CN104460931A - Battery capacity display system of wireless peripheral device - Google Patents
Battery capacity display system of wireless peripheral device Download PDFInfo
- Publication number
- CN104460931A CN104460931A CN201310435098.9A CN201310435098A CN104460931A CN 104460931 A CN104460931 A CN 104460931A CN 201310435098 A CN201310435098 A CN 201310435098A CN 104460931 A CN104460931 A CN 104460931A
- Authority
- CN
- China
- Prior art keywords
- wireless
- peripheral unit
- wireless peripheral
- battery
- electric quantity
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/30—Monitoring
- G06F11/32—Monitoring with visual or acoustical indication of the functioning of the machine
- G06F11/324—Display of status information
- G06F11/328—Computer systems status display
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/26—Power supply means, e.g. regulation thereof
- G06F1/28—Supervision thereof, e.g. detecting power-supply failure by out of limits supervision
Abstract
The invention discloses a battery capacity display system of a wireless peripheral device. The battery capacity display system comprises a host, a display device connected to the host and the wireless peripheral device. The wireless peripheral device is connected to the host and provided with a trigger element. When a user presses the trigger element, the wireless peripheral device outputs a wireless signal including battery capacity data to the host. When the host receives the wireless signal, the display device is controlled to display the remaining battery capacity corresponding to the battery capacity data. Therefore, the user can know the electric quantity of the wireless peripheral device at any time according to needs. The battery capacity display system of the wireless peripheral device can ensure that the user receives battery capacity information.
Description
Technical field
The present invention relates to a kind of battery electric quantity display system, particularly relate to the battery electric quantity display system of wireless peripheral unit.
Background technology
Computer has been widely used and has been full of in the daily life of modern, and no matter be work or amusement aspect, computer all plays considerable role, and along with the development in epoch, computer is evolved day by day, and computer peripheral also develops thereupon.Wherein computer peripheral comprises various input media, such as keyboard, mouse, Trackpad etc.In recent years, computer peripheral by the wireless with entity wire rod for the wired forms connecting medium develops into wireless signal being connection medium, therefore wireless peripheral unit no longer has entity wire rod, so that user uses and carries.
Although wireless peripheral unit is not provided with entity wire rod and has above-mentioned advantage, but it also brings shortcoming simultaneously, also namely wireless peripheral unit has stable power supply source as wired peripheral unit, and the electric power that such as computer system provides transfers to wired peripheral unit by entity wire rod.Therefore, in wireless peripheral unit, must a battery be additionally set.
But, electric power meeting approach exhaustion stored in battery, therefore user must note the battery electric quantity of wireless peripheral unit often, to change battery before this dead battery capability, or charges to battery.For user, user often ignores battery electric quantity and makes dead battery capability, but user possibly cannot obtain new battery or to battery charging, cause cannot continuing to use wireless peripheral unit.
In view of the above problems, TaiWan, China I284273 patent of invention provides a kind of radio influence System and method for of indicating battery electricity.I284273 patent of invention provides a kind of wireless electromagnetic induction system, comprises a wireless pen, a digiboard and a main frame.Wireless pen comprises a battery, a radio-frequency oscillating circuit and a battery voltage detector, and digiboard comprises a digiboard received RF receiver.When battery voltage detector detects the electricity of the battery of wireless pen lower than a particular charge, radio-frequency oscillating circuit is utilized to export the digiboard received RF receiver of a radiofrequency signal to digiboard, digiboard is notified, and main frame produces battery low-electricity quantity alarm signal, to remind user.Wherein battery low-electricity quantity alarm signal can be the flash signal or color change etc. on aural signal, optical signal, pop-up window, screen.
Such as, but above-mentioned battery low-electricity quantity alarm signal only can maintain a period of time, about 3 to 5 seconds, and pop-up window maintains 5 seconds, after 5 seconds, namely this pop-up window can disappear.But user probably cannot notice battery low-electricity quantity alarm signal because leaving main frame, when user get back to operate before main frame time, its battery low-electricity quantity alarm signal disappears already, and loses its prompting function.
