CN105098901B - Multifunction electron device and its switching method - Google Patents
Multifunction electron device and its switching method Download PDFInfo
- Publication number
- CN105098901B CN105098901B CN201510474395.3A CN201510474395A CN105098901B CN 105098901 B CN105098901 B CN 105098901B CN 201510474395 A CN201510474395 A CN 201510474395A CN 105098901 B CN105098901 B CN 105098901B
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- antenna element
- circuit
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- control circuit
- electron device
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Telephone Function (AREA)
- Details Of Aerials (AREA)
Abstract
A kind of multifunction electron device, includes antenna element, wireless transceiver circuit, touch-control circuit and switching circuit.Switching circuit is coupled to antenna element and wireless transceiver circuit or is coupled between antenna element and touch-control circuit.Wherein, when switching circuit is switched to coupling antenna unit and wireless transceiver circuit, wireless transceiver circuit is by antenna element to battery unit wireless charging, when switching circuit is switched to coupling antenna unit and touch-control circuit, touch-control circuit detects the touch of charged object by antenna element.Pass through switching circuit combining wireless transmission circuit and touch-control circuit, when needing charging, antenna element provides wireless transceiver circuit and uses, and antenna element then provides touch-control circuit use when being not required to charging, therefore the antenna element in multifunction electron device can be fully utilized without leaving unused.
Description
Technical field
This disclosure relates to a kind of multifunction electron device and its switching method, and is tied in particular to one kind
Close the multifunction electron device and its switching method of wireless charging function and touch controllable function.
Background technology
In general, electronic device such as mobile phone, pen electricity, tablet and camera is all charged by way of wired connection,
Seem to be charged by electric property coupling adapter (adapter) or power supply unit (power supply).However, when with for the moment
Between need to charge multiple electronic devices when (such as while fill two or branched mobile phone, and or charging mobile phone and tablet at the same time), no
With electronic device power cord will occupy many spaces and easily it is wrapped around one another and mixed and disorderly.
Therefore, wireless charging technology gradually flourishes, and is transmitted energy by way of electromagentic resonance or electromagnetic induction
To electronic device, electronic device further charges battery therein after receiving energy.In general, wireless charging device can be same
When to multiple charge electronic devices, thereby instead of adapter, power supply unit and the space for eliminating many power cords.So
And current wireless charging device has no other functions when being not required to charging, and its internal large area antenna is also therefore not busy
Put.
The content of the invention
The one side of this disclosure is to provide a kind of multifunction electron device.The multifunction electron device includes antenna
Unit, wireless transceiver circuit, touch-control circuit and switching circuit.Switching circuit is coupled to antenna element and wireless transceiver circuit
Between or be coupled between antenna element and touch-control circuit.Wherein, when switching circuit is switched to coupling antenna unit and nothing
During line transmission circuit, wireless transceiver circuit is by antenna element wireless charging battery unit, when switching circuit is switched to coupling day
When line unit and touch-control circuit, touch-control circuit detects the touch of charged object by antenna element.
In one embodiment, antenna element and wireless transceiver circuit each have first end and second end, when cutting
When changing circuit and being switched to coupling antenna unit and wireless transceiver circuit, the first end of antenna element is coupled to wireless transceiver circuit
First end, the second end of antenna element is coupled to the second end of wireless transceiver circuit.
In another embodiment, antenna element has first end and second end, when switching circuit is switched to coupling day
When line unit and touch-control circuit, the first end of antenna element is coupled to touch-control circuit, the second end suspension joint of antenna element.
In yet another embodiment, antenna element has first end and second end, when switching circuit is switched to coupling day
When line unit and touch-control circuit, the first end of antenna element and the second terminal shortcircuit of antenna element are simultaneously coupled to touch-control electricity
Road.
In a further embodiment, antenna element and touch-control circuit each have first end and second end, work as switching
When circuit is switched to coupling antenna unit and touch-control circuit, the first end of antenna element is coupled to the first end of touch-control circuit,
The second end of antenna element is coupled to the second end of touch-control circuit.
In one embodiment, the distance between antenna element and battery unit are less than distance of reaction, and antenna element
The distance between charged object is less than distance of reaction.
