CN101325055B - Method for automatically adjusting location form of digit image frame and digit image frame using the method - Google Patents
Method for automatically adjusting location form of digit image frame and digit image frame using the method Download PDFInfo
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- CN101325055B CN101325055B CN2007101067545A CN200710106754A CN101325055B CN 101325055 B CN101325055 B CN 101325055B CN 2007101067545 A CN2007101067545 A CN 2007101067545A CN 200710106754 A CN200710106754 A CN 200710106754A CN 101325055 B CN101325055 B CN 101325055B
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Abstract
The invention relates to a method for enabling a digital photo frame to automatically adjust the placement shape thereof; the digital photo frame is provided with a display which can be driven into a longitudinal shape or a transversal shape and can store at least a digital photo; the method comprises the step of judging the placement shape of the display by obtaining the information on the straight breadth or the transversal breadth of the digital photo, if the placement shape of the display and the digital photo accord with either two relations that the straight breadth corresponds to the longitudinal direction and the transversal breadth corresponds to the transversal direction, the digital photo is displayed by the display, or else, the display is driven, so that the display accords with either of the two relations and the digital photo is displayed by the display. Thereby, the placement shape of the display can be automatically adjusted along with the straight breadth or transversal breadth of the digital photo, so as to achieve the convenient operation and the presentation excellence of the digital photo.
Description
Technical field
The present invention relates to a kind of DPF, particularly relating to a kind of display that makes DPF can adjust the method for location form automatically and use the DPF of this method with the straight-arm of numerical digit photograph or banner.
Background technology
Along with the technology maturation of digital image and image capture equipment universalness such as digital still camera, image mostly was converted into the numerical digit photograph and preserved and no longer preserve in the traditional paper mode today.
At any time watch the numerical digit photograph for ease of the user, DPF in response to and give birth to.DPF can store most number position photos, and the user can select one according to own hobby and show and can replace the numerical digit photograph of demonstration at any time from these numerical digit photographs, also can make these numerical digit photographs be rotated in regular turn or demonstration continuously at random.General DPF can make display logarithm position photo do the full-size demonstration, shows even the numerical digit photograph carries out full screen.
The kind of numerical digit photograph comprises straight-arm (Portrait) and two kinds of banners (Landscape) at present, and the height of the straight-arm numerical digit photograph of two dimension is greater than the width of numerical digit photograph, and the width of the banner numerical digit photograph exponent bits photograph of two dimension is greater than the height of numerical digit photograph.
Yet, as Fig. 1, if the location form of the display 11 of DPF 1 is a horizontal form, the long limit that refers to display 11 is positioned at horizontal direction and minor face is positioned at vertical direction, this moment, when showing straight-arm numerical digit photograph 12, the left and right sides of display 11 will be stayed white, make numerical digit photograph 12 metamorphopsic distortions when avoiding full screen to show.Same, as Fig. 2, if the location form of the display 11 of DPF 1 is a vertical form, the long limit that refers to display 11 is positioned at vertical direction and minor face is positioned at horizontal direction, and when demonstration banner numerical digit photograph 12 ', the upper and lower both sides of display 11 will be stayed white.
So, if the location form of the display 11 of DPF 1 does not cooperate banner or straight-arm numerical digit photograph 12,12 ', not only the numerical digit photograph can not be done maximum show and Yin Liubai exists and influences the effect that presents of numerical digit photograph.This moment, though the location form that the user can manual mode adjusts display 11 cooperating straight-arm or banner numerical digit photograph 12,12 ', manual mode is not only inconvenient and be not suitable for continuous display mode.
This shows, in the location form of the display 11 of above-mentioned existing DPF 1 and the use, obviously still have inconvenience and defective, and demand urgently further being improved.In order to solve the problem of above-mentioned existence, relevant manufacturer there's no one who doesn't or isn't seeks solution painstakingly, but do not see always that for a long time suitable design finished by development, and the location form of the display 11 of general DPF 1 does not have appropriate method and structure to address the above problem, and this obviously is the problem that the anxious desire of relevant dealer solves.Therefore how to found a kind of new method that makes automatically adjusting location form of digit image frame and use the DPF of this method, real one of the current important research and development problem that belongs to, also becoming the current industry utmost point needs improved target.
