CN103579744B - Bendable scratches the control method of mobile device and Anneta module thereof - Google Patents

Bendable scratches the control method of mobile device and Anneta module thereof Download PDF

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Publication number
CN103579744B
CN103579744B CN201210254805.XA CN201210254805A CN103579744B CN 103579744 B CN103579744 B CN 103579744B CN 201210254805 A CN201210254805 A CN 201210254805A CN 103579744 B CN103579744 B CN 103579744B
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bendable
mobile device
scratches
antenna
anneta module
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CN103579744A (en
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张志华
黄少榆
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Acer Inc
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Acer Inc
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Abstract

The invention discloses a kind of method that bendable scratches mobile device and a kind of control one Anneta module, be applicable to this bendable and scratch mobile device, this bendable is scratched mobile device and is comprised: a bendable scratches panel, multiple transducer, sensing judging unit, a processing unit, an Anneta module, and a control unit.A form of panel scratched by described multiple transducer in order to detect this bendable.This sensing judging unit is coupled to described multiple transducer, and judges whether this form that this bendable scratches panel changes.If so, then this sensing judging unit produces a notification signal according to this form changed.According to this notification signal, this processing unit judges that this bendable is scratched one of panel and curvedly scratched state.This control unit is in order to store a list.This control unit also curvedly scratches this list of status poll according to this, to select to correspond to this curved adjustment parameter of scratching state, controls this Anneta module according to this.The present invention all can keep good communication usefulness under various shape.

