CN105791601B - Power consumption method of adjustment and device - Google Patents
Power consumption method of adjustment and device Download PDFInfo
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- CN105791601B CN105791601B CN201610109185.9A CN201610109185A CN105791601B CN 105791601 B CN105791601 B CN 105791601B CN 201610109185 A CN201610109185 A CN 201610109185A CN 105791601 B CN105791601 B CN 105791601B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/725—Cordless telephones
- H04M1/73—Battery saving arrangements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/02—Power saving arrangements
- H04W52/0209—Power saving arrangements in terminal devices
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/02—Power saving arrangements
- H04W52/0209—Power saving arrangements in terminal devices
- H04W52/0251—Power saving arrangements in terminal devices using monitoring of local events, e.g. events related to user activity
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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
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Transmitters (AREA)
Abstract
The invention discloses a kind of power consumption method of adjustment and devices.It the described method comprises the following steps: A, obtaining the transmission power level of user equipment；B, default adjusted value is read from database according to the transmission power level；C, the quiescent point parameter of the user equipment is set according to the default adjusted value, to adjust the power consumption of the user equipment.The present invention can adjust the power consumption of the user equipment according to the actual conditions of the user equipment.
Description
Technical field
The invention belongs to power consumption adjustment technology field more particularly to a kind of power consumption method of adjustment and devices.
Background technique
In traditional user equipment (for example, mobile phone), radio-frequency devices are the maximum consumptions other than processor, display screen
The part of electricity.
Wherein, the index in the radio-frequency devices and current parameters it is previous in user equipment factory as just fixed (nothing
Method change).An index in the radio-frequency devices is ACLR (Adjacent Channel Leakage Ratio, neighbour
Road leakage inhibits ratio), the ACLR is the index about the user equipment to interference caused by other user equipmenies.
In practice, inventor has found that the prior art at least has following technical problem:
In the case where traditional user equipment is far from base station, region locating for the user equipment is usually more spacious
The region of (mobile communication subscriber is less and relatively disperses), such case are done for the user equipment to caused by other equipment
The requirement disturbed is relatively low, and the ACLR index in traditional user equipment is pre-set, at this point, if the user sets
For still using the ACLR index pre-set, it will so that the user equipment consumes relatively large number of electric energy.
That is, traditional user equipment can not according to the actual situation make adjustment to the ACLR index, to reduce
The power consumption of the user equipment.
Summary of the invention
The purpose of the present invention is to provide a kind of power consumption method of adjustment and devices, can be according to the reality of the user equipment
Situation adjusts the power consumption of the user equipment.
In order to solve the above technical problems, technical scheme is as follows:
A kind of power consumption method of adjustment, the described method comprises the following steps: A, obtain the transmission power level of user equipment；B, root
Default adjusted value is read from database according to the transmission power level；C, the user equipment is arranged according to the default adjusted value
Quiescent point parameter, to adjust the power consumption of the user equipment.
In above-mentioned power consumption method of adjustment, the transmission power level is corresponding with wireless communication distance value, wherein described wireless
Communication distance value is the user equipment at a distance of the value at a distance from the base station of user equipment communication；It is described wireless communication away from
The range corresponding from value includes at least first distance value range and second distance value range, wherein the first distance value model
Any one first distance value enclosed is greater than or equal to any one second distance value in the second distance value range；It is described pre-
If adjusted value includes at least the first adjustment value and second adjustment value, the first adjustment value and the first distance value range pair
It answers, the second adjustment value is corresponding with the second distance value range.
In above-mentioned power consumption method of adjustment, the case where the wireless communication distance value is in the first distance value range
Under, the step B includes: b1, according to the transmission power level reads the first adjustment value from the database；The step
Rapid C includes: c1, the quiescent point parameter that the user equipment is arranged according to the first adjustment value, to reduce the user
The power consumption of equipment.
In above-mentioned power consumption method of adjustment, the case where the wireless communication distance value is in the second distance value range
Under, the step B includes: b2, according to the transmission power level reads the second adjustment value from the database；The step
Rapid C includes: c2, the quiescent point parameter that the user equipment is arranged according to the second adjustment value, to improve the user
The power consumption of equipment.
In above-mentioned power consumption method of adjustment, the step C are as follows: the user equipment is arranged according to the default adjusted value
Quiescent point parameter inhibits ratio and emission current value to adjust the Adjacent Carrier Leakage of the user equipment.