In another embodiment, which further includes functional circuit, and touch-control circuit is according to charged object
Touch control function circuit.
In yet another embodiment, functional circuit for sound effect circuit to export sound wave, touch-control circuit is according to charged object
Touch control sound effect circuit adjustment sound wave volume.
In a further embodiment, functional circuit for illuminating circuit to export light wave, touch-control circuit is according to charged object
Touch control illuminating circuit adjustment light wave brightness.
In one embodiment, functional circuit for remote control circuit to remote-controlling electronic device, touch-control circuit is according to powered thing
The touch of body passes through remote control circuit remote-controlling electronic device.
This disclosure further aspect is that providing a kind of switching method is suitable for multifunction electron device.This is multi-functional
Electronic device includes antenna element, wireless transceiver circuit, touch-control circuit and switching circuit.Wherein switching circuit is coupled to antenna
Between unit and wireless transceiver circuit or it is coupled between antenna element and touch-control circuit.Switching method includes：Work as switching
Wireless transceiver circuit passes through antenna element wireless charging battery when circuit is switched to coupling antenna unit and wireless transceiver circuit
Unit；And touch-control circuit detects band by antenna element when switching circuit is switched to coupling antenna unit and touch-control circuit
The touch of electric object.
In conclusion multifunction electron device is being needed by switching circuit combining wireless transmission circuit and touch-control circuit
Antenna element provides wireless transceiver circuit and uses during charging, and antenna element then provides touch-control circuit use when being not required to charging,
Therefore the antenna element in multifunction electron device can be fully utilized without leaving unused.
Brief description of the drawings
By being more particularly described for the preferred embodiment of the present invention shown in attached drawing, above and other mesh of the invention
, feature and advantage will become more fully apparent.Identical reference numeral indicates identical part in whole attached drawings, and not
Deliberately attached drawing is drawn by actual size equal proportion scaling, it is preferred that emphasis is the purport of the present invention is shown.
Fig. 1 is the schematic diagram of the multifunction electron device in the embodiment according to this disclosure；
Fig. 2 is the schematic diagram according to switching circuit in Fig. 1；
Fig. 3 is the schematic diagram according to the equivalent circuit of multifunction electron device in Fig. 2；
Fig. 4 is the schematic diagram of switching circuit in the embodiment according to this disclosure；And
Fig. 5 is the flow chart of switching method in the embodiment according to this disclosure.
Embodiment
It is disclosed below to provide many different embodiments or illustration to implement the different characteristic of the present invention.In special illustration
Component and configuration are used to simplify this announcement in the following discussion.Any illustration discussed is only used for the purposes to narrate, and
It will not limit the invention in any way or the scope and meaning of its illustration.In addition, this announcement may repeat in different illustrations
Numerical chracter and/or letter are quoted, these are repeated all in order to simplify and illustrate, different real in itself and not specified following discussion
Apply the relation between example and/or configuration.
In word (terms) used in full piece specification and claim, in addition to having and especially indicating, usually have
Each word using in the content disclosed in this area, at this with the usual meaning in special content.It is some describing this
The word of exposure by it is lower or this specification other places discuss, to provide those skilled in the art in the description in relation to this exposure
Upper extra guiding.
On " coupling " used herein or " connection ", it can refer to two or multiple components and mutually directly make entity or electricity
Property contact, or mutually put into effect indirectly body or in electrical contact, and " coupling " or " connection " also can refer to two or multiple components phases
Interoperability or action.Herein, using first, second and third vocabulary, be used to describing various assemblies, component, region,
Layer and/or block be it is understood that.But these components, component, region, layer and/or block should not be by these terms
Limited.These vocabulary are only limited to for distinguishing single component, component, region, layer and/or block.Therefore, one hereinafter
First assembly, component, region, layer and/or block are also referred to as the second component, component, region, layer and/or block, without de-
From the original idea of the present invention.As used herein, vocabulary " and/or " contain any of one or more of the associated item listed
Combination.
Referring to Fig. 1, Fig. 1 is the schematic diagram of the multifunction electron device 100 in the embodiment according to this disclosure.
Multifunction electron device 100 includes antenna element 110, wireless transceiver circuit 120, touch-control circuit 130 and switching circuit 140.
