronic equipment, described electronic equipment comprises at least two kinds of display materials, wherein first display material is used to show static state and/or dynamic content; Second display material is used to show static content, is the Electronic Paper display material.
A kind of display packing of electronic equipment comprises:
Video data is analyzed;
When determining that described video data comprises dynamic content, described video data is shown by first display material;
When determining that described video data does not comprise dynamic content, described video data is shown by second display material.
A kind of display packing of electronic equipment comprises:
Video data is analyzed;
When determining that described video data comprises dynamic content, resolve described video data, dynamic part in the described video data is separated with static part, the dynamic part of described video data is shown by first display material, the static part of described video data is shown by second display material;
When determining that described video data does not comprise dynamic content, described video data is shown by second display material.
Electronic equipment that the embodiment of the invention provides and display packing thereof, this electronic equipment comprises at least two kinds of display materials, wherein first display material is used to show static state and/or dynamic content; Second display material is used to show static content, be the Electronic Paper display material, and this electronic equipment can judge to want data presented whether to comprise dynamic content, if comprise dynamic content then show, if do not comprise dynamic content then show by second display material that shows static content by first display material that shows dynamic content; Perhaps resolve the data comprise dynamic content, the dynamic part of data separated with static part, dynamic part is shown by first display material that shows dynamic content, with static part by showing second display material demonstration of static content.Like this, just can overcome electronic ink technologies and can not show this difficult problem of dynamic content, and, utilized the characteristic of electric ink readability, power saving, realize simple, with low cost.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention or technical scheme of the prior art, to do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below, apparently, accompanying drawing in describing below only is some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
The structural principle synoptic diagram of the electronic reader display screen that Fig. 1 provides for the embodiment of the invention one;
The principle schematic of the electronic reader display screen composite structure that Fig. 2 provides for the embodiment of the invention one;
The structural representation of the electronic reader that Fig. 3 provides for the embodiment of the invention three;
The structural representation of another electronic reader that Fig. 4 provides for the embodiment of the invention three;
The FB(flow block) of the electronic reader display packing that Fig. 5 provides for the embodiment of the invention;
The FB(flow block) of the electronic reader display packing that Fig. 6 provides for another embodiment of the present invention;
The process flow diagram of the electronic reader display packing that Fig. 7 provides for further embodiment of this invention;
The process flow diagram of the electronic reader display packing that Fig. 8 provides for yet another embodiment of the invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the invention, the technical scheme in the embodiment of the invention is clearly and completely described, obviously, described embodiment only is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills belong to the scope of protection of the invention not making the every other embodiment that is obtained under the creative work prerequisite.
Following examples all are to be example with the electronic reader, but those skilled in the art can understand that the present invention goes for any electronic equipment that has Presentation Function, as mobile phone, palm PC (Pocket PC) etc.
The electronic reader that the embodiment of the invention one provides comprises at least two kinds of display materials, and wherein first display material is used to show static state and/or dynamic content; Second display material is used to show static content, is the Electronic Paper display material.
Further, above-mentioned two kinds of display material complex superposition can be formed all or part of of electronic reader display screen, wherein, first display material can be transparent display material, second display material can be for having the Electronic Paper display material of bistable state display characteristic, and first display material is positioned at the top on the second display material surface.
Concrete, first display material can be transparent Organic Light Emitting Diode OLED material; Second display material can be the electric ink display material.
Perhaps, above-mentioned two kinds of display materials are constituted two display screens of electronic reader respectively.
Concrete, first display material can be liquid crystal LCD display material; Second display material can be E-ink electric ink display material.
Have again, when displaying contents only comprises static content, close first display material.Like this, can save energy, increase cruising time.
The electronic reader that the embodiment of the invention provides, its display screen is made of two kinds of materials, and first display material is used to show static state and/or dynamic content, as text and/or video etc., second display material is used to show static content, and as text etc., and second display material is the Electronic Paper display material.Like this, can overcome this difficult problem that electronic ink technologies can not show dynamic content, and, utilized the characteristic of electric ink readability, power saving, realize simple, with low cost.
The electronic reader that the embodiment of the invention two provides, its display screen have adopted the screen of multiple layers of different materials to be composited, and show when realizing the video content content of text in this way.
