CN100433824C - Image quality improving structure of double-screen flip mobile communication terminal and equipment and method thereof - Google Patents
Image quality improving structure of double-screen flip mobile communication terminal and equipment and method thereof Download PDFInfo
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- CN100433824C CN100433824C CNB2005100662737A CN200510066273A CN100433824C CN 100433824 C CN100433824 C CN 100433824C CN B2005100662737 A CNB2005100662737 A CN B2005100662737A CN 200510066273 A CN200510066273 A CN 200510066273A CN 100433824 C CN100433824 C CN 100433824C
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/0206—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings
- H04M1/0208—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings characterized by the relative motions of the body parts
- H04M1/0214—Foldable telephones, i.e. with body parts pivoting to an open position around an axis parallel to the plane they define in closed position
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/222—Studio circuitry; Studio devices; Studio equipment
- H04N5/262—Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the electronic generation of special effects
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M2201/00—Electronic components, circuits, software, systems or apparatus used in telephone systems
- H04M2201/34—Microprocessors
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M2201/00—Electronic components, circuits, software, systems or apparatus used in telephone systems
- H04M2201/36—Memories
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M2250/00—Details of telephonic subscriber devices
- H04M2250/16—Details of telephonic subscriber devices including more than one display unit
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- Mobile Radio Communication Systems (AREA)
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Abstract
The invention relates to an image quality improving structure of double-screen flip mobile communication terminal and equipment and method thereof, which is constituted of: display portion which is fixed to and is constituted together with the flip portion of the double-screen flip mobile communication terminal in rotary mode and outputs image signal; hinge portion which is fixed with vice display portion and the flip portion of the mobile communication terminal in structural rotary status, and connects the vice display portion and the flip portion of the mobile communication terminal in electric connection mode; opening portion which integrally fixes or separates the vice display portion and the flip portion of the mobile communication terminal, and detects the combination and separation status. In such a manner, by using the double-screen portion of the double-screen flip mobile communication terminal, the received image is output on the primary display portion, and the transmission image is output on the vice display portion.
Description
Technical field
The present invention relates to utilize the dual display component of hinged-lid mobile communication terminal to carry out Image Communication, the image quality improving structure and the device and method that particularly relate to a kind of double-screen flip mobile communication terminal, its secondary display part adopts rotary connection structure, from the direction output display image signals identical with main display part, receive image at main display part, send image and export respectively at secondary display part, use the display part of prolongation thereby utilize existing limited display part to resemble.
Background technology
Tracking exchage mobile communication terminal (MS:MOBILE STATION) moves freely in the service area (SERVICE AREA) of corresponding base station (the RAN:RADIO ACCESS NETWORK) formation of the system of the registration that networks, simultaneously via the communication path of setting up by supervision, control and the switching (SWITCHING) of mobile switching centre (MSC:MOBILE SWITCHING CENTER), whenever and wherever possible with the instant wireless connections of required the other side and communicate, it is that a kind of individual directly carries, and moves to most advanced and sophisticated Wireless Telecom Equipment everywhere simultaneously.
Above-mentionedly must ensure mobility carrying the mobile communication terminal that communicates in mobile, reduce size, the weight and volume of mobile communication terminal in order to ensure above-mentioned mobility.
In addition, above-mentioned mobile communication terminal is in order to improve usability, application or utilization property etc., added additional functions, for example, add additional function and value-added service functions such as camera function, MP3 function, radio function, game function, computing function, memorandum function, telephone directory function, Wi-Fi (Wireless Internet Access) function, aspect the miniaturization making of mobile communication terminal, had limitation.
Yet each functional requirement that above-mentioned mobile communication terminal has is augmented performance gradually, and active along with the multimedia communication mode particularly requires to improve the function of the camera section of photographed image signal and the display performance of the display part of output image signal.
Above-mentioned mobile communication terminal must enlarge the area of display part, but in the mobile communication terminal of miniaturization, the area that display part will occupy is restricted in order to improve the display performance of display part.