Multifunction electron device 100 can be hand-held device, remote controler, tablet computer, wireless charger or any have Anneta module
Electronic device, this announcement is not limited thereto.Switching circuit 140 is coupled to antenna element 110 and wireless transceiver circuit 120
Between or be coupled to 130 between antenna element 110 and touch-control circuit.Switching circuit 140 can be multiplexer or any tool
The logic circuit of multigroup switching, this announcement are not limited thereto.
Furthermore, it is understood that also referring to Fig. 2.Fig. 2 illustrates the schematic diagram of switching circuit 140 in Fig. 1.The institute on the left of Fig. 2
Showing, antenna element 110 has first end A and second end B, and wireless transceiver circuit 120 has first end A ' and second end B ',
When switching circuit 140 is switched to coupling antenna unit 110 and wireless transceiver circuit 120, the first end A of antenna element 110
The first end A ' of wireless transceiver circuit 120 is coupled to, the second end B of antenna element 110 is coupled to the second of wireless transceiver circuit
Hold B '.Wherein, antenna element 110 can be wire coil, the metal wire on printed circuit board (PCB) or any tool magnetic field induction work(
The Anneta module of energy, this announcement are not limited thereto.In the present embodiment, when switching circuit 140 is switched to coupling antenna unit
110 and during wireless transceiver circuit 120, wireless transceiver circuit 120 can carry out battery unit 152 by antenna element 110
Wireless charging.
As shown in Figure 1, battery unit 152 is arranged in electronic device 150, electronic device 150 can be hand-held device, put down
Plate computer, camera or any electronic device with battery, this announcement are not limited thereto.Battery unit 152 may, for example, be
Lithium ion battery, mercury battery, nickel-cadmium cell or any electrical storage device that can store electric energy.It is noted that only shown in Fig. 1
One electronic device 150, in practical applications electronic device 150 can be one also or multiple, that is to say, that wireless to receive
Power Generation Road 120 can carry out nothing to the battery unit 152 in one or more electronic devices 150 at the same time by antenna element 110
Micro USB electricity.
In certain embodiments, wireless transceiver circuit 120 is transferred to antenna element 110, antenna element to produce electric current
110 convert the current to wireless signal again is transferred to electronic device 150 to be charged, then passes through the nothing in electronic device 150
Line transmission circuit 154, which receives wireless signal and is converted into electric energy once again, is supplied to battery unit 152.It need to supplement, by
Transmitted in the wireless signal that antenna element 110 is sent out all within distance of reaction D, therefore battery unit 150 need to be set and day
The distance between line unit 110 is less than distance of reaction D.
In addition, as shown in the right side of fig 2, when switching circuit 140 is switched to coupling antenna unit 110 and touch-control circuit 130
When, the first end A of antenna element 110 is coupled to touch-control circuit (in terminal A "), the second end B suspension joints of antenna element 110.This
When, touch-control circuit 130 can detect the touch of charged object 160 by antenna element 110.Touch-control circuit 130 can be
Such as capacitance touching control circuit or the circuit of any detecting charged object track, this announcement are not limited thereto.Charged object
160 may, for example, be palm, finger, metal ball or arbitrarily can be electrically charged object.For example, charged object 160 is close to day
Line unit 110 and when falling within distance of reaction D, the electric charge of of charged object 160 itself can influence electric charge in antenna element 110
Be distributed so change antenna element 110 equivalent capacity, therefore touch-control circuit 130 can with throughput survey antenna element 110 etc.
Effect capacitance changes to detect the touch of charged object 160, and touch can be charged object 160 in the present embodiment
Any mobile, slip within distance of reaction D, this announcement are not limited thereto.
Referring to Fig. 3, it illustrates the schematic diagram of the equivalent circuit according to multifunction electron device in Fig. 2 100.Multi-functional electricity
Sub-device 100 is by 140 combining wireless transmission circuit 120 of switching circuit and touch-control circuit 130, the antenna element when needing charging
110 offer wireless transceiver circuits 120 use (as shown on the left side of figure 3), and antenna element 110 then provides touch-control when being not required to charging
Circuit 130 uses (shown on the right side of Fig. 3), therefore the antenna element 110 in multifunction electron device 100 can be by abundant land productivity
With without idle.
It need to supplement, multifunction electron device 100 further includes functional circuit (not shown) in certain embodiments.Function
Circuit may, for example, be sound effect circuit, illuminating circuit and remote control circuit, and touch-control circuit 130 is according to the touch-control of charged object 160
The above-mentioned functional circuit of action control.In certain embodiments, above-mentioned functional circuit is sound effect circuit to export sound wave, touch-control electricity
Road 130 controls the volume of sound effect circuit adjustment sound wave according to the touch of charged object 160.For example multifunction electronic fills
It can be mobile phone to put 100, and when multifunction electron device 100 sends a telegram here bell ring, user can be by close by palm (finger)
Multifunction electron device 100 allows the touch-control circuit 130 in multifunction electron device 100 to be detected by antenna element 110
Any mobile, slip of the palm (finger) in distance of reaction D, and further control sound effect circuit to be raised and lowered and carry out electric bell
Volume.In certain embodiments, above-mentioned functional circuit for illuminating circuit to export light wave, touch-control circuit 130 is according to powered thing
The brightness of the touch control illuminating circuit adjustment light wave of body 160, for example illuminating circuit can have multigroup LED light
The light emitting module of bubble, user can by by palm (finger) close to multifunction electron device 100 multifunction electron device
It is any mobile, sliding in distance of reaction D that touch-control circuit 130 in 100 can detect palm (finger) by antenna element 110
It is dynamic, and further control flows through the electric current of multigroup LED bulb or selectively closes off multigroup LED bulb, thereby adjusts light wave
Brightness.In certain embodiments, above-mentioned functional circuit for remote control circuit to remote-controlling electronic device, touch-control circuit 130 is according to band
The touch of electric object 160 can be distant by remote control circuit remote-controlling electronic device, for example multifunction electron device 100
Controlling device can be by multi-functional close to multifunction electron device 100 by palm (finger) to RTV remote television screen, user
Touch-control circuit 130 in electronic device 100 can detect palm (finger) appointing in distance of reaction D by antenna element 110
Meaning is mobile, slides, and further controls remote controler to send wireless signal RTV remote television screen.
In certain embodiments, above-mentioned touch-control circuit 130 by way of 140 coupling antenna unit 110 of switching circuit simultaneously
The situation depicted in right side in Fig. 2 is not limited to, herein also referring to Fig. 4, it is illustrated according to one of this disclosure embodiment
The schematic diagram of middle switching circuit 140.In certain embodiments as shown on the left of Fig. 4, antenna element 110 have first end A and
Second end B, when switching circuit 140 is switched to coupling antenna unit 110 and touch-control circuit 130, the first of antenna element 110
The second end B of end A and antenna element 110 short circuits are simultaneously coupled to touch-control circuit 130 (in terminal A ").Or in some embodiments
In as shown on the right side of Fig. 4, antenna element 110 has a first end A and second end B, touch-control circuit 130 with first end A " and
Second end B ", when switching circuit 140 is switched to coupling antenna unit 110 and touch-control circuit 130, the first of antenna element 110
End A is coupled to the first end A " of touch-control circuit 130, and the second end B of antenna element 110 is coupled to the second end of touch-control circuit 130
B”.Such as described above, touch-control circuit 130 is to detect powered thing by measuring the change of the equivalent capacity of antenna element 110
The touch of body 160, therefore touch-control circuit 130 only needs to have at least end point to be coupled to antenna element 110, therefore can incite somebody to action
Two terminal shortcircuits of antenna element 110 are coupled to the single endpoint of touch-control circuit 130 or when touch-control circuit 130 (on the left of such as Fig. 4)
Two-end-point can be also respectively couple to two-end-point to the two-end-point of antenna element (on the right side of such as Fig. 4).
Then, referring to Fig. 5, it is the flow chart of switching method 500 in the embodiment according to this disclosure.This reality
Applying the switching method 500 in example can coordinate for the multifunction electron device 100 in preceding embodiment, but not only as
Limit, also can be used on other electronic devices of tool identity property.
As shown in figure 5, step S510 is first carried out in the switching method 500 in the present embodiment, when switching circuit is switched to coupling
Wireless transceiver circuit passes through antenna element wireless charging battery unit when connecing antenna element and wireless transceiver circuit.
Then, step S520, the touch-control circuit when switching circuit is switched to coupling antenna unit and touch-control circuit are performed
The touch of charged object is detected by antenna element.
In conclusion a kind of multifunction electron device of this disclosure of documents offer and its switching method, and in particular to
A kind of multifunction electron device and its switching method of combining wireless charge function and touch controllable function.Multifunction electron device passes through
Switching circuit combining wireless transmission circuit and touch-control circuit, when needing charging, antenna element provides wireless transceiver circuit and uses,
And antenna element then provides touch-control circuit and uses when being not required to charging, therefore the antenna element in multifunction electron device can be by
Make full use of without leaving unused.
Embodiment described above only expresses the several embodiments of the present invention, its description is more specific and detailed, but simultaneously
Therefore the limitation to the scope of the claims of the present invention cannot be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the guarantor of the present invention
Protect scope.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (11)
1. a kind of multifunction electron device, comprising：
One antenna element；
One wireless transceiver circuit；
One touch-control circuit；And
One switching circuit, is coupled between the antenna element and the wireless transceiver circuit or is coupled to the antenna element and be somebody's turn to do
Between touch-control circuit,
Wherein, when the switching circuit, which is switched to, couples the antenna element and the wireless transceiver circuit, the wireless transceiver circuit
Wireless charging, the wherein non-multifunction electron device sheet of the battery unit are carried out to an at least battery unit by the antenna element
The battery unit of body,
When the switching circuit, which is switched to, couples the antenna element and the touch-control circuit, which passes through the antenna element
The touch of an at least charged object is detected, wherein end point of the antenna element only with the touch-control circuit couples.
2. multifunction electron device according to claim 1, it is characterised in that the antenna element and wireless receiving and dispatching electricity
Road each has a first end and a second end, and the antenna element and the wireless receiving and dispatching are coupled when the switching circuit is switched to
During circuit, the first end of the antenna element is coupled to the first end of the wireless transceiver circuit, the antenna element this second
End is coupled to the second end of the wireless transceiver circuit.
3. multifunction electron device according to claim 1, it is characterised in that the antenna element have a first end and
One second end, the antenna element is coupled and during the touch-control circuit when the switching circuit is switched to, the antenna element this first
End is coupled to the touch-control circuit, the second end suspension joint of the antenna element.
4. multifunction electron device according to claim 1, it is characterised in that the antenna element have a first end and
One second end, the antenna element is coupled and during the touch-control circuit when the switching circuit is switched to, the antenna element this first
Second terminal shortcircuit of end and the antenna element is simultaneously coupled to the touch-control circuit.
5. multifunction electron device according to claim 1, it is characterised in that the antenna element and the touch-control circuit are each
From with a first end and a second end, when the switching circuit, which is switched to, couples the antenna element and the touch-control circuit,
The first end of the antenna element is coupled to the first end of the touch-control circuit, and the second end of the antenna element is coupled to this and touches
Control the second end of circuit.
6. multifunction electron device according to claim 1, it is characterised in that the antenna element and those battery units it
Between distance be less than a distance of reaction, and the distance between the antenna element and those charged objects are less than the distance of reaction.
7. multifunction electron device according to claim 1, it is characterised in that further include a functional circuit, touch-control electricity
Road controls the functional circuit according to the touch of the charged object.
8. multifunction electron device according to claim 7, it is characterised in that the functional circuit for a sound effect circuit to
A sound wave is exported, which controls the sound effect circuit to adjust the volume of the sound wave according to the touch of the charged object.
9. multifunction electron device according to claim 7, it is characterised in that the functional circuit for an illuminating circuit to
A light wave is exported, which controls the illuminating circuit to adjust the brightness of the light wave according to the touch of the charged object.
10. multifunction electron device according to claim 7, it is characterised in that the functional circuit is used for a remote control circuit
To be remotely controlled an electronic device, which is remotely controlled the electronics by the remote control circuit according to the touch of the charged object and fills
Put.
