CN104750447A - Information processing method and electronic equipment - Google Patents
Information processing method and electronic equipment Download PDFInfo
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- CN104750447A CN104750447A CN201510114630.6A CN201510114630A CN104750447A CN 104750447 A CN104750447 A CN 104750447A CN 201510114630 A CN201510114630 A CN 201510114630A CN 104750447 A CN104750447 A CN 104750447A
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Abstract
The invention provides an information processing method and electronic equipment. A display way different from the prior art is provided, and the technical effect that display content is encoded and then sent to a display unit to be displayed is achieved. The information processing method comprises the steps that a first processing unit encodes first display content to obtain encoding information; the first processing unit sends the encoding information to a first display device through a first interface, so that a decoding unit of the first display device analyzes the encoding information, second display content corresponding to the first display content is obtained, and the second display content is displayed on a first display unit of the first display device. The electronic equipment comprises the first display device. The first display device is connected with the first processing unit through the first interface. The data volume of the encoding information is smaller than that of the first display content.
Description
Technical field
The present invention relates to electronic technology field, espespecially relate to a kind of information processing method and electronic equipment.
Background technology
Display unit is for showing the displaying contents of electronic equipment.Displaying contents itself is also a kind of information, but compared with general information, data volume is large, bandwidth is high, and the speed changed due to displaying contents is very fast, so under normal circumstances, the displaying contents that the processor in electronic equipment or video card can be sent to display unit by special display path.
Specifically, showing path is that two sub processors being connected to formation on processor and display unit of holding of dedicated display interface are to the path of display unit.Common dedicated display interface is MIPI (mobile Industry Processor Interface such as, Mobile Industry Processor Interface), RGB (RGB interface, Red Blue Green), HDMI (HDMI (High Definition Multimedia Interface), High Definition MultimediaInterface) or LVDS (Low Voltage Differential Signal interface, Low Voltage Differential Signaling) etc.Processor or video card, by the information of each pixel of displaying contents, send to display unit according to necessarily sequentially passing through display path.Then displaying contents shows according to the information of each pixel by display unit again.General display mode of the prior art that Here it is.
Summary of the invention
This application provides a kind of information processing method and electronic equipment, provide a kind of display mode being different from prior art, achieve after displaying contents is encoded and send to display unit to carry out the technique effect shown.
On the one hand, this application provides a kind of information processing method, comprising:
First processing unit is encoded to the first displaying contents, to obtain coded message;
Described coded message is sent to the first display device by first interface by described first processing unit, described coded message is resolved to make the decoding unit of described first display device, obtain second displaying contents corresponding with described first displaying contents, and on the first display unit of described first display device, show described second displaying contents; Wherein, described electronic equipment comprises described first display device, and the first display device is connected with described first processing unit by described first interface; The data volume of described coded message is less than the data volume of described first displaying contents.
Optionally, described coded message can be sent to by the second interface the second electronic equipment being different from described electronic equipment by described first processing unit, to make described second displaying contents of described second electronic equipment display; Wherein, described second interface is connected with described first processing unit, and different from described first interface.
Optionally, the first processing unit is encoded to the first displaying contents, and before obtaining coded message, described method also comprises:
Described first processing unit receives described first displaying contents that the second processing unit sends.
Optionally, encode to the first displaying contents at the first processing unit, before obtaining coded message, described method also comprises:
When described electronic equipment comprises the second display unit, and described second processing unit is connected by the 3rd interface with described second display unit, and time all in running order in described first display unit and the second display unit, 3rd displaying contents is sent to described second display unit by described 3rd interface and shows by described second processor, and described first displaying contents is sent to described first processing unit encodes, to make described second displaying contents of described first display unit display;
Wherein, described 3rd interface is different from described first interface, and described 3rd interface is different from described second interface.
Optionally, described method also comprises:
When in described first display unit and described second display unit, only described first display unit is in described duty, described 3rd interface is connected from being connected to switch to described second display unit with described first display unit by switch unit; Or when only described second display unit is in described duty, described 3rd interface is connected from being connected to switch to described first display unit with described second display unit by switch unit.
On the other hand, this application provides a kind of electronic equipment, comprising:
First processing unit;
First display device, comprises resolution unit and the first display unit; Described first display device is connected with described first processing unit by first interface;
Described first processing unit is encoded to the first displaying contents, to obtain coded message; Described coded message is sent to the first display device by described first interface by described first processing unit; Described resolution unit resolves described coded message, obtains second displaying contents corresponding with described first displaying contents; Described first display unit shows described second displaying contents; Wherein, the data volume of described coded message is less than the data volume of described first displaying contents.
Optionally, described coded message can be sent to by the second interface the second electronic equipment being different from described electronic equipment by described first processing unit, to make described second displaying contents of described second electronic equipment display; Wherein, described second interface is connected with described first processing unit, and different from described first interface.
Optionally, described electronic equipment also comprises:
Second processing unit, is connected with described first processing unit, at described first processing unit encoding to the first displaying contents, before obtaining coded message, to described first processing unit send described first displaying contents.
Optionally, described electronic equipment also comprises:
Second display unit, is connected with described second processing unit by the 3rd interface; Wherein, described 3rd interface is different from described first interface, and described 3rd interface is different from described second interface;
When all in running order in described first display unit and described second display unit, 3rd displaying contents is sent to described second display unit by described 3rd interface and shows by described second processor, and described first displaying contents is sent to described first processing unit encodes, to make described second displaying contents of described first display unit display.
