CN103152467B - Hand-held electronic device and remote control method - Google Patents
Hand-held electronic device and remote control method Download PDFInfo
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- CN103152467B CN103152467B CN201110402883.5A CN201110402883A CN103152467B CN 103152467 B CN103152467 B CN 103152467B CN 201110402883 A CN201110402883 A CN 201110402883A CN 103152467 B CN103152467 B CN 103152467B
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- remote control
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Abstract
Disclosed are a hand-held electronic device and a remote control method. The hand-held electronic device comprises a display unit, an electronic compass and a processing unit. The electronic compass is used for measuring information of an original point direction pointing from the position of an original point to at least two reference positions, wherein the reference positions are associated with a controlled device. The electronic compass is further used for measuring information of a moving direction pointing from a moving position to the reference positions. The processing unit is connected with the electronic compass and the display unit in a coupling mode. The processing unit builds a coordinate system according to the position of the original point, the moving position, the information of the original point direction and the information of the moving direction, and calculates reference position coordinates, in the coordinate system, of the reference positions. After the coordinate system is built, the electronic compass measures information of a current direction pointing from the current position to the to-be-remote-controlled controlled device. The processing unit controls the display unit to display a control interface of the to-be-remote-controlled controlled device according to the coordinate system, the reference position coordinates and the information of the current direction.
Description
Technical field
The present invention relates to a kind of electronic installation, and in particular to the indoor use portable electric device of one and remote control thereof.
Background technology
In order to improve the convenience on operation household electrical appliances, increasing household electrical appliances in daily life, are had all to use remote controller to operate.Thus, not only allow the utilization of every household electrical appliances more convenient, and the configuration of household electrical appliances also more elasticity, do not need to consider the manually operated problem of user again.But in order to avoid each remote controller disturbs mutually, therefore each household electrical appliances has independently remote controller.Use like this allows user face on the contrary and need prepare to carry and learn by heart feature operation between multiple remote controller and corresponding device.
Summary of the invention
The present invention relates to a kind of portable electric device and remote control thereof.When user points to controlled device in indoor use portable electric device, the control inerface of the controlled device of wish remote control will be shown accordingly.
According to the present invention, a kind of portable electric device is proposed.Portable electric device comprises display unit, electronic compass and processing unit.Electronic compass measures the initial point directional information being pointed at least two reference positions by origin position, and measures by the moving direction information of sensing reference position, shift position.Processing unit couples electronic compass and display unit.Processing unit sets up coordinate system and the computing reference position reference position coordinate in coordinate system according to origin position, shift position, initial point directional information and moving direction information.After coordinate system is set up, electronic compass measures the current directional information being pointed to the controlled device for remote control by current position.Processing unit is according to coordinate system, reference position coordinate and the display of the display unit of the directional information control at present control inerface for the controlled device of remote control.
According to the present invention, a kind of remote control thereof is proposed.Remote control thereof is applied to portable electric device.Portable electric device comprises display unit and electronic compass and remote control thereof comprises: measure the initial point directional information being pointed at least two reference positions by origin position via electronic compass; Measure by the moving direction information of sensing reference position, shift position via electronic compass; Coordinate system and the computing reference position reference position coordinate in coordinate system is set up according to origin position, shift position, initial point directional information and moving direction information; And after coordinate system foundation, measure the current directional information being pointed to the controlled device for remote control by current position via electronic compass, the control inerface of the controlled device for remote control is shown according to coordinate system, reference position coordinate and current directional information.
In order to have better understanding, special embodiment below to above-mentioned and other aspect of the present invention, and coordinating accompanying drawing, being described in detail below:
Accompanying drawing explanation
Fig. 1 illustrates the block schematic diagram into portable electric device.
Fig. 2 illustrates the flow chart into remote control thereof.
Fig. 3 illustrates as portable electric device is positioned at the schematic diagram of origin position.
Fig. 4 illustrates as portable electric device to be moved to the schematic diagram of shift position by origin position.
Fig. 5 illustrates the schematic diagram into showing room list.
Fig. 6 illustrates as showing indoor arrangement and inputting the schematic diagram of current relevant position.
Fig. 7 illustrates the schematic diagram into control inerface.
Fig. 8 illustrates as portable electric device is in the schematic diagram of current position.
Fig. 9 illustrates the thin portion flow chart into abovementioned steps 24.