A kind of power consumption adjustment device, described device includes: acquisition module, for obtaining the transmission power level of user equipment；
Read module, for reading default adjusted value from database according to the transmission power level；Module is adjusted, for according to
The quiescent point parameter of the user equipment is arranged in default adjusted value, to adjust the power consumption of the user equipment.
In above-mentioned power consumption adjustment device, the transmission power level is corresponding with wireless communication distance value, wherein described wireless
Communication distance value is the user equipment at a distance of the value at a distance from the base station of user equipment communication；It is described wireless communication away from
The range corresponding from value includes at least first distance value range and second distance value range, wherein the first distance value model
Any one first distance value enclosed is greater than or equal to any one second distance value in the second distance value range；It is described pre-
If adjusted value includes at least the first adjustment value and second adjustment value, the first adjustment value and the first distance value range pair
It answers, the second adjustment value is corresponding with the second distance value range.
In above-mentioned power consumption adjustment device, the case where the wireless communication distance value is in the first distance value range
Under, the read module is used to read the first adjustment value from the database according to the transmission power level；The tune
Mould preparation block is used to be arranged according to the first adjustment value quiescent point parameter of the user equipment, is set with reducing the user
Standby power consumption.
In above-mentioned power consumption adjustment device, the case where the wireless communication distance value is in the second distance value range
Under, the read module is used to read the second adjustment value from the database according to the transmission power level；The tune
Mould preparation block is used to be arranged according to the second adjustment value quiescent point parameter of the user equipment, is set with improving the user
Standby power consumption.
In above-mentioned power consumption adjustment device, the adjustment module is used to that the user to be arranged according to the default adjusted value and sets
Standby quiescent point parameter inhibits ratio and emission current value to adjust the Adjacent Carrier Leakage of the user equipment.
Compared with the existing technology, the present invention can adjust the function of the user equipment according to the actual conditions of the user equipment
Consumption.
Detailed description of the invention
Fig. 1 is the block diagram of power consumption adjustment device of the invention；
Fig. 2 is the flow chart of power consumption method of adjustment of the invention；
Fig. 3 is in power consumption adjustment device and method of the invention, transmission power, quiescent point, Adjacent Carrier Leakage inhibit ratio,
Emission current value this corresponding relationship schematic diagram.
Specific embodiment
Schema is please referred to, wherein identical component symbol represents identical component.The following description be based on illustrated by
The specific embodiment of the invention is not construed as the limitation present invention other specific embodiments not detailed herein.
Power consumption adjustment device and method of the invention may be implemented in user equipment, and the user equipment may be, for example, intelligence
The electronic equipments such as mobile phone, wearable device, tablet computer.
It is the block diagram of power consumption adjustment device of the invention with reference to Fig. 1 and Fig. 3, Fig. 1, Fig. 3 is power consumption adjustment dress of the invention
Set and method in, transmission power, quiescent point, Adjacent Carrier Leakage inhibit this corresponding relationship of ratio, emission current value to show
It is intended to.
Power consumption adjustment device of the invention includes obtaining module 101, read module 102, adjustment module 103.
The transmission power level for obtaining module 101 and being used to obtain user equipment.Specifically, the acquisition module 101 is used
In obtaining the transmission power level from the signal projector part (for example, antenna) of the user equipment.
The read module 102 from database for reading default adjusted value according to the transmission power level.It is described pre-
If adjusted value is by testing and being calculated in advance.The default adjusted value and the default adjusted value and the transmitting
Corresponding relationship between performance number is stored in the database.
The adjustment module 103 is used to be arranged according to the default adjusted value quiescent point parameter of the user equipment
(ICQ), to adjust the power consumption of the user equipment.The quiescent point parameter is to set in the user equipment with the user
The corresponding parameter of standby power consumption.
In power consumption adjustment device of the invention, the transmission power level is corresponding with wireless communication distance value, wherein described
Wireless communication distance value is the user equipment at a distance of the value at a distance from the base station of user equipment communication.
Range corresponding to the wireless communication distance value includes at least first distance value range and second distance value range,
Wherein, any one first distance value in the first distance value range is greater than or equal to appointing in the second distance value range
It anticipates a second distance value.That is, in the case where the wireless communication distance value is within the scope of the first distance value,
The user equipment and the base station distance farther out, are in the second distance value model in the wireless communication distance value
In the case where in enclosing, the user equipment is closer with the base station distance.
The default adjusted value includes at least the first adjustment value and second adjustment value, the first adjustment value and described first
Distance value range is corresponding, and the second adjustment value is corresponding with the second distance value range.