Optionally, described electronic equipment also comprises:
Switch unit, for when in described first display unit and described second display unit, only described first display unit is in described duty, is connected described 3rd interface with described first display unit from being connected to switch to described second display unit; Or when only described second display unit is in described duty, described 3rd interface is connected from being connected to switch to described first display unit with described second display unit.Optionally, the first resolution of described first display unit is lower than the second resolution of described second display unit, and the first bandwidth of described first interface is lower than the second bandwidth of described 3rd interface.Optionally, described electronic equipment also comprises:
Fixed body and body; Described first processor, described second processor, described first display device and described second display unit are arranged on described body and/or described fixed body;
Wherein, described fixed body is used for when described electronic equipment is in stationary state, maintains described electronic equipment and user's health relative position relation at least partially.
Optionally, described fixed body at least has stationary state; Described fixing physical efficiency as an annulus at least partially, or described fixed body be satisfied first pre-conditioned proximate annular space at least partially.
Optionally, described first display unit is different from the displaying principle of described second display unit.
Above-mentioned one or more technical scheme in the embodiment of the present application, at least has one or more technique effects following:
First processing unit is encoded to the first displaying contents, to obtain coded message; Described coded message is sent to the first display device by first interface by described first processing unit, described coded message is resolved to make the decoding unit of described first display device, obtain second displaying contents corresponding with described first displaying contents, and on the first display unit of described first display device, show described second displaying contents; Wherein, described electronic equipment comprises described first display device, and the first display device is connected with described first processing unit by described first interface; The data volume of described coded message is less than the data volume of described first displaying contents.So in the technical scheme of the application, the first displaying contents can be sent to the first built-in display device of electronic equipment by the mode of coding by the first processing unit.First display device resolves coded message, the second displaying contents of the correspondence of final display the first displaying contents.Therefore, the technical scheme of the application provides a kind of display mode being different from prior art.
Further, the data volume of coded message is less than the data volume of the first displaying contents, with in prior art to directly transmit the first displaying contents interface bandwidth requirement compared with, reduce the bandwidth requirement of the first interface to transfer encoding information.So make the first interface in the application no longer be only limitted to display interface, and then add the alternative quantity of interface as first interface.
Accompanying drawing explanation
Fig. 1 is the process flow diagram of information processing method in the embodiment of the present application;
Fig. 2 is the structural representation of electronic equipment in the embodiment of the present application;
Fig. 3 is the structural representation of fixed body and body in the embodiment of the present application;
Fig. 4 a-Fig. 4 c is the form schematic diagram of the fixed body in the embodiment of the present application;
Fig. 5 is the second display cell structure schematic diagram in the embodiment of the present application.
Embodiment
This application provides a kind of information processing method and electronic equipment, provide a kind of display mode being different from prior art, achieve after displaying contents is encoded and send to display unit to carry out the technique effect shown.
The overall resolving ideas of the technical scheme that the application provides comprises following content:
First processing unit is encoded to the first displaying contents, to obtain coded message; Described coded message is sent to the first display device by first interface by described first processing unit, described coded message is resolved to make the decoding unit of described first display device, obtain second displaying contents corresponding with described first displaying contents, and on the first display unit of described first display device, show described second displaying contents; Wherein, described electronic equipment comprises described first display device, and the first display device is connected with described first processing unit by described first interface; The data volume of described coded message is less than the data volume of described first displaying contents.So in the technical scheme of the application, the first displaying contents can be sent to the first built-in display device of electronic equipment by the mode of coding by the first processing unit.First display device resolves coded message, the second displaying contents of the correspondence of final display the first displaying contents.Therefore, the technical scheme of the application provides a kind of display mode being different from prior art.
Further, the data volume of coded message is less than the data volume of the first displaying contents, with in prior art to directly transmit the first displaying contents interface bandwidth requirement compared with, reduce the bandwidth requirement of the first interface to transfer encoding information.So make the first interface in the application no longer be only limitted to display interface, and then add the alternative quantity of interface as first interface.
For making the object of the embodiment of the present invention, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the embodiment of the present invention, technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Term "and/or" herein, being only a kind of incidence relation describing affiliated partner, can there are three kinds of relations in expression, and such as, A and/or B, can represent: individualism A, exists A and B simultaneously, these three kinds of situations of individualism B.In addition, character "/" herein, general expression forward-backward correlation is to the relation liking a kind of "or".
Embodiment one:
Information processing method in the embodiment of the present application, as shown in Figure 1, comprises the steps:
S101: the first processing unit is encoded to the first displaying contents, to obtain coded message.
S102: described coded message is sent to the first display device by first interface by described first processing unit.
Optionally, before S101, described method also comprises:
Described first processing unit receives described first displaying contents that the second processing unit sends.
Specifically, in the embodiment of the present application, first processor unit is connected with the second processing unit.Second processing unit can generate displaying contents according to the demand of electronic equipment.In order to show in the first display device, first the first displaying contents is sent to the first processing unit by the second processing unit, obtains coded message to make the first processing unit.
In the embodiment of the present application, the first processing unit is specifically as follows embedded processing unit, the single-chip microcomputer or video card etc. that WFD (Wireless Display, Wi-FiDisplay) processing unit or burning have coded program.First processing unit performs S101, namely encodes to the first displaying contents, obtain coded message after receiving the first displaying contents of the second processing unit transmission.In the embodiment of the present application, the concrete mode that first processor is encoded to the first displaying contents, the coded system of WDF can be adopted, also the coded system of wire transmission can be adopted, and other universal coding modes, as long as can by the first displaying contents coding, and enable decoding unit decode the second displaying contents, concrete restriction not be done to this application.
In the embodiment of the present application, by the coding of the first processing unit, the data volume of the coded message after coding obtains reduction, and the data volume of coded message is less than the data volume of the first displaying contents.And then, owing to no longer needing the information directly transmitting each pixel of the first displaying contents, so when transfer encoding information, also just reduce the bandwidth requirement of first interface.Such as, so the first interface in the embodiment of the present application is no longer confined to display interface, MIPI, RGB, HDMI or LVDS etc.But can display interface be used, and other bandwidth are lower than the general-purpose interface of display interface, as SPI (Serial Peripheral Interface (SPI), Serial PeripheralInterface), USB (USB (universal serial bus), Universal Serial Bus) or I2C (two line universal serial bus, (Inter-Integrated Circuit) etc.So, add the alternative interface quantity as first interface.
Specifically, the electronic equipment in the embodiment of the present application comprises the first display device.The first display device in the embodiment of the present application is the built-in display device of electronic equipment, and namely the first display device and electronic equipment are one, are connected by least one interface.For example, electronic equipment is mobile phone, and the first display device is the display screen of mobile phone.Or electronic equipment is notebook computer, so the first display device is exactly the display device etc. of notebook computer.Certainly, in specific implementation process, the equipment that electronic equipment can also comprise built-in display device for other, as intelligent watch, palm PC etc., the application does not limit this.
Further, the first display device is connected by first interface with the first processing unit.Wherein, first interface comprises the first son end and the second son end, and the first son end is connected by least one wire with the second son end.First son end is connected on the first processing unit, and the second son end is connected in the first display device, thus just defines the path between the first processing unit and the first display device.
In the electronic equipment of the embodiment of the present application, comprise one or more built-in display device similar with the first display device, and multiple interface being similar to first interface.Each display device is all connected with the first processing unit by one of them interface, and dispose and embodiment and the first display device similar.Therefore, for convenience of description, only illustrate for the first display device below.According to the explanation in the embodiment of the present application, the application those of ordinary skill in the field can with identical embodiment displaying contents in all the other one or more display device.
In specific implementation process, first interface can be specially the universal data interface in electronic equipment, such as SPI, USB or I2C etc., and the application does not do concrete restriction.Universal data interface is compared with display interface, and as MIPI, RGB, HDMI or LVDS etc., bandwidth is lower than display interface.And power consumption is higher than display interface.
In S102, coded message is sent to the first display device by first interface by the first processing unit.In the embodiment of the present application, the first display device comprises decoding unit and the first display unit.After the first display device receives coded message, first decoding unit decodes to coded message, the second displaying contents that decoding acquisition first displaying contents is corresponding.
The application it will be understood by those skilled in the art that decoding unit in the embodiment of the present application is for decoding and coding information.But, in specific implementation process, the function of decoding unit comprise be not limited to decoding.
Specifically, the first displaying contents and the second displaying contents can be on all four displaying contents.In addition, the first displaying contents and the second displaying contents also can be not quite identical displaying contents, but the second displaying contents is the corresponding displaying contents of the first displaying contents.Such as, the first displaying contents is the film " * * * " of physical resolution 1080p, the film " * * * " of to be physical resolution the be 720p that decoding unit obtains after decoding.So the first displaying contents and the second displaying contents are all film " * * * ", but physical resolution is different.
Such as the first displaying contents is film " * * * " again, and duration is 1 hour, and the second displaying contents is also the film " * * * " of the 0th point of-20 points.
In specific implementation process, the first displaying contents and the second displaying contents whether completely the same, the application those of ordinary skill in the field can be arranged according to actual, and the application does not do concrete restriction.
After decoding unit carries out decoding acquisition second displaying contents to coded message, further, the first display unit of the first display device shows the second displaying contents.
First processing unit is encoded to the first displaying contents, to obtain coded message; Described coded message is sent to the first display device by first interface by described first processing unit, described coded message is resolved to make the decoding unit of described first display device, obtain second displaying contents corresponding with described first displaying contents, and on the first display unit of described first display device, show described second displaying contents; Wherein, described electronic equipment comprises described first display device, and the first display device is connected with described first processing unit by described first interface; The data volume of described coded message is less than the data volume of described first displaying contents.So in the technical scheme of the application, the first displaying contents can be sent to the first built-in display device of electronic equipment by the mode of coding by the first processing unit.First display device resolves coded message, the second displaying contents of the correspondence of final display the first displaying contents.Therefore, the technical scheme of the application provides a kind of display mode being different from prior art.
Further, the data volume of coded message is less than the data volume of the first displaying contents, with in prior art to directly transmit the first displaying contents interface bandwidth requirement compared with, reduce the bandwidth requirement of the first interface to transfer encoding information.So make the first interface in the application no longer be only limitted to display interface, and then add the alternative quantity of interface as first interface.
In the embodiment of the present application, the first processing unit, except being connected with first interface, is also connected with the second interface being different from first interface.First processing unit can pass through the second interface, coded message is sent to the second electronic equipment of the electronic equipment be different from the embodiment of the present application, shows the second displaying contents to make the second electronic equipment.
Specifically, in the embodiment of the present application, the second interface can connect electronic equipment in the embodiment of the present application and the second electronic equipment.Specifically, for the electronic equipment in the embodiment of the present application, the second electronic equipment is peripheral hardware electronic equipment independently, such as mobile phone, printer, intelligent watch or display device etc., and the application does not do concrete restriction.Second interface can be broadband networks line interface, dialing interface, and WIFI (Wireless Fidelity, WIreless-FIdelity) interface etc., as long as can realize the connection of electronic equipment and the second electronic equipment.
When the electronic equipment in the second electronic equipment and the embodiment of the present application is distant, as distance 10km or 2km etc., the second interface can be broadband networks line interface, dialing interface etc.Thus make electronic equipment and the second electronic equipment can be set up the path of transfer encoding information by internet.When the electronic equipment in the embodiment of the present application and the second electronic equipment close together, as 10cm or 2m etc., the second interface can be WIFI interface.Thus make the WIFI path can setting up transfer encoding information between electronic equipment and the second electronic equipment.In specific implementation process, the application those of ordinary skill in the field can be arranged according to actual, and the application does not do concrete restriction.
Optionally, the electronic equipment in the embodiment of the present application also comprises the second display unit.Wherein, second unit is also the built-in display unit of electronic equipment, and the second display unit is connected by the 3rd interface with the second processing unit.Specifically, the 3rd interface is the interface being different from first interface and the second interface.Further, in the embodiment of the present application, the quantity of first interface is greater than the quantity of the 3rd interface, and the quantity of the 3rd interface is less than a threshold value, as 2 or 3 etc.In specific implementation process, the second interface is specifically as follows the display interfaces such as MIPI, RGB, HDMI or LVDS.
3rd interface equally also comprises two son ends, is specially the 3rd son end and the 4th son end, and is also coupled together by least one wire between the 3rd son end and the 4th son end.3rd son end is connected on the second processing unit, and the 4th son end is connected on the second display unit, thus just defines the path between the second processing unit and the second display unit.
The electronic equipment of the embodiment of the present application can comprise one or more display unit similar with the second display unit equally, and one or more interface being similar to the second interface.And each display unit is all connected with the second processing unit by one of them interface, the quantity of the second display unit is less than or equal to the quantity of the second interface.Equally, only with one of them in the embodiment of the present application, namely the second display unit is that example is introduced.
When electronic equipment only comprises a first interface, and built-in display unit at least comprises the first display unit and the second display unit, and when built-in unit all needs to show, in the embodiment of the present application, due to the 3rd interface limited amount, only displaying contents can be transmitted by a display unit wherein.So in order to make built-in display unit all can show, the second processor will by the 3rd interface to the second display unit transmission displaying contents.Then, send displaying contents to the processor be connected with other built-in display units, to make these processors perform S101 and S102, can show equally to realize other built-in displays.
For example, when the first display unit and the second display unit all in running order time, the 3rd displaying contents is sent to the second display unit by the 3rd interface and shows by the second processing unit.First displaying contents is sent to the first processing unit, and then the first processing unit performs S101 and S102, finally makes the first display unit shows the second displaying contents.
In the embodiment of the present application, the second processor unit sends the 3rd displaying contents by the 3rd interface to the second display unit, is specially and the information of each pixel of the 3rd displaying contents is directly sent to the second display unit.Concrete process of transmitting and embodiment and display mode of the prior art similar, just repeated no longer one by one here.Further, in the embodiment of the present application, the first displaying contents that second processing unit sends and the 3rd displaying contents can identical also can not be identical, namely the first display unit and the second display unit finally can show identical content, different contents can be shown, concrete restriction is not done to this application.
In the embodiment of the present application, because the second processing unit is that the information of each pixel of the 3rd displaying contents is directly sent to the second display unit, and the first processing unit is coded message data volume being less than the first displaying contents sends to the first display device, so visible, the bandwidth of the 3rd interface is higher than the bandwidth of first interface.
Further, in the embodiment of the present application, the first display unit and the second display unit also can only have one in running order.Specifically, when only there being the first display unit in running order, in order to make content that the first display unit shows more clear, and it is consuming time shorter to final display to make to send displaying contents from the second processing unit, switch unit in electronic equipment, can be connected the 3rd interface with the first display unit from being connected to switch to the second display unit.
In the embodiment of the present application, be connected with the first display unit when switch unit switches the 3rd interface, S101 and S102 no longer needs to perform.Therefore the action that switch unit switching the 3rd interface in the embodiment of the present application is connected with the first display unit is independent of S101 and S102.
Specifically, when only there being the first display unit in running order, switch unit, by the 4th of the 3rd interface the son end, is connected from the second display unit, switches to and be connected with the first display unit.Thus the path defined between the second processing unit and the first display unit, make the second processing unit can send the information of each pixel of content to be displayed directly to the first display unit, to make the second display unit display content to be displayed.
Equally, when only having, the second display unit is in running order, and the 3rd interface is when the second display unit does not connect, and switching the 3rd interface is connected with the second display unit by switch unit.Being specially switch unit is connected on the first display unit by the 4th son end, switching to the 4th son end is connected on the second display unit, thus the path formed between the second processing unit to the second display unit, make the second display unit receive the pixel information of the content to be displayed that the second processing unit sends, and show content to be displayed.
Embodiment two:
The embodiment of the present application provides a kind of electronic equipment, as shown in Figure 2, comprising:
First processing unit 10 and the first display device 20.In specific implementation process, the first display device 20 can be specially one or more identical display device, does not do concrete restriction for concrete volume cost application.And multiple identical display device deployment and embodiment on similar, conveniently follow-up explanation, the application only with wherein any one, namely the first display device is that example is described.
Specifically, the first display device 20 is the built-in display device of electronic equipment.First processing unit 10 is connected by first interface 30 with the first display device 20.Wherein, first interface 30 comprises the first son end and the second son end, and the first son end is connected by least one wire with the second son end.First son end is connected on the first processing unit 10, and the second son end is connected in the first display device 20, thus just defines the path between the first processing unit 10 and the first display device 20.
In specific implementation process, first interface 30 can be specially the universal data interface in electronic equipment, such as SPI, USB or I2C etc., and the application does not do concrete restriction.
Further, the first display device 20 comprises decoding unit 201 and the first display unit 202.In order to show on the first display unit 202, the first processing unit 10 is encoded to the first displaying contents, and coded message is sent to the first display device 20 by first interface 30.
First display device 20 by first interface 30 Receiving coded information, and is decoded further in decoding unit 201, and then obtains second displaying contents corresponding with the first displaying contents.Then, the second displaying contents is supplied to the first display unit 202 by decoding unit 201, makes the first display unit 202 show the second displaying contents.
Further, the first processing unit 10, except being connected with first interface 30, is also connected with the second interface 40.Second interface 40 is different interfaces from first interface 30.In the embodiment of the present application, the second interface 40 is for connecting electronic equipment in the embodiment of the present application and the second electronic equipment.Wherein the second electronic equipment is for the electronic equipment in the embodiment of the present application, is a peripheral hardware electronic equipment.In specific implementation process, the second interface 40 can be broadband networks line interface, can also be WIFI interface etc., not do concrete restriction to this application.
Coded message can be sent to the second electronic equipment by the second interface 40 by the first processing unit 10, and then the second electronic equipment is decoded to coded message, realizes showing the second displaying contents on the second electronic equipment.
In the embodiment of the present application, the first displaying contents in the first processing unit 10 is sent by the second processing unit 50.Second processing unit 50 as required, sends the first displaying contents to the first processing unit 10, and then makes the first display unit 202 shows the second displaying contents.
Optionally, the electronic equipment in the embodiment of the present application also comprises the second display unit 60.Second display unit 60 is connected with the second processing unit 50 by the 3rd interface 70 all different with the second interface 40 from first interface 30.The information of each for displaying contents pixel directly can be sent to the second display unit 60 by the 3rd interface 70 by the second processing unit 50.Second display unit 60 receives the information of each pixel, is then shown by displaying contents according to the information of each pixel.
Because the second processing unit 50 is the display modes using similar prior art, the information of each pixel is sent to the second display unit 60 by the 3rd interface 70, therefore, in specific implementation process, the 3rd interface 70 can be the interface of MIPI, RGB, HDMI or LVDS equiband higher than first interface 30.
Further, due to the 3rd interface 70 limited amount in electronic equipment, when the first display unit 202 and the second display unit 60 all in running order time, in order to make two display units all can show, the 3rd displaying contents is sent to the second display unit 60 by the 3rd interface 70 and shows by the second processing unit 50; Meanwhile, the first displaying contents is sent to the first processing unit 10.Then the first processing unit 10 is encoded to the first displaying contents, and coded message is sent to the first display device 20, to make decoding unit 201 decode acquisition second displaying contents, and shows on the first display unit 202.
And when only have in the first display unit 202 and the second display unit 60 one in running order time, switch unit 80 is by the connection of switching the 3rd interface 70.Specifically, when the first display unit 202 is in running order, switching the 3rd interface 70 is connected with the first display unit 202 by switch unit 80, thus make the second processing unit 50 can send content to be displayed to the first display unit 202, and content to be displayed shows by the information of each pixel that the first display unit 202 can send according to the second processing unit 50.
And when the second display unit 60 is in running order, the 3rd interface 70 can switch to and be connected with the second display unit 60 by switch unit 80.Wherein, how switch unit 80 specifically carries out switching, and has a detailed description in embodiment above, and just it is no longer repeated here.
In the embodiment of the present application, the first resolution of the first display unit 202 is lower than the second resolution with the second display unit 60, and such as first resolution is 640 × 480, and second resolution is 1600 × 1200.Further, the first bandwidth of first interface 30 is lower than the second bandwidth of the 3rd interface 70, and such as first interface 30 is USB, and the first bandwidth is 20M/s, and the second interface is HDMI, and the second bandwidth is 3.4G/s.
Further, as shown in Figure 3, the electronic equipment in the embodiment of the present application also comprises fixed body 90 and body 100.First processor unit 10, second processing unit 50, first display device 20 and the second display unit 60 are arranged on fixed body 90 and/or body 100.Such as the decoding unit 201 of the first display device 20 is arranged on fixed body 90, and the first display unit 202 is arranged on body 100; Or decoding unit 201 and the first display unit 202 are all arranged on body 100.In specific implementation process, in order to protect two processing units, and keep the complete appearance of electronic equipment, two hiding being arranged in fixed body 90 or body 100 of processing unit are better selection.
When electronic equipment is in stationary state, fixed body 90 maintains electronic equipment and user's health relative position relation at least partially.In specific implementation process, the property parameters of fixed body 90 should match in the body parameter of user, such as need wrist electronic equipment being fixed on user, so the effective girth that be centered around wrist of fixed body 90 when maintaining relative position relation should be more than or equal to wrist girth, as wrist girth between 13-17cm, so effective girth of fixed body 90 at least should be 17cm.Or such as need head electronic equipment being fixed on user, be grown up the forehead place length of one week between 54-58cm, so the girth of fixed body 90 can be 58cm, 59cm etc.
Again such as, human body wrist is similar to ellipse, and the distance on the direction of the palm of the hand to the back of the hand, be less than thumb to the distance on little finger direction, therefore in order to make fixed body 90 more to fit wrist, the shape of fixed body 90 can be set to ellipse or sub-elliptical, and major axis and minor axis are according to ergonomics setting parameter.The application those of ordinary skill in the field can be arranged according to actual needs, and the application does not do concrete restriction.
Fixed body 90 in the embodiment of the present application and body 100 can by inlaying, and the mode such as one-body molded directly connects.Optionally, the electronic equipment in the embodiment of the present application also comprises coupling arrangement, by coupling arrangement, body 100 and fixed body 90 is coupled together.
Seen from the above description, because the electronic equipment in the embodiment of the present application can be worn on user's body by fixture 90.Therefore, in specific implementation process, the volume of electronic equipment should be less, and power consumption should be lower.So, when two display units of the electronic equipment in the embodiment of the present application need to show, just need to use the technical scheme in the embodiment of the present application.3rd displaying contents is sent to the second display unit by the 3rd interface by the second processing unit, and the first displaying contents is sent the first processing unit.First processing unit further by coding first displaying contents, and then makes the first display unit show the second displaying contents.
For stationary body, there is multiple implementation, enumerate wherein two kinds below, in specific implementation process, include but not limited to following two kinds.
The first: stationary body at least has stationary state, and stationary body can as an annulus at least partially, or stationary body be satisfied first pre-conditioned proximate annular space at least partially; Wherein, to be centered around satisfied second pre-conditioned column peripheral annulus or proximate annular space.
Specifically, when fixed body 90 only comprises a part, fixed body 90 self can form an annulus, as shown in Fig. 3 and Fig. 4 a.If when the material of fixed body 90 is light elastic material, fixed body 90 specifically has stationary state and transitory state; If when the material of fixed body 90 is hard material, fixed body 90 only has stationary state.
When fixed body 90 comprises two parts, the first end of Part I connects the first sidepiece of body 100, the second sidepiece of the three-terminal link body 100 of Part II, as shown in Figure 4 b.Further, if the material of fixed body 90 is hard material, and when Part I second end and Part II the 4th end are in notconnect state, fixed body 90 only has stationary state, and now Part I and Part II are the two parts in proximate annular space.This proximate annular space meets first pre-conditioned, and the bore namely between Part I second end and Part II the 4th end is less than to be dressed electronic equipment and to place oneself body region, and as the bore of wrist, wrist is now considered as a column.This column meets second pre-conditioned, and be namely greater than the bore of annulus, further, if need electronic equipment to be fixed on relatively a certain position of column or a certain height, the diameter at these column two ends should be less than the diameter of annulus.
Also the syndeton cooperatively interacted can be set at the 4th end of the second end of Part I and Part II, as arranged on the second end and the 4th, pin is buckled, folding fastener, foldable safe are buckled or butterfly is buckled, when the second end is connected with the 4th end, two parts form an annulus jointly, fixed body 90 is in stationary state, when the second end and the 4th end are in notconnect state, fixed body 90 is in transitory state.
The second: at least concrete stationary state of stationary body; Stationary body can as an annulus at least partially, or meet the first pre-conditioned proximate annular space at least partially; Wherein, annulus or described proximate annular space can be centered around satisfied 3rd pre-conditioned nearly spherical peripheral.
The second implementation and the first implementation something in common are not just repeating here.The second implementation and the first implementation unlike, as illustrated in fig. 4 c, electronic equipment is worn on certain position of user's health, and as head, now head is considered as a nearly spheroidite.This nearly spheroidite meets the 3rd pre-conditioned, and the bore namely meeting nearly spheroidite is greater than the bore in ring-type or proximate annular space.
Seen from the above description, in specific implementation process, the electronic equipment in the application can be specially Wrist belt-type electronic equipment, therefore small volume, thus makes the 3rd interface quantity in electronic equipment very limited.So when electronic equipment there being multiple display unit, using the technical scheme in the embodiment of the present application, the requirement of the bandwidth sum quantity of display unit docking port can be reduced.
In the embodiment of the present application, the first display unit 202 is different with the displaying principle of the second display unit 60.Specifically, first display unit 202 and the second display unit 60 are specifically as follows LCD (liquid crystal display, Liquid Crystal Display), LED (light emitting diode, Light Emitting Diode), OLED (Organic Electricity laser display, Organic Light-Emitting Diode) or EINKE (electric ink, ElctronicInk) any two kinds of different display units in display unit, so the displaying principle of two display units is just not identical.Such as the first display unit 202 can be LED display unit, and the second display unit 60 is OLED display unit.
Further, in the embodiment of the present application, the second display unit 60 is specially the display unit of any one displaying contents real image in LCD, LED, OLED or EINK.And the second display unit is specially the display unit that can show the virtual image that the second display object is amplified.
Specifically, the second optical module in the second display unit 60 emits beam according to the 3rd displaying contents or other displaying contents.Then, the light sent arrives the second display module in the second display unit 60, excites the real image of the second display module display the 3rd displaying contents.Because the principle of the real image of display the 3rd displaying contents of the second display unit 60 is known by the application those of ordinary skill in the field, be therefore just no longer described in detail here.
Further, the structure of the first display unit 202 as shown in Figure 5, comprising:
Be arranged on the first display module on described fixed body and the first optical module, described first display module is for showing described second displaying contents; Described first optical module is for receiving the light corresponding with described second displaying contents sent from described first display module, and the light corresponding to described second displaying contents carries out light path converting, to form the amplification virtual image corresponding to described second displaying contents.
Specifically, the first display unit 202 comprises two modules, is respectively the first display module 2021 and the first optical module 2022.First, the first display module 2021 comprises the first luminescence component, and the second displaying contents that the first luminescence component obtains according to decoding emits beam.The light therethrough sent divides tread assembly to arrive the first display module, and excites the first display module to show the second displaying contents.
Wherein, a point tread assembly comprises two faces, and towards the first surface transmissivity of the first optical module higher than reflectivity, the light that the first optical module is sent can arrive the first display module through a point tread assembly.And towards the reflectivity of second of the first display module higher than transmissivity, make the reflection ray reflected from the first display module can enter the first optical module 2022 after second reflection.
First optical module 2022 receives the light corresponding with the second displaying contents that the first display module 2021 sends, in collimator assembly, carry out light path converting.Convex lens in collimation unit and concavees lens can amplify light, and change radiation direction, inject reflection subassembly to enable the light after amplification.
Light after amplification injects reflection subassembly.According to the physical principle of mirror image, after the light of amplification injects reflection subassembly, due to minute surface principle, form the virtual image of the amplification of the second displaying contents.Finally, the light that the virtual image of amplification sends is injected in the eye of user, makes user see the virtual image of the amplification of the second displaying contents.
As can be seen from foregoing description, because the electronic equipment in the embodiment of the present application can be Wearable electronic equipment, the display unit of Wearable electronic equipment is usually less, but user wishes again Wearable electronic equipment sees larger picture simultaneously.Therefore the first display unit in the embodiment of the present application meets the demand of user by the virtual image of the amplification showing the second displaying contents.Further, in order to enable user see the high and image quality displaying contents clearly of resolution, therefore, the second display unit still shows the real image of the 3rd displaying contents.In other words, the display unit that two displaying principles in the embodiment of the present application are different, can meet the demand that user sees large picture, avoids again user's visual experience not good simultaneously.
Above-mentioned one or more technical scheme in the embodiment of the present application, at least has one or more technique effects following:
First processing unit is encoded to the first displaying contents, to obtain coded message; Described coded message is sent to the first display device by first interface by described first processing unit, described coded message is resolved to make the decoding unit of described first display device, obtain second displaying contents corresponding with described first displaying contents, and on the first display unit of described first display device, show described second displaying contents; Wherein, described electronic equipment comprises described first display device, and the first display device is connected with described first processing unit by described first interface; The data volume of described coded message is less than the data volume of described first displaying contents.So in the technical scheme of the application, the first displaying contents can be sent to the first built-in display device of electronic equipment by the mode of coding by the first processing unit.First display device resolves coded message, the second displaying contents of the correspondence of final display the first displaying contents.Therefore, the technical scheme of the application provides a kind of display mode being different from prior art.
Further, the data volume of coded message is less than the data volume of the first displaying contents, with in prior art to directly transmit the first displaying contents interface bandwidth requirement compared with, reduce the bandwidth requirement of the first interface to transfer encoding information.So make the first interface in the application no longer be only limitted to display interface, and then add the alternative quantity of interface as first interface.
Those skilled in the art should understand, embodiments of the invention can be provided as method, system or computer program.Therefore, the present invention can adopt the form of complete hardware embodiment, completely software implementation or the embodiment in conjunction with software and hardware aspect.And the present invention can adopt in one or more form wherein including the upper computer program implemented of computer-usable storage medium (including but not limited to magnetic disk memory, CD-ROM, optical memory etc.) of computer usable program code.
The present invention describes with reference to according to the process flow diagram of the method for the embodiment of the present invention, equipment (system) and computer program and/or block scheme.Should understand can by the combination of the flow process in each flow process in computer program instructions realization flow figure and/or block scheme and/or square frame and process flow diagram and/or block scheme and/or square frame.These computer program instructions can being provided to the processor of multi-purpose computer, special purpose computer, Embedded Processor or other programmable data processing device to produce a machine, making the instruction performed by the processor of computing machine or other programmable data processing device produce device for realizing the function of specifying in process flow diagram flow process or multiple flow process and/or block scheme square frame or multiple square frame.
These computer program instructions also can be stored in can in the computer-readable memory that works in a specific way of vectoring computer or other programmable data processing device, the instruction making to be stored in this computer-readable memory produces the manufacture comprising command device, and this command device realizes the function of specifying in process flow diagram flow process or multiple flow process and/or block scheme square frame or multiple square frame.
These computer program instructions also can be loaded in computing machine or other programmable data processing device, make on computing machine or other programmable devices, to perform sequence of operations step to produce computer implemented process, thus the instruction performed on computing machine or other programmable devices is provided for the step realizing the function of specifying in process flow diagram flow process or multiple flow process and/or block scheme square frame or multiple square frame.
Specifically, the computer program instructions that information processing method in the embodiment of the present application is corresponding can be stored in CD, hard disk, on the storage mediums such as USB flash disk, read by an electronic equipment when the computer program instructions corresponding with information processing method in storage medium or when being performed, comprise the steps:
First processing unit is encoded to the first displaying contents, to obtain coded message;
Described coded message is sent to the first display device by first interface by described first processing unit, described coded message is resolved to make the decoding unit of described first display device, obtain second displaying contents corresponding with described first displaying contents, and on the first display unit of described first display device, show described second displaying contents; Wherein, described electronic equipment comprises described first display device, and the first display device is connected with described first processing unit by described first interface; The data volume of described coded message is less than the data volume of described first displaying contents.
Optionally, described coded message can be sent to by the second interface the second electronic equipment being different from described electronic equipment by described first processing unit, to make described second displaying contents of described second electronic equipment display; Wherein, described second interface is connected with described first processing unit, and different from described first interface.
Optionally, in described storage medium, also store other computer instruction, these computer instructions with step: the first processing unit is encoded to the first displaying contents, being performed, comprising the steps: when being performed before obtaining coded message
Described first processing unit receives described first displaying contents that the second processing unit sends.
Optionally, in described storage medium, also store other computer instruction, these computer instructions with step: the first processing unit is encoded to the first displaying contents, being performed, comprising the steps: when being performed before obtaining coded message
When described electronic equipment comprises the second display unit, and described second processing unit is connected by the 3rd interface with described second display unit, and time all in running order in described first display unit and the second display unit, 3rd displaying contents is sent to described second display unit by described 3rd interface and shows by described second processor, and described first displaying contents is sent to described first processing unit encodes, to make described second displaying contents of described first display unit display;
Wherein, described 3rd interface is different from described first interface, and described 3rd interface is different from described second interface.
Optionally, also storing other computer instruction in described storage medium and be performed, comprising the steps: when being performed
When in described first display unit and described second display unit, only described first display unit is in described duty, described 3rd interface is connected from being connected to switch to described second display unit with described first display unit by switch unit; Or when only described second display unit is in described duty, described 3rd interface is connected from being connected to switch to described first display unit with described second display unit by switch unit.
Obviously, those skilled in the art can carry out various change and modification to the present invention and not depart from the spirit and scope of the present invention.Like this, if these amendments of the present invention and modification belong within the scope of the claims in the present invention and equivalent technologies thereof, then the present invention is also intended to comprise these change and modification.
Claims (14)
1. an information processing method, comprising:
First processing unit is encoded to the first displaying contents, to obtain coded message;
Described coded message is sent to the first display device by first interface by described first processing unit, described coded message is resolved to make the decoding unit of described first display device, obtain second displaying contents corresponding with described first displaying contents, and on the first display unit of described first display device, show described second displaying contents; Wherein, described electronic equipment comprises described first display device, and the first display device is connected with described first processing unit by described first interface; The data volume of described coded message is less than the data volume of described first displaying contents.
2. the method for claim 1, it is characterized in that, described coded message can be sent to by the second interface the second electronic equipment being different from described electronic equipment by described first processing unit, to make described second displaying contents of described second electronic equipment display; Wherein, described second interface is connected with described first processing unit, and different from described first interface.
3. method as claimed in claim 2, it is characterized in that, the first processing unit is encoded to the first displaying contents, and before obtaining coded message, described method also comprises:
Described first processing unit receives described first displaying contents that the second processing unit sends.
4. method as claimed in claim 3, it is characterized in that, encode at the first processing unit to the first displaying contents, before obtaining coded message, described method also comprises:
When described electronic equipment comprises the second display unit, and described second processing unit is connected by the 3rd interface with described second display unit, and time all in running order in described first display unit and the second display unit, 3rd displaying contents is sent to described second display unit by described 3rd interface and shows by described second processor, and described first displaying contents is sent to described first processing unit encodes, to make described second displaying contents of described first display unit display;
Wherein, described 3rd interface is different from described first interface, and described 3rd interface is different from described second interface.
5. method as claimed in claim 4, it is characterized in that, described method also comprises:
When in described first display unit and described second display unit, only described first display unit is in described duty, described 3rd interface is connected from being connected to switch to described second display unit with described first display unit by switch unit; Or when only described second display unit is in described duty, described 3rd interface is connected from being connected to switch to described first display unit with described second display unit by switch unit.
6. an electronic equipment, comprising:
First processing unit;
First display device, comprises resolution unit and the first display unit; Described first display device is connected with described first processing unit by first interface;
Described first processing unit is encoded to the first displaying contents, to obtain coded message; Described coded message is sent to the first display device by described first interface by described first processing unit; Described resolution unit resolves described coded message, obtains second displaying contents corresponding with described first displaying contents; Described first display unit shows described second displaying contents; Wherein, the data volume of described coded message is less than the data volume of described first displaying contents.
7. electronic equipment as claimed in claim 6, it is characterized in that, described coded message can be sent to by the second interface the second electronic equipment being different from described electronic equipment by described first processing unit, to make described second displaying contents of described second electronic equipment display; Wherein, described second interface is connected with described first processing unit, and different from described first interface.
8. electronic equipment as claimed in claim 7, it is characterized in that, described electronic equipment also comprises:
Second processing unit, is connected with described first processing unit, at described first processing unit encoding to the first displaying contents, before obtaining coded message, to described first processing unit send described first displaying contents.
9. electronic equipment as claimed in claim 8, it is characterized in that, described electronic equipment also comprises:
Second display unit, is connected with described second processing unit by the 3rd interface; Wherein, described 3rd interface is different from described first interface, and described 3rd interface is different from described second interface;
When all in running order in described first display unit and described second display unit, 3rd displaying contents is sent to described second display unit by described 3rd interface and shows by described second processor, and described first displaying contents is sent to described first processing unit encodes, to make described second displaying contents of described first display unit display.
10. electronic equipment as claimed in claim 9, it is characterized in that, described electronic equipment also comprises:
Switch unit, for when in described first display unit and described second display unit, only described first display unit is in described duty, is connected described 3rd interface with described first display unit from being connected to switch to described second display unit; Or when only described second display unit is in described duty, described 3rd interface is connected from being connected to switch to described first display unit with described second display unit.
11. electronic equipments as claimed in claim 10, is characterized in that, the first resolution of described first display unit is lower than the second resolution of described second display unit, and the first bandwidth of described first interface is lower than the second bandwidth of described 3rd interface.
12. electronic equipments as claimed in claim 11, it is characterized in that, described electronic equipment also comprises:
Fixed body and body; Described first processor, described second processor, described first display device and described second display unit are arranged on described body and/or described fixed body;
Wherein, described fixed body is used for when described electronic equipment is in stationary state, maintains described electronic equipment and user's health relative position relation at least partially.
13. electronic equipments as claimed in claim 12, it is characterized in that, described fixed body at least has stationary state; Described fixing physical efficiency as an annulus at least partially, or described fixed body be satisfied first pre-conditioned proximate annular space at least partially.
14. electronic equipments as described in claim 9 or 13, it is characterized in that, described first display unit is different from the displaying principle of described second display unit.
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