State in realization in the mode of overall dimension miniaturization of mobile communication terminal, one of them is exactly the flip-type (FOLDER TYPE) that mobile communication terminal is folding from the centre.Because above-mentioned flip-type can't be confirmed the display part that one constitutes under folded state, have undersized pair (SUB) display part so append, so that under above-mentioned folded state, show a part of exploit information of temporal information and incoming information and mobile communication terminal.As above the one form that has 2 display parts is called as dual display component.
But above-mentioned hinged-lid mobile communication terminal only uses main display part when the service of utilization communication or additional function, do not use secondary display part.
Therefore, if the main display part and the secondary display part that together utilize hinged-lid mobile communication terminal to have, then can obtain to expand display part area, improve the effect of image quality, particularly need to develop a kind of technology, in multimedia communication, append and use secondary display part, obtain picture expansion effect.
The display part operational mode of double-screen flip mobile communication terminal under the conventional art is described with reference to the accompanying drawings.
Fig. 1 is the indicator structure key diagram of double-screen flip mobile communication terminal under the conventional art, and Fig. 2 is the display part utilization state diagram of double-screen flip mobile communication terminal under the conventional art, and they all are used to illustrate conventional art.
Below with reference to above-mentioned Fig. 1, the indicator structure of double-screen flip mobile communication terminal under the conventional art is described.Main body section 20 one of hinged-lid mobile communication terminal 10 have and are used to supply the battery portion and the microphone of importing voice level signal and antenna or the like that uses required circuit of mobile communication terminal and working power, in the integrally formed hinge of the side portion 70 of main body section 20, turning cover part 30 is carried out fixedly connected by hinge portion 70 with structural rotation status.Simultaneously, by built-in flexibility (FLEXIBLE) circuit of above-mentioned hinge portion, above-mentioned turning cover part 30 and main body section 20 realize being electrically connected, and transmit corresponding signal.
In general, above-mentioned turning cover part 30 has as the lower part: speaker portion 60, its output voice level signal; Large-scale main display part 40, its output and display image, literal and symbol etc. provide protection by main body section 20 under folded state; Small-sized secondary display part 50, its display image, literal and symbol etc. are folding the lateral surface that next body of (FOLDER) state is positioned at above-mentioned turning cover part 30.
Take in addition in addition the transmission of above-mentioned mobile communication terminal 10 with the camera section of picture signal, possess in a side of hinge portion 70 or possess a side in turning cover part 30, its position and form have nothing in common with each other according to model (MODEL), therefore do not indicate in detail in the accompanying drawings.
When the mobile communication terminal 10 that will as above constitute is folded into folding (FOLDER) state, show simple information such as the message kind of current time informations, base station signal receiving intensity information, incoming information, reception and accepting state demonstration by undersized secondary display part 50.
In the time will utilizing 10 pairs of callings of above-mentioned mobile communication terminal to make to reply and communicate, during the message that maybe will confirm to receive, in the time of maybe will using the value-added service that provides etc. by mobile communication terminal 10, open above-mentioned turning cover part 30 and the closely folding states of main body section 20, utilize large-area main display part 40 to confirm corresponding information and images and communicate.
Describe below with reference to above-mentioned accompanying drawing 2, Fig. 2 shows is the show state of main display part 40 integrally formed on the turning cover part 30 when utilizing mobile communication terminal 10 to carry out multimedia communication.In the whole image of above-mentioned main display part 40, will be shown as from the picture signal output that the other side receives and receive image 42, as an example, at bottom righthand side, the picture signal of transmission is shown as with small size output and sends image 44.
As mentioned above, send image 44 and receive image 42 owing to utilize a main display part 40 to show simultaneously, constitute simple advantage so have display part, block but part reception image is sent out image, thereby have the problem that to confirm a part of reception information.
The problem of Cun Zaiing is in addition, and the secondary display part that has in the exterior face one of above-mentioned turning cover part can't utilize or use in communication.
Summary of the invention
The object of the present invention is to provide a kind of image quality improving structure and device and method of double-screen flip mobile communication terminal, it is used for multimedia communication with the secondary display part of double-screen flip mobile communication terminal, thereby expanded screen, accurately confirm the information of reception, separate picture signal and letter signal show in multimedia communication.