Therefore, a kind of user of guaranteeing is needed to receive the battery electric quantity display system of the wireless peripheral unit of battery level information.
Summary of the invention
Fundamental purpose of the present invention be to provide a kind of can the battery electric quantity display system of wireless peripheral unit of battery level information according to user's demand.
Secondary objective of the present invention is the battery electric quantity display system providing a kind of user of guaranteeing to receive the wireless peripheral unit of battery level information.
In a preferred embodiment, the battery electric quantity display system that the invention provides a kind of wireless peripheral unit comprises a main frame, is connected to a display device of this main frame and a wireless peripheral unit.This wireless peripheral unit signal is connected to this main frame, and this wireless peripheral unit comprises a battery and a trigger element, and this battery is arranged in this wireless peripheral unit, gives this wireless peripheral unit in order to provide an electric power.This trigger element is arranged on this wireless peripheral unit, in order to touched and make this wireless peripheral unit export one to include the wireless signal of battery electric quantity data to this main frame; Wherein when this main frame receives this wireless signal, this display device is made to show the battery dump energy corresponding to this wireless signal.
Beneficial effect of the present invention is, the battery electric quantity display system of wireless peripheral unit of the present invention not just shows battery dump energy in the electricity of battery lower than particular charge (20% of such as total electricity), but just show when user's trigger element, and battery dump energy can continue display, till user is for closedown.Therefore, the battery electric quantity display system of wireless peripheral unit of the present invention can guarantee that user receives battery level information.
Accompanying drawing explanation
Fig. 1 is the structural representation of battery electric quantity display system in the first preferred embodiment of wireless peripheral unit of the present invention.
Fig. 2 be the battery electric quantity display system of wireless peripheral unit of the present invention in the first preferred embodiment by the structural representation operated.
Fig. 3 is the structural representation that the display device of the battery electric quantity display system of wireless peripheral unit of the present invention shows battery dump energy in the first preferred embodiment.
Fig. 4 be the battery electric quantity display system of wireless peripheral unit of the present invention in the second preferred embodiment by the structural representation operated.
Fig. 5 is the structural representation of battery electric quantity display system in the 3rd preferred embodiment of wireless peripheral unit of the present invention.
Wherein, description of reference numerals is as follows:
1, the battery electric quantity display system of 2,3 wireless peripheral units
11,21,31 main frames
12,22,32 display device
13,33 wireless peripheral units
23 first wireless peripheral units
24 second wireless peripheral units
111,233,311 second wireless communication modules
121 cursors
131,331 batteries
132,332 electric power detection modules
133,333 first wireless communication modules
134,334 trigger elements
211 the 3rd wireless communication modules
241 second batteries
242 second electric power detection modules
244 second trigger elements
C battery dump energy
D battery electric quantity data
U user
C1 first battery dump energy
C2 second battery dump energy
S1 first wireless signal
S2 second wireless signal
S3 the 3rd wireless signal
Embodiment
In view of the problem of known technology, the invention provides a kind of battery electric quantity display system solving the wireless peripheral unit of known technology problem.Refer to Fig. 1, it is the structural representation of battery electric quantity display system in the first preferred embodiment of wireless peripheral unit of the present invention.The battery electric quantity display system 1 of wireless peripheral unit comprises main frame 11, display device 12 and a wireless peripheral unit 13, and display device 12 is arranged on main frame 11, and also namely display device 12 is connected to main frame 11 in built-in mode.Main frame 11 has one second wireless communication module 111, and display device 12 is in order to show a picture, watches for user.In this preferred embodiment, main frame 11 is a notebook host, and display device 12 is display screen, and wireless peripheral unit 13 is a wireless mouse.In another preferred embodiment, wireless peripheral unit also can adopt a Wireless Keyboard, a radio digital plate or a wireless digital pen.