[main element symbol description]
1: portable electric device
11: electronic compass
12: processing unit
13: display unit
14: input unit
21 ~ 21,241 ~ 244: step
31 ~ 33: controlled device
P1 ~ P3: reference position coordinate
U0: origin position
U1: shift position
U ': relevant position at present
U: current position
Φ 1 ~ Φ 3: initial point directional information
Φ 1 ' ~ Φ 3 ': moving direction information
Φ
u ', 1~ Φ
u ', 3: candidate direction information
Φ
u, 1: directional information at present
Embodiment
Please refer to Fig. 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 5, Fig. 1 illustrates the block schematic diagram into portable electric device, Fig. 2 illustrates the flow chart into remote control thereof, Fig. 3 illustrates as portable electric device is positioned at the schematic diagram of origin position, and Fig. 4 illustrates as portable electric device to be moved to the schematic diagram of shift position by origin position.Portable electric device 1 comprises electronic compass 11, processing unit 12, display unit 13 and input unit 14.Portable electric device 1 such as mobile phone or flat computer, and display unit 13 and input unit 14 are such as integrated into a Touch Screen.Processing unit 12 couples electronic compass 11, display unit 13 and input unit 14.When user hold portable electric device 1 enter some indoor room time, such as bedroom, parlor or office etc., remote control thereof can be applicable to portable electric device 1, and comprises the steps:
First, as shown in step 21, initial point directional information Φ 1 to the Φ 3 being pointed to controlled device 31 to 33 by origin position U0 is measured via electronic compass 11.Reference position is relevant to controlled device 31 to 33, illustrates for the physical location of controlled device 31 to 33 in the reference position of the present embodiment.Aforementioned controlled device 31 to 33 is such as electric household appliance, and as electric fan, TV or cold air, and initial point directional information Φ 1 to Φ 3 is such as angle.For convenience of description, it is example that the present embodiment lifts 3 controlled devices, and so the present invention is not limited thereto, and controlled device number is adjusted when its practical application visual.In addition, if when the controlled device of indoor room ornaments only has one, then reference position can be the physical location of controlled device, and another reference position can be the ad-hoc location of indoor room itself, such as, be corner or door etc.
Then as indicated at step 22, measure by the moving direction information Φ 1 ' of shift position U1 sensing reference position to Φ 3 ' via electronic compass 11.Moving direction information Φ 1 ' to Φ 3 ' is such as angle.Furthermore, user holds after portable electric device 1 takes a step forward, and portable electric device 1 present position changes to shift position U1 by origin position U0.Processing unit 12 is using the element length of the distance of origin position U0 and shift position U1 as coordinate system.In other words, the unit length of coordinate system is the distance of user across a step.Thus, origin position and shift position correspond to origin (0,0) and coordinate (0,1) respectively in coordinate system.
And then, as shown in step 23, processing unit 23 sets up coordinate system and the computing reference position reference position coordinate in coordinate system according to origin position U0, shift position U1, initial point directional information Φ 1 to Φ 3 and moving direction information Φ 1 ' to Φ 3 '.It should be noted that, as long as the slope according to straight line and any point by this straight line, just can obtain the straight line equation of this straight line.In addition, any two nonparallel straight lines must intersect at a point.The slope of straight line can be obtained via the initial point directional information measured by aforementioned electronic compass 11 and moving direction information, and then determines the reference position coordinate of controlled device 31 to 33 in coordinate system.
After system coordinates and the reference position coordinate in coordinate system being set up according to abovementioned steps 21 to 23, follow-up user is when using portable electric device 1 remote control controlled device 31, controlled device 32 or controlled device 33, and portable electric device 1 can judge the controlled device of user for remote control according to electronic compass 11, coordinate system and reference position coordinate.
Then as shown in step 24, measure the current directional information being pointed to the controlled device for remote control by current position via electronic compass 11, processing unit 12 shows the control inerface of the controlled device for remote control according to coordinate system, reference position coordinate and the display unit 13 of directional information control at present.
Referring to Fig. 5, Fig. 6, Fig. 7, Fig. 8 and Fig. 9, Fig. 5 illustrates the schematic diagram into showing room list, Fig. 6 illustrates as showing indoor arrangement and inputting the schematic diagram of current relevant position, Fig. 7 illustrates the schematic diagram into control inerface, Fig. 8 illustrates as portable electric device is in the schematic diagram of current position, and Fig. 9 illustrates the thin portion flow chart into abovementioned steps 24.Abovementioned steps 24 comprises step 241 further to 245.As shown in step 241, display unit 13 shows the indoor arrangement of environment residing for user.Though the indoor arrangement that Fig. 6 illustrates illustrates for rectangle, so the present invention is not limited thereto, and indoor arrangement can be irregular shape.Furthermore, display unit 13 first can show the room list as Fig. 5 illustrates, and room list comprises several option, as parlor or office.After user selects residing room aspect via input unit 14, display unit 13 shows the indoor arrangement of environment residing for the user that illustrates as Fig. 6.