Because the defective that the location form of the display 11 of above-mentioned existing DPF 1 exists, the inventor is based on being engaged in this type of product design manufacturing abundant for many years practical experience and professional knowledge, and the utilization of cooperation scientific principle, actively studied innovation, in the hope of founding a kind of new method that makes automatically adjusting location form of digit image frame and using the DPF of this method, can improve the location form of the display 11 of general existing DPF 1, make it have more practicality.Through constantly research, design, and after studying repeatedly and improving, create the present invention who has practical value finally.
Summary of the invention
The objective of the invention is to, overcome the defective that the location form of the display 11 of existing DPF 1 exists, and a kind of new method that makes automatically adjusting location form of digit image frame is provided and uses the DPF of this method, technical matters to be solved is to make it can reach more convenient use and the method that makes automatically adjusting location form of digit image frame that presents better effect.
Another object of the present invention is to provide a kind of more convenient use and DPF that presents the automatic adjustment location form of better effect of reaching.
Therefore, the present invention makes the display of DPF can be with straight-arm or banner numerical digit photograph and adjust location form automatically, to solve aforesaid problem.
The object of the invention to solve the technical problems realizes by the following technical solutions.A kind of method that makes automatically adjusting location form of digit image frame according to the present invention's proposition, aforementioned DPF has one and can be driven to the display of a vertical form or a horizontal form and store at least one numerical digit photograph, wherein preceding method comprises following steps: (A) the aforementioned numerical digit photograph of acquisition is the information of straight-arm or banner, judges the shape of putting of aforementioned display
Attitude(B) if when aforementioned display location form and aforementioned numerical digit photograph meet in straight-arm corresponding vertical and the corresponding horizontal two kinds of relations of banner any, then make aforementioned display show aforementioned numerical digit photograph; And (C) if not, drive aforementioned display, make aforementioned display meet in the aforementioned two kinds of relations of step (B) any and make aforementioned display show aforementioned numerical digit photograph.
The object of the invention to solve the technical problems also can be applied to the following technical measures to achieve further.
The aforesaid method that makes automatically adjusting location form of digit image frame, wherein aforementioned numerical digit photograph has a width and a height, whether the height of judging earlier aforementioned numerical digit photograph in the abovementioned steps (A) is greater than the width of aforementioned numerical digit photograph, if the height of aforementioned numerical digit photograph is during greater than the width of aforementioned numerical digit photograph, aforementioned numerical digit photograph is a straight-arm, otherwise is banner.
The aforesaid method that makes automatically adjusting location form of digit image frame wherein comprises following substep in the abovementioned steps (C): (C-1) drive aforementioned display; And (C-2) judge whether aforementioned display becomes another person by one in aforementioned vertical form and the aforementioned lateral form, and be time termination driving aforementioned display and make aforementioned display show aforementioned numerical digit photograph in being judged as.
The aforesaid method that makes automatically adjusting location form of digit image frame, wherein the rotation of abovementioned steps (C) driving aforementioned display makes aforementioned display become another person by one in aforementioned vertical form and the horizontal form.
The aforesaid method that makes automatically adjusting location form of digit image frame, wherein in the abovementioned steps (C), make one in aforementioned vertical form and the horizontal form become another person as if just changeing, then reverse and recover the form of putting of aforementioned display with the driving aforementioned display with the driving aforementioned display.
The aforesaid method that makes automatically adjusting location form of digit image frame, wherein aforementioned DPF more is provided with two and produces the position sensor of a sensing signal respectively at sensing aforementioned display during with horizontal form in aforementioned vertical form, whether becomes another person by one in aforementioned vertical form and the horizontal form to judge aforementioned display according to aforementioned sensing signal.