For achieving the above object, the invention provides a kind of image quality improving structure of double-screen flip mobile communication terminal, it is by constituting as the lower part: secondary display part, and to rotate it and constitute with the turning cover part and the one of rotation status secure bond in double-screen flip mobile communication terminal, output sends signal of video signal; Hinge portion, it is electrically connected with above-mentioned secondary display part of structural rotation status secure bond and mobile communication terminal turning cover part; Switch portion, it makes above-mentioned secondary display part and mobile communication terminal turning cover part one in conjunction with fixing or separates detection combination and released state.
In addition, for achieving the above object, the present invention also provides a kind of picture quality improving apparatus of double-screen flip mobile communication terminal, and it is by constituting as the lower part: switch portion, and it is positioned at the turning cover part of mobile communication terminal, and detection combines and released state with secondary display part; Control part, it utilizes the detection signal of above-mentioned switch portion to judge that secondary display part is in bonding state or released state, then with normal or rollover states output image signal; Separated part, it separates sending image and receiving image under the control of above-mentioned control part, and the best format that is converted to secondary display part and main display part is respectively exported, and separate text message; The upset handling part, it overturns and exports the picture signal that outputs to secondary display part and letter signal under the control of above-mentioned control part; Secondary display part, it is connected with above-mentioned control part, and output shows picture signal and the letter signal that inserts with normal condition or rollover states.
In addition, for achieving the above object, the present invention also provides a kind of method for improving image quality of double-screen flip mobile communication terminal, it comprises the steps: to begin step, when the control part of mobile communication terminal detect secondary display part from flip potion from status signal the time, judge whether to carry out multimedia communication; The multimedia step when carrying out multimedia communication in above-mentioned steps, after will receiving image and outputing to main display part, to sending the image processing of overturning, outputs to secondary display part respectively; The literal step, when comprising letter signal in the signal of communication, the control part of above-mentioned steps will output to secondary display part through the letter signal that upset is handled and show.
Effect of the present invention is, the secondary display part that in multimedia communication, directly utilizes mobile communication terminal to have originally, thus expanded the area of display part, accurately show the signal that transmits.
In addition, the present invention also has the convenient effect in the following use, promptly, in the multimedia communication of mobile communication terminal, separate and send image and receive image, output to main display part and secondary display part with optimum state respectively, show simultaneously, thereby export and show with the state identical with main display part at the state of secondary display part with upset up and down.
In addition, the present invention also has the convenient effect in the following use, promptly, under receiving the state that sends picture signal, receive when sending word message, separate above-mentioned word message, and output to secondary display part in addition and show, thereby accurately confirm the word message signal of communication.
Description of drawings
Fig. 1 is the indicator structure key diagram of double-screen flip mobile communication terminal under the conventional art;
Fig. 2 is the display part utilization state diagram of double-screen flip mobile communication terminal under the conventional art;
Fig. 3 is the image quality improving structure figure that combines the secondary display part of double-screen flip mobile communication terminal of the present invention;
Fig. 4 is the image quality improving structure figure that has separated the secondary display part of double-screen flip mobile communication terminal of the present invention;
Fig. 5 a, Fig. 5 b are the secondary display part image quality improving structure user mode figure of double-screen flip mobile communication terminal of the present invention;
Fig. 6 is the picture quality improving apparatus function constitution map of double-screen flip mobile communication terminal of the present invention;
Fig. 7 is the method for improving image quality precedence diagram of double-screen flip mobile communication terminal of the present invention.
The symbol description of accompanying drawing major part:
100: mobile communication terminal 110: turning cover part 120: secondary display part
130: hinge portion 140: switch portion 150: main display part
160: main body section 200: radio section 210: control part
220: memory section 230: upset handling part 240: separated part
250: camera section
Embodiment
The image quality improving structure and the device and method of double-screen flip mobile communication terminal of the present invention are described with reference to the accompanying drawings.
Fig. 3 is the image quality improving structure figure that combines the secondary display part of double-screen flip mobile communication terminal of the present invention, Fig. 4 is the image quality improving structure figure that has separated the secondary display part of double-screen flip mobile communication terminal of the present invention, Fig. 5 is that the secondary display part image quality improving structure of double-screen flip mobile communication terminal of the present invention utilizes state diagram, Fig. 6 is the picture quality improving apparatus function constitution map of double-screen flip mobile communication terminal of the present invention, Fig. 7 is the method for improving image quality precedence diagram of double-screen flip mobile communication terminal of the present invention, and they all are used to illustrate the present invention.