Then as indicated at step 242, user clicks the current relevant position U ' being probably arranged in indoor arrangement at present on indoor arrangement, and input unit 14 responds indoor arrangement and receives the current relevant position U ' relevant to current position.The current relevant position U ' of user's input may be different with actual current position U.
And then, as shown in step 243, processing unit 12 calculates the candidate direction information Φ being pointed to reference position coordinate P1, reference position coordinate P2 and reference position coordinate P3 by current relevant position U '
u ', 1, candidate direction information Φ
u ', 2, and candidate direction information Φ
u ', 3.
Then as indicated at step 244, processing unit 120 is selected closest to current directional information Φ
u, 1candidate direction information Φ
u ', 1, and according to closest current directional information Φ
u, 1candidate direction information Φ
u ', 1control the control inerface that display unit 13 shows the controlled device for remote control.For example, the reference position coordinate of aforementioned controlled device 31 to 33 in coordinate system is respectively P1 to P3.Candidate direction information Φ
u ', 1closest to current directional information Φ
u, 1.Candidate direction information Φ
u ', 1point to reference position coordinate P1, and reference position coordinate P1 is the reference position coordinate of controlled device 31 in coordinate system.If controlled device 31 is TV, then processing unit 14 is according to candidate direction information Φ
u ', 1control the control inerface of the TV that display unit 13 display illustrates as Fig. 7.
In sum, although the present invention is with embodiment openly as above, so itself and be not used to limit the present invention.Those skilled in the art without departing from the spirit and scope of the present invention, when being used for a variety of modifications and variations.Therefore, protection scope of the present invention is when being as the criterion depending on the appended claims person of defining.
Claims (20)
1. a portable electric device, comprising:
One display unit;
One electronic compass, in order to measure the multiple initial point directional informations being pointed to multiple reference position by an origin position, these reference positions are relevant to controlled device, and measure the multiple moving direction information being pointed to these reference positions by a shift position; And
One processing unit, couple this electronic compass and this display unit, this processing unit is according to this origin position, this shift position, these initial point directional informations and these moving direction information are set up a coordinate system and are calculated the multiple reference positions coordinate of these reference positions in this coordinate system, after this coordinate system is set up, this electronic compass measures the current directional information being pointed to the controlled device for remote control by a current position, this processing unit is according to this coordinate system, these reference position coordinates and this current directional information control the control inerface of this display unit display for the controlled device of remote control.
2. portable electric device as claimed in claim 1, also comprises:
One input unit, couples this processing unit, and responds an an indoor arrangement reception current relevant position relevant to this current position;
Wherein, this display unit also shows an indoor arrangement of residing environment.
3. portable electric device as claimed in claim 2, wherein this processing unit calculates the multiple candidate direction information being pointed to these reference position coordinates by this current relevant position, this processing unit selects the candidate direction information closest to this current directional information, and controls the control inerface of display unit display for the controlled device of remote control according to the candidate direction information closest to this current directional information.
4. portable electric device as claimed in claim 2, wherein this indoor arrangement is a rectangle.
5. portable electric device as claimed in claim 2, wherein this indoor arrangement is an irregular shape.
6. portable electric device as claimed in claim 1, wherein the distance of this origin position and this shift position is as the unit length of this coordinate system.
7. portable electric device as claimed in claim 6, wherein the unit length of this coordinate system is the distance of user across a step.
8. portable electric device as claimed in claim 1, wherein this origin position corresponds to the origin of this coordinate system.
9. portable electric device as claimed in claim 1, wherein this portable electric device is mobile phone.
10. portable electric device as claimed in claim 1, wherein this portable electric device is flat computer.
11. 1 kinds of remote control thereofs, are applied to handheld electronic device, and this portable electric device comprises a display unit and an electronic compass, and this remote control thereof comprises:
Measure the multiple initial point directional informations being pointed to multiple reference position by an origin position via this electronic compass, these reference positions are relevant to controlled device;
The multiple moving direction information being pointed to these reference positions by a shift position are measured via this electronic compass;
Set up a coordinate system according to this origin position, this shift position, these initial point directional informations and these moving direction information and calculate the multiple reference positions coordinate of these reference positions in this coordinate system; And
After this coordinate system is set up, the current directional information being pointed to the controlled device for remote control by a current position is measured, according to this coordinate system, these reference position coordinates and this current directional information display control inerface for the controlled device of remote control via this electronic compass.
12. remote control thereofs as claimed in claim 11, also comprise:
One indoor arrangement of the residing environment of display; And
Respond this indoor arrangement and receive a current relevant position relevant to this current position.
13. remote control thereofs as claimed in claim 12, also comprise:
Calculate the multiple candidate direction information being pointed to these reference position coordinates by this current relevant position; And
Select the candidate direction information closest to this current directional information, and control the control inerface of display unit display for the controlled device of remote control according to the candidate direction information closest to this current directional information.
14. remote control thereofs as claimed in claim 12, wherein this indoor arrangement is a rectangle.
15. remote control thereofs as claimed in claim 12, wherein this indoor arrangement is an irregular shape.
16. remote control thereofs as claimed in claim 11, wherein the distance of this origin position and this shift position is as the unit length of this coordinate system.
17. remote control thereofs as claimed in claim 16, wherein the unit length of this coordinate system is the distance of user across a step.
18. remote control thereofs as claimed in claim 11, wherein this origin position is the initial point of this coordinate system.
19. remote control thereofs as claimed in claim 11, wherein this portable electric device is mobile phone.
20. remote control thereofs as claimed in claim 11, wherein this portable electric device is flat computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110402883.5A CN103152467B (en) | 2011-12-07 | 2011-12-07 | Hand-held electronic device and remote control method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110402883.5A CN103152467B (en) | 2011-12-07 | 2011-12-07 | Hand-held electronic device and remote control method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103152467A CN103152467A (en) | 2013-06-12 |
| CN103152467B true CN103152467B (en) | 2015-03-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201110402883.5A Expired - Fee Related CN103152467B (en) | 2011-12-07 | 2011-12-07 | Hand-held electronic device and remote control method |
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Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104238481A (en) * | 2013-06-24 | 2014-12-24 | 富泰华工业（深圳）有限公司 | Household device control system and method |
| CN103942947B (en) * | 2014-04-11 | 2017-03-08 | 苏州佳世达电通有限公司 | A kind of control method of remote control and remote control |
| CN104091437A (en) * | 2014-05-28 | 2014-10-08 | 蔡振华 | Intelligent remote controller and method for remotely controlling household electric equipment in integrated way |
| WO2018018414A1 (en) * | 2016-07-26 | 2018-02-01 | Thomson Licensing | Method and device for providing an ordered list of neighbouring devices |
| CN108667764A (en) * | 2017-03-28 | 2018-10-16 | 南宁富桂精密工业有限公司 | Electronic device and communications protocol switching method |
| CN110462574A (en) * | 2018-03-23 | 2019-11-15 | 深圳市大疆创新科技有限公司 | Control method, control equipment, control system and computer readable storage medium |
| CN110377145B (en) * | 2018-04-13 | 2021-03-30 | 北京京东尚科信息技术有限公司 | Electronic device determination method, system, computer system and readable storage medium |
| CN108917762B (en) * | 2018-05-16 | 2020-06-30 | 珠海格力电器股份有限公司 | Method and system for positioning electric appliance, storage medium and home system |
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| CN1342365A (en) * | 1999-11-01 | 2002-03-27 | 皇家菲利浦电子有限公司 | Digital television (DTV) including smart electronic program guide (EPG) and operating methods |
| CN1692370A (en) * | 2000-11-27 | 2005-11-02 | 国际商业机器公司 | A device network having selectable targets |
| DE102005046218A1 (en) * | 2005-09-28 | 2007-04-05 | Abb Patent Gmbh | Remote control-system for controllable device e.g. ceiling light, has evaluation units selecting controllable devices which exhibit smallest distance to determined straight line in area, and wirelessly controlling controllable devices |
| CN102016949A (en) * | 2008-04-28 | 2011-04-13 | 倍福自动化有限公司 | Remote control |
| CN102196088A (en) * | 2010-03-15 | 2011-09-21 | 进展产业株式会社 | Mobile phone terminal with remote control function |
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1342365A (en) * | 1999-11-01 | 2002-03-27 | 皇家菲利浦电子有限公司 | Digital television (DTV) including smart electronic program guide (EPG) and operating methods |
| CN1692370A (en) * | 2000-11-27 | 2005-11-02 | 国际商业机器公司 | A device network having selectable targets |
| DE102005046218A1 (en) * | 2005-09-28 | 2007-04-05 | Abb Patent Gmbh | Remote control-system for controllable device e.g. ceiling light, has evaluation units selecting controllable devices which exhibit smallest distance to determined straight line in area, and wirelessly controlling controllable devices |
| CN102016949A (en) * | 2008-04-28 | 2011-04-13 | 倍福自动化有限公司 | Remote control |
| CN102196088A (en) * | 2010-03-15 | 2011-09-21 | 进展产业株式会社 | Mobile phone terminal with remote control function |
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| CN103152467A (en) | 2013-06-12 |
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Granted publication date: 20150318 Termination date: 20191207 |