In Fig. 1, wireless peripheral unit 13 signal is connected to the second wireless communication module 111 of main frame 11, and wireless peripheral unit 13 comprises battery 131, electric power detection module 132,1 first wireless communication module 133 and a trigger element 134.Battery 131 is arranged in wireless peripheral unit 13, and it gives wireless peripheral unit 13 in order to provide electric power, and wireless peripheral unit 13 is operated.Electric power detection module 132 to be arranged in wireless peripheral unit 13 and to be connected to battery 131, first wireless communication module 133 to be arranged in wireless peripheral unit 13 and to be connected to trigger element 134 and electric power detection module 132, and trigger element 134 to be arranged on wireless peripheral unit 13 and to be revealed on a upper surface of wireless peripheral unit 13, triggers for user presses.In this preferred embodiment, the first wireless communication module 133 and the second wireless communication module 111 are all bluetooth communication, and with Blue-tooth communication method, wireless signal connects for it.In another preferred embodiment, the first wireless communication module and the second wireless communication module also can adopt infrared rays communication module or near-field communication module, and can carry out signal connection with infrared communication mode or near-field communication mode respectively.
The operation situation of following explanation wireless peripheral unit 13.In Fig. 1, when wireless peripheral unit 13 operates, namely the electric power detection module 132 of its inside often detects battery 131 through a Preset Time (such as 5 seconds) and obtains a battery electric quantity data D, to detect the electricity of battery 131.After electric power detection module 132 obtains battery electric quantity data D, transmission battery electric quantity data D to the first wireless communication module 133, and the first wireless communication module 133 records battery electric quantity data D.Certainly, the first wireless communication module 133, also often after Preset Time, can upgrade battery electric quantity data D.
Specifically be, trigger element 134 is the roller button of wireless mouse, and roller button is down contact pressing roller and the keypress function produced, that is, in the employing wireless peripheral unit 13 of this preferred embodiment, the less button used is as trigger element 134, but non-as limit.In another preferred embodiment, also can additionally arrange according to single entities button as trigger element on the surface of wireless peripheral unit, or, wantonly two buttons (the such as left button and right button that press in wireless mouse can be set simultaneously, or right button and roller button) time, perform trigger element function.In addition, trigger element also can adopt the vibrations sensing element whether rocked with the acoustic control module of sounds trigger, detection wireless peripheral unit, such as gyroscope or detect the sensor of user action, such as, detect the Rotation of eyeball of user or gesture and the sensor that is triggered.
The operation situation of the battery electric quantity display system 1 of following explanation wireless peripheral unit of the present invention.Please refer to Fig. 1 and Fig. 2, Fig. 2 be the battery electric quantity display system of wireless peripheral unit of the present invention in the first preferred embodiment by the structural representation operated.Fig. 2 demonstrates the state that a user U utilizes wireless peripheral unit 13 operating host 11, and display device 12 demonstrates a cursor 121, and wherein this cursor 121 can the action thereupon along with the running of wireless peripheral unit 13.Illustrate, when user U is toward left mobile wireless peripheral unit 13, wireless communication module 133 transmits the first wireless signal S1 to the second wireless communication module 111 that includes move of turning left, and after the second wireless communication module 111 receives the first wireless signal S1, main frame 11 is past according to the first wireless signal S1 moves left cursor 121.
When user U wishes to get the electricity of the battery 131 knowing wireless peripheral unit 13, user U presses trigger element 134, now, first wireless communication module 133 exports second wireless communication module 111 of one second wireless signal S2 to main frame 11, wherein, the second wireless signal S2 battery electric quantity data D of including last state is in wherein.After the second wireless communication module 111 receives the second wireless signal S2, main frame 11 obtains battery electric quantity data D according to the second wireless signal S2, and control the battery dump energy C that display device 12 display corresponds to the battery electric quantity data D in the second wireless signal S2, wherein battery dump energy C is shown in display device 12 with the full version of battery bar image format, and battery dump energy C continues display, as shown in Figure 3.