The object of the invention to solve the technical problems also realizes in addition by the following technical solutions.The DPF of a kind of automatic adjustment location form that proposes according to the present invention wherein comprises: a pedestal; One mnemon stores the numerical digit photograph; One display is to be located on the aforementioned pedestal with being driven; One driver element becomes a horizontal form in order to drive aforementioned display by a vertical form, and vice versa; And a controller, be straight-arm or banner according to aforementioned numerical digit photograph, control aforementioned driver element, make aforementioned display show aforementioned straight-arm numerical digit photograph with aforementioned vertical form, show aforementioned banner numerical digit photograph with the aforementioned lateral form.
The object of the invention to solve the technical problems also can be applied to the following technical measures to achieve further.
The DPF of aforesaid automatic adjustment location form, wherein aforementioned display has a pivot that is articulated in aforementioned pedestal, and aforementioned driver element is one to drive that aforementioned pivot rotates so that the motor that aforementioned display is rotated synchronously.
The DPF of aforesaid automatic adjustment location form, wherein aforementioned controller are controlled aforementioned driver element forward or reverse so that the location form of aforementioned display changes.
The DPF of aforesaid automatic adjustment location form, wherein aforementioned DPF more comprise a sensing cell that is positioned at aforementioned pedestal, in order to the form of sensing aforementioned display to inform aforementioned controller.
The DPF of aforesaid automatic adjustment location form, wherein aforementioned sensing cell has the position sensor of the aforementioned controller of two electric connections, in the aforementioned location sensor is to produce a sensing signal to aforementioned controller respectively at sensing when aforementioned display is positioned at vertical form and horizontal form.
The DPF of aforesaid automatic adjustment location form, wherein aforementioned sensing cell has more one and is positioned on the aforementioned pivot and extends the moving part of aforementioned pivot, and one in the aforementioned location sensor is to be positioned at can sense aforementioned moving part on the position of aforementioned display during in aforementioned vertical form, and another person is positioned at can sense on the position of aforementioned moving part when aforementioned display is positioned at horizontal form, and each position sensor respectively and define an extension line between aforementioned pivot, and the angle between the extension line of aforementioned location sensor is a right angle.
The DPF of aforesaid automatic adjustment location form, wherein each position sensor is an infrared ray position sensor, and an end of aforementioned moving part is to move to the rotation of aforementioned pivot in the correspondence position sensor.
The DPF of aforesaid automatic adjustment location form, wherein aforementioned controller are multimedia processors and use so that the numerical digit photograph in the aforementioned memory cell is shown in aforementioned display.
The DPF of aforesaid automatic adjustment location form, wherein aforementioned numerical digit photograph has a width and a height, aforementioned controller captures the width and height of aforementioned numerical digit photograph, and judge that aforementioned numerical digit photograph is a straight-arm during greater than the width of aforementioned numerical digit photograph in the height of aforementioned numerical digit photograph, otherwise, judge that then aforementioned numerical digit photograph is a banner.
The present invention compared with prior art has tangible advantage and beneficial effect.By above technical scheme as can be known, major technique of the present invention thes contents are as follows:
The present invention makes the method for automatically adjusting location form of digit image frame, aforementioned DPF has one and can be driven to the display of a vertical form or a horizontal form and store at least one numerical digit photograph, preceding method comprises following steps: A) the aforementioned numerical digit photograph of the acquisition information that is straight-arm or banner, judge the location form of aforementioned display; (B) if when aforementioned display location form and aforementioned numerical digit photograph meet in straight-arm corresponding vertical and the corresponding horizontal two kinds of relations of banner any, then make aforementioned display show aforementioned numerical digit photograph; And (C) if not, drive aforementioned display, make aforementioned display meet in aforementioned two kinds of relations of step (B) any and make aforementioned display show aforementioned numerical digit photograph.