To accompanying drawing 5, the structure of double-screen flip mobile communication terminal of the present invention is described below with reference to above-mentioned accompanying drawing 3, it comprises secondary display part 120, hinge portion 130, switch portion 140, wherein:
With reference to the accompanying drawings, detailed description has the as above image quality improving structure of the double-screen flip mobile communication terminal of the present invention of structure.
Above-mentioned hinge portion 130 is individually fixed in secondary display part 120 when being fixed in turning cover part 110, keeping with set axle is the state of center rotation, carries out structural secure bond simultaneously, realizes being electrically connected of above-mentioned turning cover part 110 and secondary display part 120.
Above-mentioned switch portion 140 is integrally formed with turning cover part 110, makes secondary display part 120 keep bonding state or separation, is a kind of structure of using structural locking device structure or magnetic force.
It is to be in bonding state or released state that above-mentioned switch portion 140 detects above-mentioned secondary display part 120, corresponding signal is outputed to turning cover part 110, thereby be linked into the control part 210 that possesses in main body section 160.
Below above-mentioned Fig. 5 is further elaborated, for example, Fig. 5 a is the released state that above-mentioned switch portion 140 does not detect secondary display part 120, send the structure chart of picture signal with normal condition output and demonstration, Fig. 5 b is the released state that above-mentioned switch portion 140 detects secondary display part 120, sends the structure chart of picture signal under the corresponding control of control part with rollover states output and demonstration.
Above-mentioned accompanying drawing 4 has shown the structure that secondary display part 120 is opened under the elastic reaction of hinge portion 130.
Therefore, double-screen flip mobile communication terminal of the present invention with said structure will send picture signal and output to secondary display part 120 and show, the reception picture signal outputs to main display part 150 and shows, therefore has following advantage, promptly, utilize the main display part 150 and the secondary display part 120 of both sizings that mobile communication terminal possesses, use as having prolonged display part.
In addition, when under sending the state that receives picture signal, transmitting the word message signal, also has the advantage of utilizing above-mentioned secondary display part to show.
Below with reference to above-mentioned accompanying drawing 6, the picture quality improving apparatus of double-screen flip mobile communication terminal of the present invention is described, it is by constituting as the lower part: switch portion 140, control part 210, radio section 200, upset handling part 230, main display part 150, separated part 240, camera section 250, secondary display part 120, memory section 220 constitute, wherein:
Upset handling part 230 overturns and exports the picture signal that outputs to secondary display part 120 under the control of above-mentioned control part 210.It inserts the control signal of being exported behind the released state detection signal of secondary display part 120 and turning cover part 110 according to control part 210 from switch portion 140, multimedia is sent picture signal be converted to the rollover states that turns upside down, and output to secondary display part 120.
With reference to the accompanying drawings, describe the picture quality improving apparatus of double-screen flip mobile communication terminal of the present invention in detail with above-mentioned formation.
When utilizing above-mentioned mobile communication terminal 100 to comprise the multimedia communication of picture signal, the picture signal that receives from the other side outputs to main display part 150 and shows that the picture signal of taking and will send to the other side outputs to secondary display part 120 and shows.So, can accurately confirm to receive the information of picture signal, show to send picture signal and confirm biglyyer.In receiving the process that sends picture signal, receive when sending the word message signal, utilize secondary display part display text message.Technology of the present invention that Here it is.
Above-mentioned control part 210 reads application program and data from above-mentioned memory section after connecting working power, enter holding state.Monitoring switch portion 140 under above-mentioned use holding state, thus judge that in the multimedia communication that utilizes picture signal secondary display part 120 is released state or bonding state with turning cover part 110.
If being secondary display parts 120, the judgement of above-mentioned control part 210 is in released state with turning cover part 110, then control above-mentioned separated part 240, separate the reception picture signal of radio section 200 receptions and the transmission picture signal that appointment the other side was taken and will be sent to camera section 250, send picture signal and carry out format conversion, be shown in main display part 150 with optimum state, receive picture signal and carry out format conversion, be shown in secondary display part 120 with optimum state, above-mentioned reception picture signal outputs to main display part 150 with normal condition and shows.
Above-mentioned transmission picture signal is access in above-mentioned upset handling part 230, after being converted to the rollover states that turns upside down, as mentioned above, the transmission picture signal of upset outputs to secondary display part 120 and shows, thereby, the picture signal that above-mentioned main display part 150 shows up and down and the picture signal that shows of secondary display part 120 unanimous between the higher and lower levels.
Promptly, the picture signal that receives from communication counterpart outputs to main display part 150 with normal condition, independently show, so can accurately confirm to whole received contents, after the picture signal that the other side was taken and will be sent to camera section 250 is converted to the rollover states that turns upside down, outputs to secondary display part 120 in addition and show.
In addition, when receiving when carrying out word message communication under the state that sends picture signal for communicating, control above-mentioned separated part 240, after will sending picture signal and both being reduced into sizing at above-mentioned control part 210, the picture signal that receives with radio section 200 combines, and outputs to main display part 150.After the word message signal that above-mentioned reception sends is access in above-mentioned upset handling part 230, overturn up and down, output to secondary display part and show.
When above-mentioned secondary display part 120 only utilized picture signal to communicate, output also showed the transmission picture signal.When together carrying out word message communication in the process of utilizing picture signal to communicate, output display text message signale.
Therefore, have as above existing dual display component that the present invention who constitutes utilizes mobile communication terminal to possess separate send image and receive picture signal and respectively output show, when together carrying out word message communication, separate with picture signal and export demonstration respectively, therefore have the advantage of accurate display communication content.
Below with reference to above-mentioned accompanying drawing 7, the method for improving image quality of double-screen flip mobile communication terminal of the present invention is described, it is made of beginning step, multimedia step, literal step, wherein:
The beginning step is the control part 210 when tracking exchage mobile communication terminal 100 when detecting secondary display part 120 from the status signal of turning cover part 110 separation, judges whether to carry out multimedia communication.It comprises two step: step S100, judges by control part 210 whether switch portion 140 detects the status signal that secondary display part 120 separates with turning cover part 110; Step S110 if detect the released state signal of secondary display part 120 in above-mentioned steps S100, then judges whether to receive the multimedia communication that sends picture signal.
The multimedia step is when carrying out multimedia communication in above-mentioned beginning step, after will receiving image and outputing to main display part 150, to sending the image processing of overturning, outputs to secondary display part 120 respectively.It comprises two step: step S120, when carrying out multimedia communication in above-mentioned beginning step, will receive picture signal and output to main display part 150 and show; Step S130, the upset that the transmission picture signal in the multimedia communication of above-mentioned steps S120 is turned upside down outputs to secondary display part 120 and shows after handling.
The literal step is when comprising letter signal in the signal of communication, and the control part 210 of above-mentioned steps will output to secondary display part 120 through the letter signal that upset is handled and show.It comprises three step: step S140, judges whether to comprise the communication of letter signal by control part 210; Step S150, when the signal of communication among the above-mentioned steps S140 comprises letter signal, to letter signal overturn handle after, output to secondary display part 120 and show; Step S160 judges whether the communication of above-mentioned steps S150 is finished, and, then returns (FEEDBACK) beginning step S110 if do not finish, if finish, then finishes.
With reference to the accompanying drawings, describe method for improving image quality in detail with the double-screen flip mobile communication terminal of the present invention that as above constitutes.
The released state of secondary display part 120 and turning cover part 110 detects in the control part 210 monitoring switch portions 140 of mobile communication terminal 100, judges whether to export corresponding signal S100.In above-mentioned judgement S100, if recognizing switch portion 140, above-mentioned control part 210 detects the released state of secondary display part 120 and the signal of output, then above-mentioned control part 210 judges whether to comprise the multimedia communication (seeing step S110) of picture signal.
When above-mentioned judgement (seeing step S110) is when carrying out multimedia communication, the reception picture signal that receives by radio section 200 is access in separated part 240, the row format (FORMAT) of going forward side by side is handled, so that output to main display part 150 and show that above-mentioned reception picture signal through format analysis processing outputs to main display part 150 with normal condition and shows (seeing step S120) with optimum state.
The control part 210 of above-mentioned steps S120 is taken camera section 250 and will send to and specifies the other side's transmission picture signal to insert above-mentioned separated part 240, and the row format of going forward side by side conversion is so that be shown in secondary display part 120 with optimum state.Above-mentioned signal through format conversion is access in upset handling part 230, and the upset of turning upside down is handled, and outputs to above-mentioned secondary display part 120 and show (seeing step S130).
If above-mentioned control part 210 receives the data-signal (seeing step S140) that sends word message utilizing picture signal to carry out to recognize under the state of multimedia communication, then control above-mentioned separated part 240 and carry out form (FORMAT) processing, so that above-mentioned word message is shown in secondary display part 120 with optimum state.Above-mentioned word message data through format analysis processing are access in above-mentioned upset handling part 230, after the upset of turning upside down is handled, with the above-mentioned transmission of handling through upset and receive word message and output to secondary display part and show (seeing step S150).
As mentioned above, judge to utilize picture signal or to comprise the word message signal wireless and receive multimedia (MULTIMEDIA) communication that sends and whether finish (seeing step S160), when multimedia communication imperfect tense, return (FEEDBACK) above-mentioned multimedia step S120, continue communication, when multimedia communication is finished, then finish.
Therefore, have the present invention who as above constitutes and have following advantage, promptly, main display part and secondary display part that it all utilizes mobile communication terminal to have originally, expanded the area of the display part that uses in the communication, accurately confirm the picture signal of reception, other differentiation is shown when carrying out word message communication, thus accurate acknowledge message content.
Have as above the present invention who constitutes and have the effect of utilizing on the following industry, that is, the secondary display part that in multimedia communication, directly utilizes mobile communication terminal to have originally, thus the area of display part expanded, accurately show the signal that transmits.
In addition, the present invention also has the convenient effect in the following use, promptly, in the multimedia communication of mobile communication terminal, separate and send image and receive image, output to main display part and secondary display part with optimum state respectively, show simultaneously, thereby export and show with the state identical with main display part at the state of secondary display part with upset up and down.
In addition, the present invention also has the convenient effect in the following use, promptly, under receiving the state that sends picture signal, receive when sending word message, separate above-mentioned word message, and output to secondary display part in addition and show, thereby accurately confirm the word message signal of communication.
Above embodiment only is used to illustrate the present invention, but not is used to limit the present invention.
Claims (19)
1. the image quality improving structure of a double-screen flip mobile communication terminal is characterized in that by constituting as the lower part:
Secondary display part, it constitutes with the turning cover part and the one of turn state secure bond in double-screen flip mobile communication terminal, with normal condition or rollover states output and show the transmission picture signal that inserts from turning cover part;
Hinge portion, it is with structural described secondary display part of turn turn state secure bond and mobile communication terminal turning cover part, and is electrically connected;
Switch portion, it makes described secondary display part and mobile communication terminal turning cover part one in conjunction with fixing or separates detection combination and released state.
2. the image quality improving structure of double-screen flip mobile communication terminal according to claim 1 is characterized in that:
Described hinge portion is the fixedly connected described mobile communication terminal turning cover part of state and the secondary display part of center turn with structural axle, is electrically connected with turning cover part, transmits the picture signal of normal condition and rollover states.
3. the image quality improving structure of double-screen flip mobile communication terminal according to claim 2 is characterized in that:
Described hinge portion secondary display part and flip potion from the time, utilize elastic construction and main display part to form the plane.
4. the image quality improving structure of double-screen flip mobile communication terminal according to claim 1 is characterized in that:
Described switch portion is integrally formed on described turning cover part, described secondary display part is fixed as bonding state and maintenance, or keeps released state, detects described bonding state and released state simultaneously, and corresponding signal is inserted turning cover part.
5. the image quality improving structure of double-screen flip mobile communication terminal according to claim 4 is characterized in that:
Described switch portion is utilized the power of structural or magnet, from the physical angle combination with separate described turning cover part and secondary display part, detect corresponding state and also be output as electric signal.
6. the picture quality improving apparatus of a double-screen flip mobile communication terminal is characterized in that by constituting as the lower part:
Switch portion, it is positioned at the turning cover part of mobile communication terminal, and detection combines and released state with secondary display part;
Control part, it utilizes the detection signal of described switch portion to judge that secondary display part is in bonding state or released state, then with normal or rollover states output image signal;
Separated part, it separates sending image and receiving image under the control of described control part, and the best format that is converted to secondary display part and main display part is respectively exported, and separate text message;
The upset handling part, it overturns and exports the picture signal that outputs to secondary display part and letter signal under the control of described control part;
Secondary display part, it is connected with described control part, shows picture signal and the letter signal that inserts with normal condition or rollover states output.
7. the picture quality improving apparatus of double-screen flip mobile communication terminal according to claim 6 is characterized in that also comprising as the lower part:
Radio section, it under the control of described control part with the mobile communication base station wireless connections, wireless receiving sends all signals of communication comprise multi-media signal;
Camera section, it after the subject of shooting appointment, is output as electrical image signal under the control of described control part;
Memory section, it is connected with described control part, and mobile communication terminal application program and data record are stored in assigned region and output;
Main display part, it is connected with described control part, and output shows the reception picture signal that inserts.
8. the picture quality improving apparatus of double-screen flip mobile communication terminal according to claim 6 is characterized in that:
Described switch portion detects the bonding state and the released state of described secondary display part and turning cover part, and corresponding signal is outputed to control part respectively.
9. the picture quality improving apparatus of double-screen flip mobile communication terminal according to claim 6 is characterized in that:
Described separated part inserts the control signal of exporting behind the released state detection signal of described secondary display part and turning cover part from switch portion according to described control part, separating multimedia receives picture signal and sends picture signal, carry out format analysis processing and output respectively, make the transmission picture signal be shown in secondary display part, receive picture signal and be shown in main display part with optimum state with optimum state.
10. the picture quality improving apparatus of double-screen flip mobile communication terminal according to claim 9 is characterized in that:
Described separated part is output as corresponding format respectively according to the control signal separate text message signale and the picture signal of described control part.
11. the picture quality improving apparatus of double-screen flip mobile communication terminal according to claim 6 is characterized in that:
Described upset handling part inserts the control signal of exporting behind the released state detection signal of described secondary display part and turning cover part from switch portion according to described control part, multimedia is sent picture signal and the word message conversion of signals is the rollover states that turns upside down, and output to described secondary display part.
12. the picture quality improving apparatus of double-screen flip mobile communication terminal according to claim 6 is characterized in that:
Described secondary display part is according to the control of described control part, with state that turning cover part combines under, show with normal condition output to send picture signal and word message signal, with flip potion from state under, show with rollover states output to send picture signal and word message signal.
13. the picture quality improving apparatus of double-screen flip mobile communication terminal according to claim 6 is characterized in that:
Described control part detects under the released state of secondary display part in described switch portion, the picture signal that camera section is taken and will be sent inserts separated part and carries out format analysis processing, so that be shown in secondary display part with optimum state, described transmission picture signal through format analysis processing is inserted the upset handling part, be converted to rollover states, output to described secondary display part then.
14. the picture quality improving apparatus of double-screen flip mobile communication terminal according to claim 13 is characterized in that:
If described control part detects under the bonding state of secondary display part in described switch portion, the picture signal that camera section is taken and will be sent is contracted to both sizings, the reception picture signal that receives with radio section combines, and outputs to described main display part and shows.
15. the picture quality improving apparatus of double-screen flip mobile communication terminal according to claim 13 is characterized in that:
Described control part receives when sending word message under receiving the state that sends described picture signal simultaneously, will send picture signal and be contracted to both sizings, and combine with receiving picture signal, outputs to main display part and shows; Separate text message also outputs to secondary display part and shows.
16. the method for improving image quality of a double-screen flip mobile communication terminal is characterized in that comprising the steps:
The beginning step, when the control part of mobile communication terminal detect secondary display part from flip potion from status signal the time, judge whether to carry out multimedia communication;
The multimedia step when carrying out multimedia communication in above-mentioned steps, after will receiving image and outputing to main display part, to sending the image processing of overturning, outputs to secondary display part respectively;
The literal step, when comprising letter signal in the signal of communication, the control part of above-mentioned steps will output to secondary display part through the letter signal that upset is handled and show.
17. the method for improving image quality of double-screen flip mobile communication terminal according to claim 16 is characterized in that:
Described beginning step comprises two steps:
By the control part of described mobile communication terminal judge switch portion whether detect secondary display part and flip potion from the step of status signal;
If in above-mentioned steps, detect the released state signal of secondary display part, then judge whether to receive the step of the multimedia communication that sends picture signal.
18. the method for improving image quality of double-screen flip mobile communication terminal according to claim 16 is characterized in that:
Described multimedia step comprises two steps:
When in described beginning step, carrying out multimedia communication, output to the step that main display part shows with receiving picture signal;
The upset that transmission picture signal in the multimedia communication of above-mentioned steps is turned upside down outputs to the step that secondary display part shows after handling.
19. the method for improving image quality of double-screen flip mobile communication terminal according to claim 16 is characterized in that:
Described literal step comprises three steps:
Control part by described multimedia step judges whether to comprise the step of the communication of letter signal;
When the signal of communication in the above-mentioned steps comprises letter signal, to letter signal overturn handle after, output to the step that secondary display part shows;
Judge whether the communication of above-mentioned second step is finished, if do not finish, then returns the beginning step, if finish, the step of Jie Shuing then.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020040082930A KR20060033839A (en) | 2004-10-16 | 2004-10-16 | A structure and a method and a apparatus of improving video image quality for dual folder type mobile phone |
| KR10-2004-0082930 | 2004-10-16 | ||
| KR1020040082930 | 2004-10-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1761314A CN1761314A (en) | 2006-04-19 |
| CN100433824C true CN100433824C (en) | 2008-11-12 |
Family
ID=36707231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100662737A Expired - Fee Related CN100433824C (en) | 2004-10-16 | 2005-04-25 | Image quality improving structure of double-screen flip mobile communication terminal and equipment and method thereof |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR20060033839A (en) |
| CN (1) | CN100433824C (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100710388B1 (en) * | 2005-08-12 | 2007-04-24 | 엘지전자 주식회사 | Mobile communication terminal with multi-tasking having dual-display equipment and its method |
| KR101515629B1 (en) | 2012-01-07 | 2015-04-27 | 삼성전자주식회사 | Method and apparatus for providing event of portable device having flexible display unit |
| CN102932504A (en) * | 2012-10-12 | 2013-02-13 | 袁阳 | Auxiliary device for smart machines |
| KR20150007910A (en) | 2013-07-11 | 2015-01-21 | 삼성전자주식회사 | user termincal device for supporting user interaxion and methods thereof |
| CN104869192B (en) | 2015-05-06 | 2018-10-26 | 京东方光科技有限公司 | A kind of electronic equipment |
| CN108886576B (en) | 2016-03-23 | 2019-07-16 | 富士胶片株式会社 | The display methods of digital camera and digital camera |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001169166A (en) * | 1999-12-14 | 2001-06-22 | Nec Corp | Portable terminal |
| CN1317905A (en) * | 2001-06-11 | 2001-10-17 | 北京邮电通信设备厂 | Mobile telephone with reverse display on display screen and its application method |
| CN2583894Y (en) * | 2002-11-20 | 2003-10-29 | 傅懿 | Lid-turnover counter-folding type mobile telephone |
-
2004
- 2004-10-16 KR KR1020040082930A patent/KR20060033839A/en not_active Application Discontinuation
-
2005
- 2005-04-25 CN CNB2005100662737A patent/CN100433824C/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001169166A (en) * | 1999-12-14 | 2001-06-22 | Nec Corp | Portable terminal |
| CN1317905A (en) * | 2001-06-11 | 2001-10-17 | 北京邮电通信设备厂 | Mobile telephone with reverse display on display screen and its application method |
| CN2583894Y (en) * | 2002-11-20 | 2003-10-29 | 傅懿 | Lid-turnover counter-folding type mobile telephone |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1761314A (en) | 2006-04-19 |
| KR20060033839A (en) | 2006-04-20 |
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