As shown in Figure 1, this electronic reader display screen 1 is formed by two kinds of display material complex superposition at least, and the first display material 1A that wherein is positioned at the upper strata is used to show dynamic content, as video etc., the second display material 1B that is positioned at lower floor is used to show static content, as text etc.Concrete, the first display material 1A can be transparent display material, can be transparent Organic Light Emitting Diode OLED material in the present embodiment; The second display material 1B can be the electric ink display material in the present embodiment for having the Electronic Paper display material of bistable state display characteristic.Except electronic ink material, second display material also can use other Electronic Paper material, for example cholesterol LCD (ChLCD) and bistable twisted to materials such as row (TN) LCD.
Because transparent OLED screen 1A has higher refresh rate, thereby can show dynamic content.When comprising static content such as dynamic content such as video and text in wanting data presented, system software can show dynamic contents such as this video automatically on transparent OLED screen 1A, and static contents such as text are shown on electric ink display screen 1B.Because transparent OLED screen 1A is transparent, promptly except the dynamic content display part, other places all are transparent, and the user can see the static part of back, and promptly video can not cause interference to text display.
Further, transparent OLED screen 1A can only open when dynamic contents such as displaying video, and when not comprising dynamic content such as video when displaying contents, this transparent OLED screen 1A closes automatically, can consumed power, prolong cruising time.
In addition, system software can also all show the part that comprises dynamic content by transparent OLED screen 1A.
The electronic reader that the embodiment of the invention provides, its display screen is made of two kinds of materials, and first display material is used for dynamic contents such as display video, and second display material is used for static contents such as videotex, and second display material is the Electronic Paper display material.Like this, the electronic reader that the embodiment of the invention provides can overcome this difficult problem that electronic ink technologies can not show dynamic content, and, utilized the characteristic of electric ink readability, power saving, and realized simple, with low cost.
First display material is realized by transparent OLED display technique in the present embodiment.Concrete, OLED is a kind of solid-state semiconductor equipment, its thickness is generally 100～500 nanometers, is made of two-layer or three layers of organic material.According to the OLED design, can assist electronics to transfer to emission layer for the 3rd layer from negative electrode.OLED is made up of following each several part:
● basic unit: be used for supporting whole OLED.
● anode: anode is eliminated electronics when electric current flows through equipment.
● organic layer: organic layer is made of organic molecule or organic polymer.
● conductive layer: this layer is made of the organic plastics molecule, " hole " that these molecular transport are come by anode.Can adopt the conducting polymer of polyaniline as OLED.
● emission layer: this layer is made of the organic plastics molecule, the electronics that these molecular transport are come from negative electrode; Luminescence process carries out at this one deck.
● negative electrode: when in the equipment current flowing being arranged, negative electrode can be with the electronics injection circuit.
The principle of luminosity of OLED is as follows:
The battery of OLED equipment or power supply can apply a voltage at the OLED two ends.Electric current is from the cathode system anode, and the process organic layer.Negative electrode is to organic molecule emission layer output electronics.Anode absorbs the electronics that transmits from the organic molecule conducting stratum.At the intersection of emission layer and conducting stratum, electronics can combine with the hole.When electronics runs into the hole, can filling hole.When this process took place, electronics can release energy with the form of photon.This moment, OLED equipment began luminous.The color of light depends on the type of emission layer organic molecule.The manufacturer can place several organic films on a slice OLED, so just can constitute color monitor.The brightness of light or intensity depend on the size that applies electric current.Electric current is big more, and the brightness of light is just high more.
The displaying principle of transparent OLED screen and common OLED screen are similar, and all material that different is constitutes screen all is transparent.As shown in Figure 2, transparent OLED screen 1A is made up of transparent assembly, comprises basic unit 101, anode 102, negative electrode 105, and conductive layer 103 and emission layer 104 etc., the transparency when not luminous reaches as high as 85% of basic unit's transparency.When transparent OLED screen 1A switched on, light can see through the zone that OLED screen 1A does not have displaying contents, and was reflected by the electric ink display screen 1B of the bottom, formed reflected light; The viewing area of transparent OLED screen 1A is opaque, and light can't penetrate this zone, thereby can't see bottom electric ink screen 1B.
The electronic reader that the embodiment of the invention three provides adopts simple multi-screen scheme.For example be equipped with two display screens on electronic reader, wherein one is used to show dynamic content, and another piece shows static content.
Concrete, as shown in Figure 3, first display screen 301 is for showing the display screen that is made of first display material of dynamic content, and in the present embodiment, this display screen can be a traditional LC D screen 301.Second display screen 302 is for showing the display screen that is made of second display material of static content, in the present embodiment, second display material can be for having the Electronic Paper display material of bistable state display characteristic, and second display screen can be specially electric ink display screen 302.