11. a kind of switching method, suitable for a multifunction electron device, which includes an antenna element, one
Wireless transceiver circuit, a touch-control circuit and a switching circuit, the wherein switching circuit are coupled to the antenna element and the nothing
Between line transmission circuit or it is coupled between the antenna element and the touch-control circuit, which includes：
When the switching circuit, which is switched to, couples the antenna element and the wireless transceiver circuit, which passes through this
Antenna element is to an at least battery unit wireless charging, wherein the battery list of the non-multifunction electron device of the battery unit in itself
Member；And
When the switching circuit, which is switched to, couples the antenna element and the touch-control circuit, which passes through the antenna element
The touch of an at least charged object is detected, wherein end point of the antenna element only with the touch-control circuit couples.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510474395.3A CN105098901B (en) | 2015-08-05 | 2015-08-05 | Multifunction electron device and its switching method |
| TW104126284A TWI573406B (en) | 2015-08-05 | 2015-08-12 | Multifunction electronic apparatus and switching method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510474395.3A CN105098901B (en) | 2015-08-05 | 2015-08-05 | Multifunction electron device and its switching method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105098901A CN105098901A (en) | 2015-11-25 |
| CN105098901B true CN105098901B (en) | 2018-04-13 |
Family
ID=54578738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510474395.3A Expired - Fee Related CN105098901B (en) | 2015-08-05 | 2015-08-05 | Multifunction electron device and its switching method |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN105098901B (en) |
| TW (1) | TWI573406B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108121482B (en) * | 2018-02-08 | 2021-06-22 | 敦泰电子有限公司 | Touch screen, electronic equipment, wireless charging method and system |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101211232B (en) * | 2006-12-30 | 2010-06-09 | 集嘉通讯股份有限公司 | Touch control type operation portable electronic device |
| CN103427127B (en) * | 2012-05-23 | 2015-11-25 | 宇龙计算机通信科技(深圳)有限公司 | The wireless charging method of mobile terminal and mobile terminal |
| CN102761639B (en) * | 2012-06-29 | 2017-11-10 | 惠州Tcl移动通信有限公司 | A kind of mobile phone |
| TWI456860B (en) * | 2012-06-29 | 2014-10-11 | Darfon Electronics Corp | Wireless charge method and apparatus |
| CN102780515B (en) * | 2012-07-26 | 2017-07-18 | 中兴通讯股份有限公司 | A kind of method and device of compatible wireless charging and NFC |
| US9124677B2 (en) * | 2012-11-23 | 2015-09-01 | Htc Corporation | Systems involving portable electronic devices and related methods |
| US9335922B2 (en) * | 2013-01-16 | 2016-05-10 | Research In Motion Limited | Electronic device including three-dimensional gesture detecting display |
| CN203350859U (en) * | 2013-06-26 | 2013-12-18 | 昆盈企业股份有限公司 | Digital board |
| CN203982340U (en) * | 2014-07-14 | 2014-12-03 | 联想(北京)有限公司 | Touch-screen and electronic equipment |
-
2015
- 2015-08-05 CN CN201510474395.3A patent/CN105098901B/en not_active Expired - Fee Related
- 2015-08-12 TW TW104126284A patent/TWI573406B/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| CN105098901A (en) | 2015-11-25 |
| TWI573406B (en) | 2017-03-01 |
| TW201707391A (en) | 2017-02-16 |
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Effective date of registration: 20181024 Address after: No. 689, cooperative road, West District, hi tech Zone, Chengdu, Sichuan Co-patentee after: INTERFACE OPTOELECTRONICS (SHENZHEN) Co.,Ltd. Patentee after: Interface Technology (Chengdu) Co., Ltd. Address before: 518000 Longhua street, Shenzhen, Guangdong, China. The H3 workshop is located in the K2 area of the Shenzhen ultra deep photoelectric science and technology park. Co-patentee before: General Interface Solution Ltd. Patentee before: INTERFACE OPTOELECTRONICS (SHENZHEN) Co.,Ltd. |
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Granted publication date: 20180413 Termination date: 20210805 |
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| CF01 | Termination of patent right due to non-payment of annual fee |