The DPF that the present invention adjusts location form automatically comprises mnemon, display, a driver element and the controller that can be located on the described pedestal that a pedestal, stores the numerical digit photograph with being driven.Driver element becomes a horizontal form in order to drive described display by a vertical form, and vice versa.Controller is straight-arm or banner according to described numerical digit photograph, controls aforementioned driver element, makes described display show described straight-arm numerical digit photograph with described vertical form, shows described banner numerical digit photograph with described horizontal form.
Effect of the present invention is that display can change the location form of display automatically when being judged out its location form and not cooperating with straight-arm or banner numerical digit photograph, allow the numerical digit photograph full screen show, be convenient to goodly conveniently use and present the better effect of effect to reach.
In sum, the present invention has above-mentioned plurality of advantages and practical value, no matter it all has bigger improvement on method, product structure or function, obvious improvement is arranged technically, and produced handy and practical effect, and the more existing DPF that makes the method for automatically adjusting location form of digit image frame and use this method has the outstanding effect of enhancement, thus be suitable for practicality more, and have the extensive value of industry, really be a new and innovative, progressive, practical new design.
Above-mentioned explanation only is the general introduction of technical solution of the present invention, for can clearer understanding technological means of the present invention, and can be implemented according to the content of instructions, and for above-mentioned and other purposes, feature and advantage of the present invention can be become apparent, below especially exemplified by preferred embodiment, and conjunction with figs., be described in detail as follows.
Description of drawings
Fig. 1 is a synoptic diagram of DPF in the past, and the display of this DPF is to be positioned at horizontal form and the numerical digit photograph is a straight-arm;
Fig. 2 is another synoptic diagram of DPF in the past, and the display of this DPF is to be positioned at vertical form and the numerical digit photograph is a banner;
Fig. 3 is the circuit block diagram that the present invention adjusts the numerical digit photograph preferred embodiment of location form automatically;
Fig. 4 is a synoptic diagram of present embodiment;
Fig. 5 is a front elevational schematic of present embodiment, and the display of DPF is positioned at vertical form;
Fig. 6 is another front elevational schematic of present embodiment, and the display of DPF is positioned at horizontal form;
Fig. 7 is the process flow diagram of the automatic adjustment location form program of present embodiment.
Embodiment
Reach technological means and the effect that predetermined goal of the invention is taked for further setting forth the present invention, below in conjunction with accompanying drawing and preferred embodiment, method that makes automatically adjusting location form of digit image frame that foundation the present invention is proposed and its embodiment of DPF, step, structure, feature and the effect thereof of using this method, describe in detail as after.
The present invention makes DPF can adjust the form of display with the information of the straight-arm of the numerical digit photograph that will show or banner automatically, to solve the inconvenience of manual adjustment DPF.Consult Fig. 3 and Fig. 4, DPF 2 preferred embodiments that the present invention adjusts location form automatically comprise a pedestal 21, a mnemon 22, a display 23, a driver element 24 and a controller 25.
But pedestal 21 makes and maybe can hang on the wall on DPF 2 horizontal one surface level or have two kinds of functions concurrently.In the present embodiment, pedestal 21 has a body 211 and and is articulated in foot rest 212 on the body 21, and body 211 is more offered a clamping groove 2111.So, when desiring to be flat on one during such as the surface level of desktop, deployable foot rest 212 makes the angle that inserts and puts of 211 of foot rest 212 and bodies, and DPF 2 can be placed on the surface level.When desiring to hang on the wall, can fold foot rest 212, so that foot rest 212 applying bodies 211 utilize clamping groove 2111 that DPF 2 is hung on the wall again.In the present embodiment, pedestal 21 is more used for the member 22-25 that DPF 2 is set, and wherein, display 23 is to be located at movably on the pedestal 21, and mnemon 22, driver element 24 and controller 25 are to be located in the body 211 of pedestal 21.Certainly, the partial component of DPF 2, for example mnemon 22, controller 25 also can be arranged on the display 23.