In power consumption adjustment device of the invention, the first distance value range is in the wireless communication distance value
In the case of, the read module 102 is used to read the first adjustment value from the database according to the transmission power level.
The read module 102 is used for according between the transmission power level and the transmission power level and the default adjusted value
Corresponding relationship reads the first adjustment value from the database.
In the present invention, as shown in figure 3, the first element in first set is corresponding with the second element in second set,
First element is corresponding with the third element in third set, wherein the first set includes at least one static work
Make point parameter, first element is the quiescent point parameter, and the second set includes at least one Adjacent Carrier Leakage
Inhibit than and at least one emission current value, the second element be by the Adjacent Carrier Leakage inhibit than with the emission current
Combination composed by value.First element, the second element, the third element corresponding relationship be by testing in advance
Be calculated.
The third set includes an at least performance number range, and the third element is the performance number range.
The adjustment module 103 is used to be arranged according to the first adjustment value quiescent operation of (modification) described user equipment
Point parameter, to reduce the power consumption of the user equipment.
In power consumption adjustment device of the invention, the second distance value range is in the wireless communication distance value
In the case of, the read module 102 is used to read the second adjustment value from the database according to the transmission power level.
The read module 102 is used for according between the transmission power level and the transmission power level and the default adjusted value
Corresponding relationship reads the second adjustment value from the database.
The adjustment module 103 is used to be arranged according to the second adjustment value quiescent operation of (modification) described user equipment
Point parameter, to improve the power consumption of the user equipment.
In power consumption adjustment device of the invention, the adjustment module 103 is used to (be repaired according to the default adjusted value setting
Change) the quiescent point parameter of the user equipment, with adjust the Adjacent Carrier Leakage of the user equipment inhibit than (ACLR,
Adjacent Channel Leakage Ratio) and emission current value, so as to adjust the power consumption of the user equipment.
Referring to figs. 2 and 3, Fig. 2 is the flow chart of power consumption method of adjustment of the invention.
In power consumption method of adjustment of the invention the following steps are included:
A (step 301), the transmission power level for obtaining module 101 and obtaining user equipment.Specifically, the acquisition mould
Block 101 obtains the transmission power level from the signal projector part (for example, antenna) of the user equipment.
B, the read module 102 reads default adjusted value according to the transmission power level from database.It is described default
Adjusted value is by testing and being calculated in advance.The default adjusted value and the default adjusted value and the transmitting function
Corresponding relationship between rate value is stored in the database.
C, the quiescent point parameter of the user equipment is arranged according to the default adjusted value for the adjustment module 103,
To adjust the power consumption of the user equipment.The quiescent point parameter is the function in the user equipment with the user equipment
Consume corresponding parameter.
In power consumption method of adjustment of the invention, the transmission power level is corresponding with wireless communication distance value, wherein described
Wireless communication distance value is the user equipment at a distance of the value at a distance from the base station of user equipment communication.
Range corresponding to the wireless communication distance value includes at least first distance value range and second distance value range,
Wherein, any one first distance value in the first distance value range is greater than or equal to appointing in the second distance value range
It anticipates a second distance value.That is, in the case where the wireless communication distance value is within the scope of the first distance value,
The user equipment and the base station distance farther out, are in the second distance value model in the wireless communication distance value
In the case where in enclosing, the user equipment is closer with the base station distance.
The default adjusted value includes at least the first adjustment value and second adjustment value, the first adjustment value and described first
Distance value range is corresponding, and the second adjustment value is corresponding with the second distance value range.
In power consumption method of adjustment of the invention, the first distance value range is in the wireless communication distance value
In the case of, the step B includes:
B1 (step 302), the read module 102 read described according to the transmission power level from the database
One adjusted value.The read module 102 is according to the transmission power level and the transmission power level and the default adjusted value
Between corresponding relationship read the first adjustment value from the database.
In the present invention, as shown in figure 3, the first element in first set is corresponding with the second element in second set,
First element is corresponding with the third element in third set, wherein the first set includes at least one static work
Make point parameter, first element is the quiescent point parameter, and the second set includes at least one Adjacent Carrier Leakage
Inhibit than and at least one emission current value, the second element be by the Adjacent Carrier Leakage inhibit than with the emission current
Combination composed by value.
The third set includes an at least performance number range, and the third element is the performance number range.
The step C includes:
(modification) described user equipment is arranged according to the first adjustment value in c1 (step 303), the adjustment module 103
Quiescent point parameter, to reduce the power consumption of the user equipment.