After user U watches battery dump energy C and learns the electricity of battery 131, continue operate wireless peripheral unit 13, wireless peripheral unit 13 is made to export one the 3rd wireless signal S3 to main frame 11, now, main frame 11 controls display device 12 stopping display battery dump energy C according to the 3rd wireless signal S3.Wherein the 3rd wireless signal S3 is produced by operating by wireless peripheral unit 13, such as mobile wireless peripheral unit 13 or arbitrary button of pressing on wireless peripheral unit 13 and the signal produced.That is, before user's operate wireless peripheral unit 13, battery dump energy C can continue display, to guarantee that user U can notice.
According to above-mentioned known, the battery electric quantity display system 1 of wireless peripheral unit of the present invention is when trigger element 134 is touched, wireless peripheral unit 13 just transmission package can contain the second wireless signal S2 of battery electric quantity data D to main frame 11, to show battery dump energy C in display device 12.Therefore user U can learn the electricity of battery 131 any opportunity according to demands of individuals.In addition, battery dump energy C after user's operate wireless peripheral unit 13, just can must disappear, and guarantees that user can watch the battery dump energy C be shown in display device 12.
Moreover the present invention also provides one second preferred embodiment.Refer to Fig. 4, its be the battery electric quantity display system of wireless peripheral unit of the present invention in the second preferred embodiment by the structural representation operated.The battery electric quantity display system 2 of wireless peripheral unit comprises main frame 21, display device 22,1 first wireless peripheral unit 23 and one second wireless peripheral unit 24, main frame 21 is connected in display device 22 in external connection material mode, main frame 21 has one the 3rd wireless communication module 211, and display device 22 corresponds to one first battery dump energy C1 of the first wireless peripheral unit 23 in order to display and corresponds to one second battery dump energy C2 of the second wireless peripheral unit 24, watch for user.In this preferred embodiment, main frame 21 is a desktop computer main frame, and display device 22 is display screen, and the first wireless peripheral unit 23 is a wireless mouse, and the second wireless peripheral unit 24 is a Wireless Keyboard.And the first wireless peripheral unit 23 is identical with the wireless peripheral unit 13 of aforementioned first preferred embodiment, therefore repeat no more.
The structure of the battery electric quantity display system 2 of the wireless peripheral unit of this preferred embodiment is identical haply with the battery electric quantity display system 1 of the wireless peripheral unit of aforementioned first preferred embodiment, and its something in common then no longer adds explanation.Battery electric quantity display system 1 difference as the battery electric quantity display system 2 of the wireless peripheral unit of this preferred embodiment and the wireless peripheral unit of the first preferred embodiment has four, first, second wireless peripheral unit 24 comprises one second battery 241, one second electric power detection module 242, one second wireless communication module 243 and one second trigger element 244, and the function of these elements is identical haply with the element in the wireless peripheral unit 13 of aforementioned first preferred embodiment, therefore repeat no more, specifically be, second trigger element 244 is made up of jointly multiple buttons of Wireless Keyboard, such as button A and button S, when button A is pressed by user U, button A produces one first push button signalling, also be input alphabet A, the touched situation of button S is in like manner.And when button A and button S is sequentially touched within a blink (such as 1 second), multiple first push button signallings that button A and button S produces form a wireless signal of the second trigger element 244 jointly, make main frame 21 control display device 22 and show the second battery dump energy C2.But non-as limit, in another preferred embodiment, also can set and press button A and button S simultaneously and export wireless signal, make display device show the second battery dump energy.
The second, first wireless communication module (not being shown in figure) of this preferred embodiment, the second wireless communication module 243 and the 3rd wireless communication module 211 are all infrared rays communication module.3rd, the first battery dump energy C1 of this preferred embodiment and the second battery dump energy C2 is shown in the lower right corner of display device 22 respectively with wicket form, and the first battery dump energy C1 and the second battery dump energy C2 is all to remain percents display, as shown in Figure 4.3rd, after the first battery dump energy C1 shows, and non-limiting user U only just can stop display first battery dump energy C1 by operating the first wireless peripheral unit 23, user U also can stop display first battery dump energy C1 by operating the second wireless peripheral unit 24.Running as closedown second battery dump energy C2 is also in like manner, that is, only needs user to operate arbitrary wireless peripheral unit 23 or 24, can stop display first battery dump energy C1 and the second battery dump energy C2.
In addition, the present invention also provides one the 3rd preferred embodiment.Refer to Fig. 5, it is the structural representation of battery electric quantity display system in the 3rd preferred embodiment of wireless peripheral unit of the present invention.The battery electric quantity display system 3 of wireless peripheral unit comprises main frame 31, display device 32 and a wireless peripheral unit 33, and display device 32 is arranged on main frame 31, and also namely display device 32 is connected to main frame 31 in built-in mode.Main frame 31 has one second wireless communication module 311, and display device 32 is in order to show a battery dump energy C, watches for user.In this preferred embodiment, main frame 31 is an intelligent mobile phone, and display device 32 is the touch-sensitive display screen curtain in intelligent mobile phone, and wireless peripheral unit 33 is a wireless headset.In another preferred embodiment, main frame also can adopt a panel computer or a personal digital assistant (Personal Digital Assistant, PDA).
Wireless peripheral unit 33 comprises battery 331, electric power detection module 332,1 first wireless communication module 333 and a trigger element 334, and the function of these elements is identical haply with the element in the wireless peripheral unit 13 of aforementioned first preferred embodiment, therefore repeat no more.Battery electric quantity display system 3 about the wireless peripheral unit of this preferred embodiment has two with aforementioned first preferred embodiment difference, first, trigger element 334 is additionally arranged at the single entities button on the surface of wireless peripheral unit 33, it only has the function producing and include the wireless signal of battery electric quantity data D, and does not have other functions.The second, battery dump energy C is shown in display device 32 with the full version of up time form, as shown in Figure 5.Wherein, this up time obtains according to the electricity of battery 331 and battery 331 average loss speed.
According to above-mentioned each preferred embodiment, the battery electric quantity display system of wireless peripheral unit of the present invention must user when pressing trigger element, wireless peripheral unit just transmission package can contain the wireless signal of battery electric quantity data to main frame, to show battery dump energy in display device, and for user's viewing.Wherein, battery dump energy must produce after actuating signal in user's operate wireless peripheral unit, and battery dump energy just stops showing, to guarantee that user can watch the battery dump energy be shown in display device further.
More known with known technology, the battery electric quantity display system of wireless peripheral unit of the present invention not just shows battery dump energy in the electricity of battery lower than particular charge (20% of such as total electricity), but just it is shown when user's trigger element, and battery dump energy can continue display, till user is for closedown.Therefore, the battery electric quantity display system of wireless peripheral unit of the present invention can improve the problem of known technology really.
The foregoing is only preferred embodiment of the present invention, and be not used to limit claim of the present invention, under therefore all other does not depart from disclosed spirit, the equivalent change that completes or modification, all should be contained in claim of the present invention.
Claims (10)
1. a battery electric quantity display system for wireless peripheral unit, comprising:
One main frame;
One display device, is connected to this main frame; And
One wireless peripheral unit, signal is connected to this main frame, and this wireless peripheral unit comprises:
One battery, is arranged in this wireless peripheral unit, gives this wireless peripheral unit in order to provide an electric power; And
One trigger element, is arranged on this wireless peripheral unit, in order to touched and make this wireless peripheral unit export one to include the wireless signal of battery electric quantity data to this main frame; Wherein when this main frame receives this wireless signal, this display device is made to show the battery dump energy corresponding to this wireless signal.
2. the battery electric quantity display system of wireless peripheral unit as claimed in claim 1, wherein this wireless peripheral unit also comprises:
One electric power detection module, to be arranged in this wireless peripheral unit and to be connected to this battery, obtaining this battery electric quantity data in order to detect this battery; And
One first wireless communication module, to be arranged in this wireless peripheral unit and to be connected to this trigger element and this electric power detection module, in order to receive these battery electric quantity data coming from this electric power detection module, and when this trigger element is touched, export one second wireless communication module of this wireless signal to this main frame.
3. the battery electric quantity display system of wireless peripheral unit as claimed in claim 2, wherein signal connects with Blue-tooth communication method, infrared communication mode or near-field communication mode for this first wireless communication module and this second wireless communication module, and this wireless peripheral unit is a Wireless Keyboard, a wireless mouse, a radio digital plate, a wireless digital pen or a wireless headset.
4. the battery electric quantity display system of wireless peripheral unit as claimed in claim 1, wherein this trigger element is revealed in one of this wireless peripheral unit on the surface, and this trigger element is a single entities button with simple function.
5. the battery electric quantity display system of wireless peripheral unit as claimed in claim 1, wherein this trigger element is revealed in one of this wireless peripheral unit on the surface, and this trigger element is made up of multiple multiple physical buttons respectively with multiple function.
6. the battery electric quantity display system of wireless peripheral unit as claimed in claim 5, wherein when each this physical button independent touched time, each this physical button exports one first push button signalling respectively; And when the plurality of physical button is simultaneously or sequentially touched, the plurality of first push button signalling that the plurality of physical button produces forms this wireless signal jointly.
7. the battery electric quantity display system of wireless peripheral unit as claimed in claim 1, wherein this display device is connected to this main frame in external mode, and this display device is a display screen, and this main frame is a desktop computer main frame.
8. the battery electric quantity display system of wireless peripheral unit as claimed in claim 1, wherein this display device is connected to this main frame in built-in mode, and this display device is a display screen, and this main frame is a notebook host, an intelligent mobile phone, a panel computer or a personal digital assistant.
9. the battery electric quantity display system of wireless peripheral unit as claimed in claim 1, wherein when the display of this display device corresponds to this battery dump energy of this wireless signal, and when this main frame receives the extraneous signal coming from this wireless peripheral unit or another wireless peripheral unit, this main frame makes this display device stop this battery dump energy of display.
10. the battery electric quantity display system of wireless peripheral unit as claimed in claim 1, wherein this battery dump energy is shown in this display device with the full version of battery bar image format, residue percents or up time form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310435098.9A CN104460931A (en) | 2013-09-23 | 2013-09-23 | Battery capacity display system of wireless peripheral device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310435098.9A CN104460931A (en) | 2013-09-23 | 2013-09-23 | Battery capacity display system of wireless peripheral device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104460931A true CN104460931A (en) | 2015-03-25 |
Family
ID=52907138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310435098.9A Pending CN104460931A (en) | 2013-09-23 | 2013-09-23 | Battery capacity display system of wireless peripheral device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104460931A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105159474A (en) * | 2015-08-26 | 2015-12-16 | 无锡伊佩克科技有限公司 | Wireless keyboard based on power detection |
| CN116634309B (en) * | 2023-07-25 | 2024-01-12 | 深圳雷柏科技股份有限公司 | Method, device, equipment and system for supervising mouse, keyboard and earphone |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101345554A (en) * | 2008-08-19 | 2009-01-14 | 深圳华为通信技术有限公司 | Method, equipment and system for displaying electric quantity of Bluetooth equipment on Bluetooth mobile phone |
| CN102073577A (en) * | 2011-01-17 | 2011-05-25 | 惠州Tcl移动通信有限公司 | System for displaying electrical quantity of bluetooth headset on portable electronic device and method thereof |
| CN102609348A (en) * | 2012-02-02 | 2012-07-25 | 深圳市中兴移动通信有限公司 | Method and system for displaying capacity remaining time of Bluetooth device based on Bluetooth terminal |
| CN102820912A (en) * | 2012-08-01 | 2012-12-12 | 邹伟 | Method and system for displaying battery voltage or electric quantity of Bluetooth device on Bluetooth terminal |
| CN103064028A (en) * | 2012-12-10 | 2013-04-24 | 深圳市茁迩科技发展有限公司 | Electric quantity display method and system of wireless hand-held device |
| CN203069760U (en) * | 2012-12-10 | 2013-07-17 | 深圳市茁迩科技发展有限公司 | Electric quantity display system of wireless hand-held equipment |
-
2013
- 2013-09-23 CN CN201310435098.9A patent/CN104460931A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101345554A (en) * | 2008-08-19 | 2009-01-14 | 深圳华为通信技术有限公司 | Method, equipment and system for displaying electric quantity of Bluetooth equipment on Bluetooth mobile phone |
| CN102073577A (en) * | 2011-01-17 | 2011-05-25 | 惠州Tcl移动通信有限公司 | System for displaying electrical quantity of bluetooth headset on portable electronic device and method thereof |
| CN102609348A (en) * | 2012-02-02 | 2012-07-25 | 深圳市中兴移动通信有限公司 | Method and system for displaying capacity remaining time of Bluetooth device based on Bluetooth terminal |
| CN102820912A (en) * | 2012-08-01 | 2012-12-12 | 邹伟 | Method and system for displaying battery voltage or electric quantity of Bluetooth device on Bluetooth terminal |
| CN103064028A (en) * | 2012-12-10 | 2013-04-24 | 深圳市茁迩科技发展有限公司 | Electric quantity display method and system of wireless hand-held device |
| CN203069760U (en) * | 2012-12-10 | 2013-07-17 | 深圳市茁迩科技发展有限公司 | Electric quantity display system of wireless hand-held equipment |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105159474A (en) * | 2015-08-26 | 2015-12-16 | 无锡伊佩克科技有限公司 | Wireless keyboard based on power detection |
| CN116634309B (en) * | 2023-07-25 | 2024-01-12 | 深圳雷柏科技股份有限公司 | Method, device, equipment and system for supervising mouse, keyboard and earphone |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10949012B2 (en) | Electronic device comprising force sensor | |
| JP6964687B2 (en) | How to reduce power consumption of electronic devices and devices | |
| US20170336970A1 (en) | Electronic device comprising display | |
| EP3046042B1 (en) | Apparatus for implementing home button and fingerprint identification on single sensor | |
| CN108234693A (en) | Electronic equipment with biosensor | |
| US20140092031A1 (en) | System and method for low power input object detection and interaction | |
| KR20160149982A (en) | Electronic device having input device | |
| US20160034117A1 (en) | Electronic device operating in idle mode and method thereof | |
| CN104461048B (en) | Electronic device and control method thereof | |
| CN103890689A (en) | Method for detecting wake conditions of a portable electronic device | |
| US20100265209A1 (en) | Power reduction for touch screens | |
| KR20180124398A (en) | Method for charging pen and an electronic device thereof | |
| KR20160085190A (en) | Bendable User Terminal device and Method for displaying thereof | |
| TW201428601A (en) | Portable device control method using an electric pen and portable device thereof | |
| KR20150085650A (en) | Method and apparatus for processing input using touch screen | |
| EP3477441B1 (en) | Display device, electronic device including display device, and pressure sensing method therefor | |
| KR20160150070A (en) | Electronic device having input device | |
| CN104793818A (en) | Method for obtaining input in electronic device, electronic device, and storage medium | |
| CN109634430A (en) | Message prompt method, device, electronic equipment and storage medium | |
| CN107077283A (en) | Wearable device and its touch-screen, touch operation method and graphic user interface | |
| KR20220145383A (en) | Circuit control device and method | |
| US10067552B2 (en) | Touch controller apparatus and a method for waking up an electronic device | |
| KR20150025548A (en) | Apparatus, method and computer readable recording medium for displaying state of an electronic device | |
| KR20140037320A (en) | Mobile terminal | |
| TWI556090B (en) | Battery capacity display system of wireless peripheral device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150325 |
|
| WD01 | Invention patent application deemed withdrawn after publication |