Above-mentioned two display screens also can come together as shown in Figure 4.
LCD screen 301 is used for dynamic contents such as display video, and electric ink display screen 302 is used for static contents such as videotex.
Two display screens can independent opening and closing, when LCD screen 301 does not have content to show, can turn off the backlight to reduce power consumption of LCD screen.
The electronic reader that the embodiment of the invention provides, comprise two display screens that have two kinds of materials to constitute, the display screen that first display material constitutes is used for dynamic contents such as display video, the display screen that second display material constitutes is used for static contents such as videotex, and second display material is the Electronic Paper display material.Like this, the electronic reader that the embodiment of the invention provides can overcome this difficult problem that electronic ink technologies can not show dynamic content, and, utilized the characteristic of electric ink readability, power saving, realize simple, with low cost.
The display packing of the electronic reader that the embodiment of the invention provides, as shown in Figure 5, this method step comprises:
S501, video data is analyzed.
S502, when determining that video data comprises dynamic content, video data is shown by first display material.
S503, when determining that video data does not comprise dynamic content, video data is shown by second display material.
Further, when video data is shown by second display material, can close the demonstration of first display material.Like this, can reduce power consumption, increase cruising time.
The display packing of the electronic reader that the embodiment of the invention provides, can judge to want data presented whether to comprise dynamic content, if comprise dynamic content then show, if do not comprise dynamic content then show by second display material that shows static content by first display material that shows dynamic content.Like this, just can overcome electronic ink technologies and can not show this difficult problem of dynamic content, and, utilized the characteristic of electric ink readability, power saving, realize simple, with low cost.
The display packing of the electronic reader that another embodiment of the present invention provides, as shown in Figure 6, this method step comprises:
S601, video data is analyzed.
S602, when determining that video data comprises dynamic content, resolve video data, dynamic part in the video data is separated with static part, the dynamic part of video data is shown by first display material, the static part of video data is shown by second display material.
S603, when determining that video data does not comprise dynamic content, video data is shown by second display material.
Further, when video data is shown by second display material, can close the demonstration of first display material.Like this, can reduce power consumption, increase cruising time.
The display packing of the electronic reader that the embodiment of the invention provides, when determining to want data presented to comprise dynamic content, parsing comprises the data of dynamic content, the dynamic part of data is separated with static part, dynamic part is shown by first display material that shows dynamic content, static part is shown by second display material that shows static content.Like this, just can overcome electronic ink technologies and can not show this difficult problem of dynamic content, and, utilized the characteristic of electric ink readability, power saving, realize simple, with low cost.
At the foregoing description two, the display packing of the electronic reader that the embodiment of the invention provides, as shown in Figure 7, this method step comprises:
S701, video data is analyzed.
S702, judge whether video data comprises dynamic content.
S703, when determining to comprise dynamic content (YES of step S702), video data is shown by 7 transparent OLED screen.
S704, if when determining that video data does not comprise dynamic content (NO of step S702), video data is shown by the electric ink display screen.
Further, when video data is shown by the electric ink display screen, close transparent OLED screen.Like this, can reduce power consumption, increase cruising time.
The electronic reader display packing that the embodiment of the invention provides can be judged and want data presented whether to comprise dynamic content, shows if comprise dynamic content then shield demonstration by transparent OLED, shows if do not comprise dynamic content then pass through the electric ink display screen.Like this, just can overcome electronic ink technologies well and can not show this difficult problem of dynamic content, and, utilized the characteristic of electric ink readability, power saving again well, and realized simple, with low cost.
The method that the embodiment of the invention provides also can be carried out at embodiment three, and just this moment, step S703 showed by the LCD screen.
At embodiment two, the display packing of the electronic reader that another embodiment of the present invention provides, as shown in Figure 8, this method step comprises:
S801, video data is analyzed.
S802, judge whether video data comprises dynamic content.
S803, determine (YES of step S802) when video data comprises dynamic content, resolve video data, the dynamic part in the video data is separated with static part.
S804, judge whether it is dynamic part.
S805, the dynamic part of video data is shown (YES of step S804) by transparent OLED screen.
S806, the static part of video data is shown (NO of step S804) by the electric ink display screen.
S807, when determining that video data does not comprise dynamic content (YES of step S802), video data is shown by the electric ink display screen.
Further, when video data is shown by the electric ink display screen, close the demonstration of transparent OLED screen.
The display packing of the electronic reader that the embodiment of the invention provides, when determining to want data presented to comprise dynamic content, parsing comprises the data of dynamic content, the dynamic part of data is separated with static part, dynamic part is shown by the transparent OLED screen that shows dynamic content, static part is shown by the electric ink display screen that shows static content.Like this, just can overcome electronic ink technologies and can not show this difficult problem of dynamic content, and, utilized the characteristic of electric ink readability, power saving, realize simple, with low cost.
The method that the embodiment of the invention provides also can be carried out at embodiment three, and just this moment, step S805 showed by the LCD screen.
One of ordinary skill in the art will appreciate that all or part of flow process that realizes in the foregoing description method, be to instruct relevant hardware to finish by computer program, described program can be stored in the computer read/write memory medium, this program can comprise the flow process as the embodiment of above-mentioned each side method when carrying out.Wherein, described storage medium can be magnetic disc, CD, read-only storage memory body (Read-Only Memory, ROM) or at random store memory body (Random Access Memory, RAM) etc.
The above; only be the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, anyly is familiar with those skilled in the art in the technical scope that the present invention discloses; can expect easily changing or replacing, all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion by described protection domain with claim.
Claims (10)
1. an electronic equipment is characterized in that, described electronic equipment comprises at least two kinds of display materials, and wherein first display material is used to show static state and/or dynamic content; Second display material is used to show static content, is the Electronic Paper display material.
2. electronic equipment according to claim 1, it is characterized in that two kinds of display material complex superposition form all or part of of described electronic equipment display screen, wherein, described first display material is transparent display material, is positioned at the top on the described second display material surface.
3. electronic equipment according to claim 2 is characterized in that,
Described first display material is transparent Organic Light Emitting Diode OLED material;
Described second display material is the electric ink display material.
4. electronic equipment according to claim 1 is characterized in that, two kinds of display materials constitute two display screens of described electronic equipment respectively.
5. electronic equipment according to claim 4 is characterized in that,
Described first display material is a liquid crystal LCD display material;
Described second display material is the electric ink display material.
6. electronic equipment according to claim 1 is characterized in that, when displaying contents only comprises static content, closes described first display material.
7. the display packing of an electronic equipment is characterized in that, comprising:
Video data is analyzed;
When determining that described video data comprises dynamic content, described video data is shown by first display material;
When determining that described video data does not comprise dynamic content, described video data is shown by second display material.
8. display packing according to claim 7 is characterized in that, when described video data is shown by second display material, closes the demonstration of described first display material.
9. the display packing of an electronic equipment is characterized in that, comprising:
Video data is analyzed;
When determining that described video data comprises dynamic content, resolve described video data, dynamic part in the described video data is separated with static part, the dynamic part of described video data is shown by first display material, the static part of described video data is shown by second display material;
When determining that described video data does not comprise dynamic content, described video data is shown by second display material.
10. display packing according to claim 9 is characterized in that, when described video data is shown by second display material, closes the demonstration of described first display material.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910209016A CN101697256A (en) | 2009-10-23 | 2009-10-23 | Electronic equipment and display method thereof |
| PCT/CN2010/077988 WO2011047633A1 (en) | 2009-10-23 | 2010-10-22 | Electronic device and display method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910209016A CN101697256A (en) | 2009-10-23 | 2009-10-23 | Electronic equipment and display method thereof |
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| Publication Number | Publication Date |
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| CN101697256A true CN101697256A (en) | 2010-04-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN200910209016A Pending CN101697256A (en) | 2009-10-23 | 2009-10-23 | Electronic equipment and display method thereof |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN101697256A (en) |
| WO (1) | WO2011047633A1 (en) |
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| WO2011047633A1 (en) * | 2009-10-23 | 2011-04-28 | 华为终端有限公司 | Electronic device and display method thereof |
| CN102867470A (en) * | 2011-07-06 | 2013-01-09 | 索尼公司 | Display control device, display control method, and computer program |
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| CN111163220A (en) * | 2019-12-20 | 2020-05-15 | 青岛海信移动通信技术股份有限公司 | Display method and communication terminal |
| CN112687195A (en) * | 2020-12-23 | 2021-04-20 | 武汉天马微电子有限公司 | Display panel and display device |
| WO2023004564A1 (en) * | 2021-07-27 | 2023-02-02 | 重庆康佳光电技术研究院有限公司 | Display panel, display screen, electronic device, and control method therefor |
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|---|---|
| WO2011047633A1 (en) | 2011-04-28 |
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