Description

Bendable scratches the control method of mobile device and Anneta module thereof
Technical field
The present invention relates to a kind of bendable and scratch mobile device and control method thereof, particularly relate to adjustable one Anneta module and scratch mobile device to be compatible to various curved bendable of scratching state.
Background technology
Along with developing rapidly of radio communication science and technology, the life of people creates inseparable relation with mobile device (such as: intelligent mobile phone, panel computer and notebook computer).In the middle of this, the most surprising with the growth power of intelligent mobile phone and panel computer again.In order to obtain the favor of consumer, Ge Jia great factory invariably fourth of the twelve Earthly Branches foot with all strength drops into a large amount of resources and manpower develops more advanced software and hardware technology.With the intelligent mobile phone of present stage, although screen size can be amplified to the size close to 5 inches, due to must consider user grip mobile phone time convenience and sensation, therefore screen size should increase again.The large factory of part is being thought deeply flexible display (Flexible Display) technological sourcing mobile device, can carry out curved intelligent mobile phone appearance of scratching to expedite the emergence of.
Bendable mobile device have more frivolous, resistance to strike hit, rollable characteristic, consumer can be provided more convenient experience.But for the antenna of mobile device inside, once mobile device is after degree varies curved is scratched, will has an impact to the radiation characteristic of antenna, and lower the performance of antenna.
Summary of the invention
In order to solve the problem of prior art, the invention provides a kind of bendable and scratching mobile device, comprising: a bendable scratches panel; Multiple transducer, scratches a form of panel in order to detect this bendable; One sensing judging unit, is coupled to described multiple transducer, and judges whether this form that this bendable scratches panel changes, and if so, then this sensing judging unit produces a notification signal according to this form changed; One processing unit, in order to receive this notification signal and to judge that this bendable is scratched one of panel and curvedly scratched state according to this notification signal; One Anneta module; And a control unit, in order to store a list, and inquire about this list to select to correspond to this curved adjustment parameter of scratching state according to this curved state of scratching, control this Anneta module according to this.
In addition, the invention provides the method for a kind of control one Anneta module, be applicable to a bendable and scratch mobile device, the method comprises the following steps: via multiple transducer, detects the form that this bendable scratches mobile device; Judge whether this form that this bendable scratches mobile device changes; If so, judge that this bendable is scratched one of mobile device and curvedly scratched state according to this form changed; A list is inquired about, to select to correspond to this curved adjustment parameter of scratching state according to this curved state of scratching; And this Anneta module of mobile device is scratched according to this this bendable of adjustment state modulator.
The present invention all can keep good communication usefulness under various shape.
Accompanying drawing explanation
Bendable described in Figure 1A display according to a first embodiment of the present invention scratches the schematic diagram of mobile device;
The bendable of Figure 1B display according to one embodiment of the invention scratches the various curved schematic diagram of scratching state that mobile device and bendable thereof scratch panel;
Bendable described in Fig. 2 display according to a second embodiment of the present invention scratches the schematic diagram of mobile device;
Bendable described in Fig. 3 display according to a third embodiment of the present invention scratches the schematic diagram of mobile device;
The schematic diagram of the Anneta module of Fig. 4 display according to one embodiment of the invention;
Fig. 5 A shows the schematic diagram of the Anneta module according to another embodiment of the present invention;
Fig. 5 B shows the schematic diagram of the Anneta module according to further embodiment of this invention;
The flow chart of the control method of Fig. 6 display according to one embodiment of the invention;
Fig. 7 A shows the flow chart of the control method according to another embodiment of the present invention;
Fig. 7 B shows the flow chart of the control method according to further embodiment of this invention.
Wherein, description of reference numerals is as follows:
100,200,300 ~ bendable scratches mobile device;
110 ~ bendable scratches panel;
120-1,120-2 ..., 120-N ~ transducer;
130 ~ sensing judging unit;
140 ~ processing unit;
150 ~ control unit;
152 ~ list;
160 ~ Anneta module;
162 ~ antenna;
164 ~ tested rotating platform portion;
220,320 ~ independent control chip;
510 ~ switch;
521,522,523 ~ circuit group;
530 ~ earth element;
540 ~ signal source;
S1 ~ notification signal;
S2 ~ processing signals;
S3 ~ control signal;
S610, S620, S630, S640, S650, S660, S670, S680, S690 ~ step.
Embodiment
Bendable described in Figure 1A display according to a first embodiment of the present invention scratches the schematic diagram of mobile device 100.It can be an intelligent mobile phone or a panel computer that bendable scratches mobile device 100, and it has variable form.As shown in Figure 1A, bendable is scratched mobile device 100 and is comprised: a bendable scratch panel (or flexible display) 110, multiple transducer 120-1,120-2 ..., 120-N, sensing judging unit 130, processing unit 140, control unit 150, an and Anneta module 160.In a first embodiment, processing unit 140 scratches a central processing unit (Central Processing Unit) of mobile device 100 for bendable, scratches all main elements of mobile device 100 in order to control bendable.Although it should be noted that and be not shown in Figure 1A, bendable scratches mobile device 100 also can comprise other necessary elements, such as: a battery, a shell, a filter, a duplexer, and a power amplifier etc.
Transducer 120-1,120-2 ..., 120-N scratches a form of panel 110 in order to detect bendable.In one embodiment, transducer 120-1,120-2 ..., 120-N is arranged at bendable and scratches panel 110 around.Transducer 120-1,120-2 ..., 120-N can be multiple pressure sensor, multiple capacitance sensor, multiple optical pickocff, or multiple sensor circuit.In other embodiments, transducer 120-1,120-2 ..., 120-N also can detect the form that bendable scratches other parts of mobile device 100, such as: bendable scratches a form of a shell of mobile device 100, or bendable scratches a form of mobile device 100 entirety.Sensing judging unit 130 be coupled to transducer 120-1,120-2 ..., 120-N, and according to by transducer 120-1,120-2 ..., multiple sense datas of transmitting of 120-N, judge whether this form that bendable scratches panel 110 changes.If change, then sense judging unit 130 and produce a notification signal S1 according to this form changed.Then, processing unit 140 is reception notification signal S1 again, and judges that bendable is scratched one of panel 110 and curvedly scratched state according to notification signal S1.
The bendable of Figure 1B display according to one embodiment of the invention scratches the various curved schematic diagram of scratching state that mobile device 100 and bendable thereof scratch panel 110.As shown in Figure 1B, bendable is scratched mobile device 100 and bendable and is scratched panel 110 and can be bent to various shape by a user.Processing unit 140 can utilize by transducer 120-1,120-2 ..., described multiple sense data (be contained in notification signal S1 in the middle of) of collecting of 120-N, judge that whichever is current curvedly scratch state.Then, processing unit 140 transmits a processing signals S2 to control unit 150, and wherein processing signals S2 comprises bendable and scratches mobile device 100 and bendable and scratch the curved of panel 110 and scratch state.