Mnemon 22 stores most number position photos and uses for controller 25 access data.Present embodiment mnemon 22 has a random access memory, and (Random Access Memory, RAM) 221 and one is non-according to electrical memory body 222.Random access memory 221 usefulness are for controller 25 temporary data, with the data access speed of acceleration controller 25.Non-is for storing most number position photos and relative program, adjusting location form program (repeating after the appearance) automatically as one according to electrical memory body 222.The numerical digit photograph has a width and a height and can be straight-arm or banner, straight-arm numerical digit photograph be the height of exponent bits photograph greater than width, and banner numerical digit photograph is that the width of exponent bits photograph is greater than height.Random access memory 221 is with synchronous random access memory body (Synchronous Dynamic RandomAccess Memory in the present embodiment, SDRAM) be good, but not comply with electrical memory body 222 is for good, to improve data access speed with fast flash memory bank (FlashMemory).
With reference to Fig. 4 and Fig. 5, because the location form of display 23 may be because of such as factors such as the user rotate voluntarily but not perseverance is in vertical form or horizontal form, so the DPF 2 of present embodiment more comprises a sensing cell 26, in order to the location form of detecting display 23 to inform controller 25, allow controller 25 according to this information come control drive unit 24 to make display 23 correctly be adjusted to vertical form or horizontal form.Present embodiment sensing cell 26 is to be located in the body 211 of pedestal 21 and to have the position sensor 261,262 that a moving part 260 and one or two electrically connects controller 25.Position sensor the 261, the 262nd, respectively can in sense display 23 in vertical form during with horizontal form corresponding generation one sensing signal allow controller 25 can know the present location form of display 23 immediately to controller 25.
Position sensor the 261, the 262nd in the present embodiment, is that example illustrates with an infrared ray position sensor, and moving part 260 is to be strip and its a end 2601 is positioned pivot 231 to extend pivot 231.Position sensor 261 is that correspondence is located on display 23 can sense moving part 260 when vertical form the position of the other end 2602, and on the position of the other end 2602 of another location sensor 262 to be correspondences be located at display 23 can sense when horizontal form moving part 260, can be so that rotate an end 2602 of moving parts 260 by in each position sensor 261,262 with pivot 231.Present embodiment with position sensor 261 be positioned at pivot 231 directly over and position sensor 262 is positioned at the positive left side of pivot 231 is that example illustrates, so, if position sensor 261,262 respectively and 231 on pivot define an extension line, the angle between two extension lines is a right angle (about 90 degree).Have the knack of this skill person when knowing that position sensor 261,262 also can be the sensor of other kinds, should not be subject to the revealer of present embodiment institute.
So, when driver element 24 drove pivot 231 rotations, moving part 260 was to rotate synchronously with display 23.As Fig. 5, if when display 23 became vertical form, an end 2602 of moving part 260 can be positioned at position sensor 261, makes position sensor 261 can sense moving part 260, and then producing sensing signal to controller 25, the location form of informing controller 25 displays 23 by this is vertical form.Fig. 6 and for example, when display 23 moves to horizontal form, another location sensor 262 can sense moving part 260, and then produces sensing signal to inform controller 25, allows the controller 25 can be by sensing cell 26 to know whether display 23 has become vertical form or horizontal form.
In addition, have the knack of this skill person when knowing, the quantity of the position sensor of present embodiment sensing cell 26 also can change, for example be located at a corresponding display 23 on the position of vertical form or horizontal form with single position sensor, and controller 25 is before beginning is adjusted the location form of display 23 automatically, make driver element 24 work make display 23 rotations earlier, make driver element 24 quit work in case wait the sensing signal of receiving this sensor, make display 23 can be positioned at vertical form or horizontal form earlier, the location form that then makes display 23 again changes automatically with numerical digit photograph straight-arm or banner.
Certainly, present embodiment DPF 2 more comprises other basic building blocks of DPF 2, as the power supply 27 of the required electric power of member 2226 work of supplying with DPF 2, is for the data transmission module 28 of DPF 2 with extraneous biography data mutually, for example card reader, universal serial bus (UniversalSerial Bus, USB) or the like, this widely has the knack of, and this skill person knows and non-this case improvement emphasis, so do not give unnecessary details at this.
According to aforementioned components and mutual relationship, present embodiment DPF 2 is carried out one and is adjusted the location form program automatically when showing every number position photo, with control display 23 can be that the information of straight-arm or banner is rotated automatically with the numerical digit photograph, Quan allow the numerical digit photograph screen mode show.Present embodiment adjust automatically the location form program be a program and be stored in mnemon 22 non-according to electrical memory body 222, be written into and carry out for controller 25.Certainly, the program of adjusting the location form program automatically also can be stored in a Storage Media such as laser disc or memory card, then is installed in the DPF 2 again or directly is written into and carries out for the controllers 25 of DPF 2.
Cooperate Fig. 7 that the automatic adjustment location form program of present embodiment is described hereinafter.At first explanation is, controller 25 can be at random or in regular turn mode shows each number position photo that mnemon 22 is interior continuously, and this automatic adjustment location form program is to be shown and to repeat in every number position photo.
At first, in step 31, controller 25 earlier acquisition displays 23 location form and be the information of straight-arm or banner with the numerical digit photograph that shows.
Present embodiment middle controller 25 is forms of knowing display 23 through the two positions sensor 261,262 of sensing cell 26.Specifically, controller 25 can be in the two positions sensor 261,262, and which senses moving part 260 and judges that the form of display 23 is vertical form or horizontal form.
Again, present embodiment middle controller 25 is with the determination number position photo size information that to capture this number position photo be straight-arm or banner.Specifically, controller 25 is whether the height of first determination number position photo is greater than width, if the height of this numerical digit photograph is during greater than the width of this numerical digit photograph, aforementioned numerical digit photograph is a straight-arm, opposite, if the height of this number position photo is during less than the width (being the height of the width of numerical digit photograph greater than the numerical digit photograph) of numerical digit photograph, then this number position photo is a banner.Certainly, present embodiment also can otherwise be obtained the information that the numerical digit photograph is straight-arm or banner, for example earlier representing each number position photo to one is that the parameter of straight-arm or banner marks on the numerical digit photograph, 25 need of controller directly read the parameter of numerical digit photograph, should not be subject to the revealer of present embodiment institute.After the location form of controller 25 acquisition displays 23 is straight-arm or banner information with the numerical digit photograph, continuation step 32.
In step 32, controller 25 judge display 23 location forms and numerical digit photograph whether meet banner corresponding laterally with the corresponding vertical two kinds of relations of straight-arm in any, refer to that whether display 23 is vertical form and numerical digit photograph is that straight-arm or display 23 are that horizontal form and numerical digit photograph are banner.If step 32 is judged as and is, mean that suitable this number position photo of location form of display 23 is done full screen demonstration, execution in step 33 without leave, make display 23 show the numerical digit photographs in full screen mode.
On the contrary, if step 32 is judged as when denying, execution in step 34, controller 25 makes driver element 24 runnings, with driving display 23, makes the form of display 23 become another person by one in vertical form and the horizontal form.In the present embodiment, when being banner as if display 23 for vertical form numerical digit photograph, controller 25 makes about 90 degree of driver element 24 counter-rotatings (referring to counterclockwise), makes display 23 become horizontal form.When if display 23 is straight-arm for horizontal form numerical digit photograph, controller 25 make driver element 24 just changeing (referring to clockwise direction) about 90 the degree make display 23 become vertical form, to allow display 23 can under minimum angular deflection amount, change its location form, the location form that not only can shorten display 23 changes required time, the electric power of required consumption in the time of also can reducing the change of display 23 location forms.
Then, in step 35, controller 25 judges whether the location form of display 23 changes, refers to whether display 23 becomes another person by one in vertical form and the horizontal form.If step 35 is judged as when being, controller 25 is ended the running of driver element 24, related termination driving display 23.Opposite, if step 35 is judged as when denying, rebound step 34, controller 25 continues driving displays 23, till it becomes another kind of location form.In the present embodiment, controller 25 is to judge by position sensor 261,262 whether the location form of display 23 changes, for instance, when if display 23 desires to change over horizontal form, then controller 25 is that sensing signal according to position sensor 262 has or not and judges whether display 23 has changed over horizontal form.After step 36 finished, to continue step 33, controller 25 made display 23 show the numerical digit photograph, allows this number position photo maximum sized full screen mode show.
It should be noted, though carry out automatic adjustment location form program with the controller 25 of being responsible for the processing of numerical digit photograph in the present embodiment, have the knack of this skill when knowing, DPF also can be responsible for respectively the processing of numerical digit photograph and carry out the location form program of adjusting automatically by different controllers, for example think that the controller of multimedia processor is responsible for numerical digit photograph display process, but and carry out automatic adjustment location form program with another controller such as program logic controller, should not be limited to the revealer of present embodiment institute.
Described before combining, be different from the past change with numerical digit photograph straight-arm or banner, the user needs to adjust with manual mode the form of display, the present invention utilizes driver element 24 and controller 25, the location form that makes display 23 adjust display 23 automatically with the variation of straight-arm or banner numerical digit photograph is vertical form or horizontal form, presents the better effect of effect to reach convenient the use with the numerical digit photograph.Moreover the present embodiment sensing cell 26 of more arranging in pairs or groups is detected the location form of display 23, but makes the simpler and lower-cost driver element 24 of DPF 2 matching functions, and then reaches and reach the effect that display is adjusted location form automatically at lower cost.
The above, it only is preferred embodiment of the present invention, be not that the present invention is done any pro forma restriction, though the present invention discloses as above with preferred embodiment, yet be not in order to limit the present invention, any those skilled in the art, in not breaking away from the technical solution of the present invention scope, when the technology contents that can utilize above-mentioned announcement is made a little change or is modified to the equivalent embodiment of equivalent variations, in every case be not break away from the technical solution of the present invention content, according to technical spirit of the present invention to any simple modification that above embodiment did, equivalent variations and modification all still belong in the scope of technical solution of the present invention.
Claims (9)
1. method that makes automatically adjusting location form of digit image frame, aforementioned DPF has one and can be driven to the display of a vertical form or a horizontal form and store at least one numerical digit photograph, it is characterized in that preceding method comprises following steps:
(A) the aforementioned numerical digit photograph of the acquisition information that is straight-arm or banner is judged the location form of aforementioned display;
(B) if when aforementioned display location form and aforementioned numerical digit photograph meet in straight-arm corresponding vertical and the corresponding horizontal two kinds of relations of banner any, then make aforementioned display show aforementioned numerical digit photograph; And
(C) if not, drive aforementioned display, make aforementioned display meet in the aforementioned two kinds of relations of step (B) any and make aforementioned display show aforementioned numerical digit photograph;
Wherein, comprise following substep in the step (C):
(C-1) drive aforementioned display; And
(C-2) judge whether aforementioned display becomes another person by one in aforementioned vertical form and the aforementioned lateral form, and end when being to drive aforementioned display and make aforementioned display show aforementioned numerical digit photograph in being judged as;
Wherein, aforementioned DPF more is provided with two and produces the position sensor of a sensing signal respectively at sensing aforementioned display during with horizontal form in aforementioned vertical form, whether becomes another person by one in aforementioned vertical form and the horizontal form to judge aforementioned display according to aforementioned sensing signal.
2. the method that makes automatically adjusting location form of digit image frame as claimed in claim 1, it is characterized in that: aforementioned numerical digit photograph has a width and a height, whether the height of judging earlier aforementioned numerical digit photograph in the abovementioned steps (A) is greater than the width of aforementioned numerical digit photograph, if the height of aforementioned numerical digit photograph is during greater than the width of aforementioned numerical digit photograph, aforementioned numerical digit photograph is a straight-arm, otherwise is banner.
3. the method that makes automatically adjusting location form of digit image frame as claimed in claim 1 is characterized in that: abovementioned steps (C) drives the aforementioned display rotation makes aforementioned display become another person by one in aforementioned vertical form and the horizontal form.
4. the method that makes automatically adjusting location form of digit image frame as claimed in claim 3, it is characterized in that: in the abovementioned steps (C), make one in aforementioned vertical form and the horizontal form become another person as if just changeing, then reverse and recover the form of putting of aforementioned display with the driving aforementioned display with the driving aforementioned display.
5. DPF of automatically adjusting location form is characterized in that comprising:
One pedestal;
One mnemon stores the numerical digit photograph;
One display is to be located on the aforementioned pedestal with being driven;
One driver element becomes a horizontal form in order to drive aforementioned display by a vertical form, and vice versa; And
One controller is straight-arm or banner according to aforementioned numerical digit photograph, controls aforementioned driver element, makes aforementioned display show aforementioned straight-arm numerical digit photograph with aforementioned vertical form, shows aforementioned banner numerical digit photograph with the aforementioned lateral form;
Aforementioned display has a pivot that is articulated in aforementioned pedestal, and aforementioned driver element is one to drive that aforementioned pivot rotates so that the motor that aforementioned display is rotated synchronously, and aforementioned controller is controlled aforementioned driver element forward or reverse so that the location form of aforementioned display changes;
And aforementioned DPF also comprises a sensing cell that is positioned at aforementioned pedestal, in order to the form of sensing aforementioned display to inform aforementioned controller, aforementioned sensing cell has the position sensor of the aforementioned controller of two electric connections, and the aforementioned location sensor produces a sensing signal to aforementioned controller respectively at sensing when aforementioned display is positioned at vertical form and horizontal form.
6. the DPF of automatic adjustment location form as claimed in claim 5, it is characterized in that: aforementioned sensing cell has more one and is positioned on the aforementioned pivot and extends the moving part of aforementioned pivot, and one in the aforementioned location sensor is to be positioned at can sense aforementioned moving part on the position of aforementioned display during in aforementioned vertical form, and another person is positioned at can sense on the position of aforementioned moving part when aforementioned display is positioned at horizontal form, and each position sensor respectively and define an extension line between aforementioned pivot, and the angle between the extension line of aforementioned location sensor is a right angle.
7. the DPF of automatic adjustment location form as claimed in claim 6, it is characterized in that: each position sensor is an infrared ray position sensor, and an end of aforementioned moving part is can move to the rotation of aforementioned pivot in the correspondence position sensor sensing region.
8. the DPF of automatic adjustment location form as claimed in claim 5 is characterized in that: aforementioned controller is a multimedia processor and uses so that the numerical digit photograph in the aforementioned memory cell is shown in aforementioned display.
9. the DPF of automatic adjustment location form as claimed in claim 5, it is characterized in that: aforementioned numerical digit photograph has a width and a height, aforementioned controller captures the width and height of aforementioned numerical digit photograph, and judge that aforementioned numerical digit photograph is a straight-arm during greater than the width of aforementioned numerical digit photograph in the height of aforementioned numerical digit photograph, otherwise, judge that then aforementioned numerical digit photograph is a banner.
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| CN2007101067545A CN101325055B (en) | 2007-06-15 | 2007-06-15 | Method for automatically adjusting location form of digit image frame and digit image frame using the method |
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| CN2007101067545A CN101325055B (en) | 2007-06-15 | 2007-06-15 | Method for automatically adjusting location form of digit image frame and digit image frame using the method |
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| CN101325055B true CN101325055B (en) | 2010-09-01 |
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| JP2010218544A (en) * | 2009-02-23 | 2010-09-30 | Canon Inc | Display apparatus |
| WO2016191952A1 (en) * | 2015-05-29 | 2016-12-08 | 华为技术有限公司 | Method and device for displaying photo |
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