In power consumption method of adjustment of the invention, the second distance value range is in the wireless communication distance value
In the case of, the step B includes:
B2 (step 304), the read module 102 read described according to the transmission power level from the database
Two adjusted values.The read module 102 is according to the transmission power level and the transmission power level and the default adjusted value
Between corresponding relationship read the second adjustment value from the database.
The step C includes:
(modification) described user equipment is arranged according to the second adjustment value in c2 (step 305), the adjustment module 103
Quiescent point parameter, to improve the power consumption of the user equipment.
In power consumption method of adjustment of the invention, the step C are as follows:
The adjustment module 103 is joined according to the quiescent point of described default adjusted value setting (modification) described user equipment
Number inhibits ratio and emission current value to adjust the Adjacent Carrier Leakage of the user equipment, so as to adjust the power consumption of the user equipment.
Embodiment
The present invention can obtain different ACLR and transmitting electricity by the way that different quiescent point ICQ is arranged in user equipment
Stream adjusts the power consumption of the user equipment.
When the user equipment is far from base station (base station communicated with the user equipment), the user equipment needs defeated
Biggish power out reduces the ACLR value of the user equipment, drops simultaneously at this time by adjusting the ICQ value of the user equipment
Low transmitting power consumption, so that the user equipment can obtain under the scene (scene of the user equipment far from the base station)
Longer air time or the time of surfing the web.
When the user equipment is close to the base station, the user equipment needs to export lesser power, passes through at this time
The ICQ value is adjusted, so that the user equipment obtains higher ACLR value, and transmitting power consumption is slightly promoted, can mention in this way
Grid capacity is risen, is unlikely to influence other users.
Specific technical solution are as follows:
Radio frequency debugging is first passed through in advance, the corresponding ACLR value of different ICQ values and operating current data is obtained, such as one institute of table
Show:
| Quiescent point | Adjacent Carrier Leakage inhibits ratio | Emission current |
| 250 | -45 | 550mA |
| 200 | -42 | 500mA |
| 150 | -40 | 480mA |
| 50 | -38 | 430mA |
Table one
According to the mechanism of open sea wharf, judgement is carried out at a distance from base station by the transmission power of mobile terminal.
The relationship between the transmission power of user and different ICQ values is established, as shown in Table 2:
Table two
According to the different transmission power of user equipment, different ICQ values is obtained automatically, and posting for the user equipment is written
In storage, to complete the switching of ACLR value and emission current value；
Through the above technical solutions, the present invention can adjust the user equipment according to the actual conditions of the user equipment
Power consumption.
Although in conclusion the embodiment of the present invention is disclosed above, above-described embodiment is not intended to limit the invention, ability
The those of ordinary skill in domain, without departing from the spirit and scope of the present invention, can make it is various change and retouch, therefore the present invention
Protection scope subject to the scope of the claims.
Claims (9)
1. a kind of power consumption method of adjustment, which is characterized in that the described method comprises the following steps:
A, the transmission power level of user equipment is obtained, the transmission power level is corresponding with wireless communication distance value, wherein the nothing
Line communication distance value is the user equipment at a distance of the value at a distance from the base station of user equipment communication, the wireless communication
Range corresponding to distance value includes at least first distance value range and second distance value range, in the first distance value range
Any one first distance value be greater than or equal to the second distance value range in any one second distance value；
B, default adjusted value is read from database according to the transmission power level, the default adjusted value includes at least first and adjusts
It is whole value and second adjustment value, the first adjustment value is corresponding with the first distance value range, the second adjustment value with it is described
Second distance value range is corresponding；
C, the quiescent point parameter of the user equipment is set according to the default adjusted value, to adjust the user equipment
Power consumption.
2. power consumption method of adjustment according to claim 1, which is characterized in that be in described in the wireless communication distance value
In the case where first distance value range, the step B includes:
B1, the first adjustment value is read according to the transmission power level from the database；
The step C includes:
C1, the quiescent point parameter that the user equipment is set according to the first adjustment value, to reduce the user equipment
Power consumption.
3. power consumption method of adjustment according to claim 1, which is characterized in that be in described in the wireless communication distance value
In the case where second distance value range, the step B includes:
B2, the second adjustment value is read according to the transmission power level from the database；
The step C includes:
C2, the quiescent point parameter that the user equipment is set according to the second adjustment value, to improve the user equipment
Power consumption.