Control unit 150 can in order to store a list 152.List 152 can record various curved corresponding relation of scratching state and various adjustment parameter.Carry out inquiry form 152 by according to the curved state of scratching, control unit 150 can be selected to correspond to the curved adjustment parameter of scratching state that bendable scratches panel 110.Then, control unit 150 produces the control signal S3 comprising this adjustment parameter, with control antenna module 160.In a preferred embodiment, a radiation characteristic of Anneta module 160 can adjust according to the different curved states of scratching, and makes bendable scratch mobile device 100 and all can keep good communication usefulness under various shape.
Bendable described in Fig. 2 display according to a second embodiment of the present invention scratches the schematic diagram of mobile device 200.Second embodiment substantially with the first embodiment is similar, both difference is, scratch in mobile device 200 at bendable, processing unit 140 and control unit 150 are integrated into an independent control chip 220, and it is scratched outside a central processing unit (not shown) of mobile device 200 independent of bendable.Similarly, independent control chip 220 can store a list 152, and in order to perform all functions of aforesaid processing unit 140 and control unit 150.Compare with the first embodiment, the second embodiment can reduce system complexity, and effectively reduces the burden of central processing unit.
Bendable described in Fig. 3 display according to a third embodiment of the present invention scratches the schematic diagram of mobile device 300.3rd embodiment substantially with the first embodiment is similar, both difference is, scratch in mobile device 300 at bendable, sensing judging unit 130, processing unit 140, and control unit 150 is integrated into an independent control chip 320, it is scratched outside a central processing unit (not shown) of mobile device 300 independent of bendable.Similarly, independent control chip 320 can store a list 152, and in order to perform aforesaid sensing judging unit 130, processing unit 140, and all functions of control unit 150.Compare with the first embodiment, the 3rd embodiment also can reduce system complexity more, and effectively reduces the burden of central processing unit.
The schematic diagram of the Anneta module 160 of Fig. 4 display according to one embodiment of the invention.As shown in Figure 4, Anneta module 160 can comprise antenna 162 and a tested rotating platform portion 164.Tested rotating platform portion 164 is coupled to antenna 162, and can comprise one or more circuit group or sheet metal.In certain embodiments, aforesaid control unit 150 or independent control chip 220,320 all can come control antenna adjustment part 162 according to selected adjustment parameter, to change a radiation characteristic of antenna 160.
Fig. 5 A shows the schematic diagram of the Anneta module 160 according to another embodiment of the present invention.In the present embodiment, tested rotating platform portion 164 comprises: a switch 510, multiple circuit group 521,522,523, and an earth element 530.Circuit group 521,522,523 is coupled to earth element 530 respectively, and switch 510 is according to aforesaid adjustment parameter, optionally one of coupling antenna 162 to circuit group 521,522,523.Switch by between different grounding path, tested rotating platform portion 164 suitably can adjust the radiation characteristic of antenna 162, to maintain the good communication usefulness that bendable scratches mobile device.As shown in Figure 5A, circuit group 521,522,523 can comprise one or more inductor or capacitor respectively.In other embodiments, circuit group 521,522,523 also can be implemented with multiple sheet metals of different size.
Fig. 5 B shows the schematic diagram of the Anneta module 160 according to further embodiment of this invention.In the present embodiment, tested rotating platform portion 164 comprises: a switch 510, multiple circuit group 521,522,523, and a signal source 540.Circuit group 521,522,523 is coupled to signal source 540 respectively, and switch 510 is according to aforesaid adjustment parameter, optionally one of coupling antenna 162 to circuit group 521,522,523.Switch by between different feed-in path, tested rotating platform portion 164 suitably can adjust the radiation characteristic of antenna 162, to maintain the good communication usefulness that bendable scratches mobile device.As shown in Figure 5 B, circuit group 521,522,523 can comprise one or more inductor or capacitor respectively.In other embodiments, circuit group 521,522,523 also can be implemented with multiple sheet metals of different size.
Must be noted that the present invention is not limited to this.In Fig. 5 A, Fig. 5 B, tested rotating platform portion 164 can comprise more or less circuit group, and the inner member in wherein said multiple circuit group is only and illustrates, is not restrictive condition of the present invention.
The flow chart of the control method of Fig. 6 display according to one embodiment of the invention.The invention provides the method for a kind of control one Anneta module, be applicable to a bendable and scratch mobile device, the method comprises the following steps.First start, in step S610, via multiple transducer, detect the form that a bendable scratches mobile device.In step S620, judge whether this form that this bendable scratches mobile device changes.If not, do not take any action, flow process terminates.If so, in step S630, judge that this bendable is scratched one of mobile device and curvedly scratched state according to this form changed.Then, in step S640, a list is inquired about according to this curved state of scratching, to select to correspond to this curved adjustment parameter of scratching state.Finally, in step S650, scratch an Anneta module of mobile device according to this this bendable of adjustment state modulator, flow process terminates.
Fig. 7 A shows the flow chart of the control method according to another embodiment of the present invention.Fig. 7 A with Fig. 6 is similar, and both difference is that Fig. 7 A also comprises step S660, S670.As shown in Figure 7 A, in step S660, this Anneta module comprises an antenna and is coupled to a tested rotating platform portion of this antenna, and this tested rotating platform portion comprises an earth element, the multiple circuit group being coupled to this earth element respectively and a switch.Then, in step S670, via this switch, this antenna is coupled to one of described multiple circuit group according to this adjustment Selecting parameter.
Fig. 7 B shows the flow chart of the control method according to further embodiment of this invention.Fig. 7 B with Fig. 6 is similar, and both difference is that Fig. 7 B also comprises step S680, S690.As shown in Figure 7 B, in step S680, this Anneta module comprises an antenna and is coupled to a tested rotating platform portion of this antenna, and this tested rotating platform portion comprises a signal source, the multiple circuit group being coupled to this signal source respectively and a switch.Then, in step S690, via this switch, this antenna is coupled to one of described multiple circuit group according to this adjustment Selecting parameter.
All embodiments shown in Figure 1A-Fig. 5 B all can be applied mechanically to these control methods.All the other details and previous embodiment are roughly identical, do not repeat them here.
Though the present invention discloses as above with preferred embodiment; so itself and be not used to limit scope of the present invention; any those of ordinary skill in the art; without departing from the spirit and scope of the present invention; when doing a little change and retouching, the scope that therefore protection scope of the present invention ought define depending on appended claim is as the criterion.

Claims (7)

1. bendable scratches a mobile device, comprising:
One bendable scratches panel;
Multiple transducer, scratches a form of panel in order to detect this bendable;
One sensing judging unit, is coupled to described multiple transducer, and judges whether this form that this bendable scratches panel changes, and if so, then this sensing judging unit produces a notification signal according to this form changed;
One processing unit, in order to receive this notification signal and to judge that this bendable is scratched one of panel and curvedly scratched state according to this notification signal;
One Anneta module; And
One control unit, in order to store a list, and inquires about this list to select to correspond to this curved adjustment parameter of scratching state according to this curved state of scratching, controls this Anneta module according to this;
Wherein this Anneta module comprises:
One antenna; And
One tested rotating platform portion, is coupled to this antenna, and wherein this control unit controls this tested rotating platform portion according to this adjustment parameter, to change a radiation characteristic of this antenna;
Wherein this tested rotating platform portion comprises:
One earth element;
Multiple circuit group, is coupled to this earth element respectively; And
One switch, in order to according to this adjustment parameter, optionally couples this antenna to one of described multiple circuit group.
2. bendable as claimed in claim 1 scratches mobile device, and wherein said multiple transducer is multiple pressure sensor.
3. bendable as claimed in claim 1 scratches mobile device, and wherein this processing unit and this control unit are integrated into an independent control chip.
4. bendable as claimed in claim 1 scratches mobile device, wherein this sensing judging unit, this processing unit, and this control unit is integrated into an independent control chip.
5. bendable as claimed in claim 1 scratches mobile device, and wherein this tested rotating platform portion comprises:
One signal source;
Multiple circuit group, is coupled to this signal source respectively; And
One switch, in order to according to this adjustment parameter, optionally couples this antenna to one of described multiple circuit group.
6. control a method for an Anneta module, be applicable to a bendable and scratch mobile device, the method comprises the following steps:
Via multiple transducer, detect the form that this bendable scratches mobile device;
Judge whether this form that this bendable scratches mobile device changes;
If so, judge that this bendable is scratched one of mobile device and curvedly scratched state according to this form changed;
A list is inquired about, to select to correspond to this curved adjustment parameter of scratching state according to this curved state of scratching; And
This Anneta module of mobile device is scratched according to this this bendable of adjustment state modulator;
Wherein this Anneta module comprises an antenna and is coupled to a tested rotating platform portion of this antenna, and this tested rotating platform portion comprises an earth element, the multiple circuit group being coupled to this earth element respectively and a switch, and wherein the method also comprises:
Via this switch, couple this antenna to one of described multiple circuit group according to this adjustment Selecting parameter.
7. the method controlling an Anneta module as claimed in claim 6, wherein this Anneta module comprises an antenna and is coupled to a tested rotating platform portion of this antenna, and this tested rotating platform portion comprises a signal source, the multiple circuit group being coupled to this signal source respectively and a switch, and wherein the method also comprises:
Via this switch, couple this antenna to one of described multiple circuit group according to this adjustment Selecting parameter.
CN201210254805.XA 2012-07-20 2012-07-20 Bendable scratches the control method of mobile device and Anneta module thereof Active CN103579744B (en)

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CN202121643U (en) * 2011-07-27 2012-01-18 安徽理工大学 Circuit board for cellphone

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KR101472021B1 (en) * 2008-09-02 2014-12-24 엘지전자 주식회사 Mobile terminal equipped with flexible display and controlling method thereof
WO2011056774A2 (en) * 2009-11-03 2011-05-12 Digi International Inc. Compact satellite antenna

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202121643U (en) * 2011-07-27 2012-01-18 安徽理工大学 Circuit board for cellphone

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