4. power consumption method of adjustment as claimed in any of claims 1 to 3, which is characterized in that the step C are as follows:
The quiescent point parameter of the user equipment is set according to the default adjusted value, to adjust the neighbour of the user equipment
Road leakage inhibits ratio and emission current value.
5. a kind of power consumption adjusts device, which is characterized in that described device includes:
Module is obtained, for obtaining the transmission power level of user equipment, the transmission power level is corresponding with wireless communication distance value,
Wherein, the wireless communication distance value is value of the user equipment apart at a distance from the base station of user equipment communication,
Range corresponding to the wireless communication distance value include at least first distance value range and second distance value range, described first
Any one first distance value in distance value range is greater than or equal to any one second distance in the second distance value range
Value；
Read module, for reading default adjusted value from database according to the transmission power level, the default adjusted value is extremely
It include less the first adjustment value and second adjustment value, the first adjustment value is corresponding with the first distance value range, and described second
Adjusted value is corresponding with the second distance value range；
Module is adjusted, for the quiescent point parameter of the user equipment to be arranged according to the default adjusted value, to adjust
State the power consumption of user equipment.
6. power consumption according to claim 5 adjusts device, which is characterized in that be in described in the wireless communication distance value
In the case where first distance value range, the read module is used to read institute from the database according to the transmission power level
State the first adjustment value；
The adjustment module is used to be arranged according to the first adjustment value quiescent point parameter of the user equipment, to reduce
The power consumption of the user equipment.
7. power consumption according to claim 5 adjusts device, which is characterized in that be in described in the wireless communication distance value
In the case where second distance value range, the read module is used to read institute from the database according to the transmission power level
State second adjustment value；
The adjustment module is used to be arranged according to the second adjustment value quiescent point parameter of the user equipment, to improve
The power consumption of the user equipment.
8. the power consumption according to any one of claim 5 to 7 adjusts device, which is characterized in that the adjustment module is used
In the quiescent point parameter that the user equipment is arranged according to the default adjusted value, to adjust the neighboring trace of the user equipment
Leakage inhibits ratio and emission current value.
9. a kind of user equipment, which is characterized in that the user equipment requires 1 to 4 described in any item function for perform claim
Consume method of adjustment.
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| CN201610109185.9A CN105791601B (en) | 2016-02-25 | 2016-02-25 | Power consumption method of adjustment and device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107071872A (en) * | 2017-03-06 | 2017-08-18 | 联想(北京)有限公司 | A kind of control method and electronic equipment |
| CN108710429A (en) * | 2018-05-22 | 2018-10-26 | Oppo广东移动通信有限公司 | Regulating power consumption method, electronic device and computer readable storage medium |
| CN109756280B (en) * | 2018-08-22 | 2020-05-05 | 北京字节跳动网络技术有限公司 | Method and device for determining characteristic parameters of target equipment transmitting WIFI signals |
| CN111314555B (en) * | 2020-02-18 | 2022-02-01 | 上海闻泰信息技术有限公司 | Communication method and device of mobile terminal, mobile terminal and storage medium |
| CN114598402B (en) * | 2020-12-03 | 2024-03-19 | Oppo广东移动通信有限公司 | Method for determining power consumption of radio frequency power amplifier of electronic device |
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| CN101217748A (en) * | 2008-01-08 | 2008-07-09 | 北京天碁科技有限公司 | A TD-SCDMA terminal and the corresponding radio frequency power amplifier electricity saving method |
| CN101741479A (en) * | 2008-11-04 | 2010-06-16 | 中兴通讯股份有限公司 | Joint test method for maximum power regression and adjacent channel leakage ratio |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI20021630A (en) * | 2002-09-12 | 2004-03-13 | Filtronic Lk Oy | Antenna transmission power control system |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101217748A (en) * | 2008-01-08 | 2008-07-09 | 北京天碁科技有限公司 | A TD-SCDMA terminal and the corresponding radio frequency power amplifier electricity saving method |
| CN101741479A (en) * | 2008-11-04 | 2010-06-16 | 中兴通讯股份有限公司 | Joint test method for maximum power regression and adjacent channel leakage ratio |
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Address after: 523860 No. 18, Wu Sha Beach Road, Changan Town, Dongguan, Guangdong Applicant after: OPPO Guangdong Mobile Communications Co., Ltd. Address before: 523860 No. 18, Wu Sha Beach Road, Changan Town, Dongguan, Guangdong Applicant before: Guangdong OPPO Mobile Communications Co., Ltd. |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |