CN202652216U - Short-distance wireless communication device - Google Patents
Short-distance wireless communication device Download PDFInfo
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- CN202652216U CN202652216U CN201220305878.2U CN201220305878U CN202652216U CN 202652216 U CN202652216 U CN 202652216U CN 201220305878 U CN201220305878 U CN 201220305878U CN 202652216 U CN202652216 U CN 202652216U
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- 230000005540 biological transmission Effects 0.000 claims description 8
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- 238000003860 storage Methods 0.000 claims description 4
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- 210000000707 wrist Anatomy 0.000 claims description 3
- 238000000034 method Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 238000004078 waterproofing Methods 0.000 description 2
- 241000256844 Apis mellifera Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
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- 238000012360 testing method Methods 0.000 description 1
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Abstract
The utility model provides a short-distance wireless communication device, comprising a microprocessor, a wireless short-distance communicator in both-way junction with the microprocessor, a voice amplifier, a vibration prompter, a display screen, a voice collector, a control assembly, a power source and a waterproof housing, wherein the voice amplifier, the vibration prompter and the display screen are connected with an output terminal of the microprocessor, the voice collector and the control assembly are connected with an input terminal of the microprocessor, the power source supplies power to the microprocessor, the wireless short-distance communicator, the display screen, the vibration prompter, the voice amplifier, the voice collector and the control assembly, and the waterproof housing wraps the exteriors of the microprocessor, the wireless short-distance communicator, the display screen, the vibration prompter, the voice amplifier, the voice collector, the control assembly and the power source. The short-distance wireless communication device of the utility model can be applied to display short message in the wading environment at a certain distance from a mobile terminal and allows answering an incoming call in real time.
Description
Technical field
The application relates to the short-distance wireless communication technology field, relates in particular to a kind of short-range wireless communication means.
Background technology
Along with the fast development of the communication technology, portable terminal (for example, mobile phone) uses very extensive in daily life.But, limit by the factors such as internal structure, working method, there is larger difficulty in the waterproofing design of terminal in the common movement, and portable terminal generally all has certain volume and weight, it is also larger to lose the rear economic loss that causes, therefore be not easy in the environment of paddling (for example, swimming pool, bathroom etc.), carry.
For so that can in the above-mentioned environment of paddling, use portable terminal, two kinds of solutions have been proposed in the prior art.
The first solution is: the user carries Bluetooth wireless earphone in the environment of paddling, and sets up wireless short-distance by Bluetooth wireless earphone and portable terminal and is connected.
The second solution is: the user carries the water-proof watch that is provided with the SIM card vice card in the environment of paddling, and when the portable terminal called corresponding with this water-proof watch, this water-proof watch also will send information to the user simultaneously.
Yet, although the Bluetooth wireless earphone in above-mentioned the first solution can tentatively satisfy the demand that contactless use portable terminal receives calls, but owing to be subject to the restriction of employed Bluetooth technology in this this solution itself, the communication distance of this Bluetooth wireless earphone is shorter, be generally about 10 meters, therefore the distance of leaving portable terminal as the user then still can't receive calls by this Bluetooth wireless earphone slightly far the time; And this Bluetooth wireless earphone only can receive calls, and can't show short message; In addition, this Bluetooth wireless earphone also is not easy to carry and take care of under the environment of paddling, and loses easily.
Although the water-proof watch in above-mentioned the second solution can in time send information to the user, the user can't directly use this water-proof watch to communicate, and still needs could process after taking corresponding portable terminal incoming call or note.Because activity is different from common ball game, amusement and leisure etc. in the water, the user need to experience water outlet, simply dry, get back to the processes such as locker just can take mobile phone, therefore use procedure is very inconvenient, misses easily the information such as important incoming call and/or note.
In summary, the communication equipment that uses in the environment of paddling of the prior art exists above-mentioned defective and problem.Therefore, how providing a kind of communicator that can conveniently use in the environment of paddling, is the problem of needing solution in this area badly.
The utility model content
In view of this, the utility model provides a kind of short-range wireless communication means, thereby can show note and realize answering in real time of incoming call in the environment of paddling of distance moving terminal certain distance.
The technical solution of the utility model specifically is achieved in that
A kind of short-range wireless communication means, this device comprises:
Microprocessor;
With the two-way wireless short-range communication device that is connected of microprocessor;
The speech amplifier, vibrating prompt and the display screen that are connected with the output of microprocessor;
The voice collector and the control assembly that are connected with the input of microprocessor;
Power supply for described microprocessor, wireless short-range communication device, display screen, vibrating prompt, speech amplifier, voice collector and control assembly power supply;
Be coated on the waterproof case of described microprocessor, wireless short-range communication device, display screen, vibrating prompt, speech amplifier, voice collector, control assembly and power supply outside.
As seen from the above technical solution, the utility model provides a kind of short-range wireless communication means, this device has microprocessor, wireless short-range communication device, display screen, vibrating prompt, speech amplifier, voice collector, control assembly, power supply and waterproof case, can be applicable to paddle in the environment, thereby can in the environment of paddling of distance moving terminal certain distance, show note and realize answering in real time of incoming call, and could process the reading note or process incoming call after needn't taking corresponding portable terminal.And this device also is easy to carry and takes care of, and is not easy to lose.
Description of drawings
Fig. 1 is the structural representation of the short-range wireless communication means among the utility model embodiment.
Fig. 2 is the profile schematic diagram of embodiment short-distance and medium-distance radio communication device of the present utility model.
Embodiment
For making the technical solution of the utility model and advantage clearer, below in conjunction with drawings and the specific embodiments, the utility model is described in further detail.
Fig. 1 is the structural representation of the short-range wireless communication means among the utility model embodiment.
As shown in Figure 1, the short-range wireless communication means in the utility model comprises:
With the microprocessor 101 two-way wireless short-range communication devices 102 that are connected;
The speech amplifier 103, vibrating prompt 104 and the display screen 105 that are connected with the output of microprocessor 101;
The voice collector 106 and the control assembly 108 that are connected with the input of microprocessor 101;
Be coated on the waterproof case 109 of described microprocessor 101, wireless short-range communication device 102, display screen 105, vibrating prompt 104, speech amplifier 103, voice collector 106, control assembly 108 and power supply 107 outsides.
Specifically, described wireless short-range communication device 102, be used for receiving short message, incoming call prompting information or the first voice messaging of being transmitted by the interconnecting module that is arranged on portable terminal, and short message, incoming call prompting information or the first voice messaging that receives is transmitted to microprocessor 101; The conversation link order that described microprocessor 101 is sent, instruction is hung up in conversation or the second voice messaging is transmitted to described forwarding module.
Better, described wireless short-range communication device 102 specifically comprises: wireless interface receiving end and wireless transmission end; Wherein, described wireless interface receiving end, be used for receiving short message, incoming call prompting information or the first voice messaging of being transmitted by the interconnecting module that is arranged on portable terminal, and short message, incoming call prompting information or the first voice messaging that receives is transmitted to microprocessor 101;
Described wireless transmission end, the conversation link order that is used for described microprocessor 101 is sent, instruction is hung up in conversation or the second voice messaging is transmitted to described forwarding module.
Better, in specific embodiment of the utility model, can comprise in the described short message: the information such as short message content and note sender information.Can comprise in the described incoming call prompting information: caller's information.
Described forwarding module will according to conversation link order connecting incoming call, send to described wireless interface receiving end with the first voice messaging, and receive the second voice messaging that described wireless interface receiving end sends, thereby realize the operation that the user receives calls.
In addition, described forwarding module also will be hung up the instruction hanging up calling according to conversation.
Better, in specific embodiment of the utility model, described wireless short-range communication device 102 uses with the interconnecting module pairing that is arranged in the portable terminal.
Better, in specific embodiment of the utility model, described wireless short-range communication device 102 uses purple honeybee (ZigBee) agreement and the interconnecting module that is arranged in the portable terminal to set up wireless connections.
Be subjected to the impact of the factors such as transmitting power, air ambient, peripheral interference signal, the wireless short-range communication environment will constantly change, and corresponding the variation also will occur for the penetrability of wireless signal and maximum transmission distance.In general, the wireless short-range communication device 102 that communicates of above-mentioned use Zigbee agreement is generally 40～135 meters at indoor communication range.In addition, when the user states short-range wireless communication means in the use, seldom can for a long time this device be immersed in the water, therefore generally can ignore the situation that wireless signal transmits in water.Because frequency range is higher, the path loss of wireless signal is larger, but penetrability also strengthens simultaneously.According to test data as can be known, when the 915MHz in the Zigbee agreement and 2.4GHz frequency band signals penetrate 100 meters of wall transmission at the same floor of ordinary reinforced concrete building, its path loss is about respectively 91.2dB and 99.6dB, therefore, in specific embodiment of the utility model, the communications band of the wireless short-range communication device 102 that the above-mentioned Zigbee of use agreement communicates is the 915MHz frequency range.(106dBm) situation uses above-mentioned frequency range communication can satisfy general communicating requirement for the transmitting power (1mW-2W) of the existing mobile phone of reference and receiver sensitivity.
Described microprocessor 101 is the core component of described short-range wireless communication means, be used for short message or the incoming call prompting information that receives is sent to display screen 105, send the vibration instructions according to the short message that receives or incoming call prompting information to vibrating prompt 104, send to speech amplifier 103 after converting the first voice messaging that receives to first voice signal; Also be used for the operational order according to control assembly 108 transmissions, the link order of will conversing or conversation are hung up instruction and are sent to wireless short-range communication device 102; Send to wireless short-range communication device 102 after also converting the second voice messaging to for the second voice signal that voice collector 106 is sent.
Described display screen 105 is used for the short message or the incoming call prompting information that show that microprocessor 101 sends.
Described vibrating prompt 104 is used for producing vibration according to the vibration instruction that receives.
Because sound and light are not suitable for the environment in the noisy or water of environment, therefore, in specific embodiment of the utility model, described vibration is mechanical oscillation, thereby prompting user has incoming call or note.For example, can use long vibrometer to be shown with incoming call, and represent that with the vibration of short time note is arranged.
Described speech amplifier 103, also output after the first voice signal that is used for receiving amplifies.
Better, in specific embodiment of the utility model, described speech amplifier 103 is the ultrasonic directional acoustical generator, thereby can avoid the other side's voice to reenter the situation of voice collector 106, also can reduce simultaneously the power consumption of speech amplifier 103.
Described voice collector 106 be used for gathering the second voice signal, and second voice signal that will collect sends to described microprocessor 101.
Described control assembly 108 is used for the operational order of user's input is sent to described microprocessor 101.
Better, in specific embodiment of the utility model, described control assembly 108 can comprise: Answer Key 1081 and refusal Answer Key 1082.
Described Answer Key 1081 is used for user's the operational order of answering is sent to microprocessor 101;
Described refusal Answer Key 1082 is used for that user's refusal is answered operational order and sends to microprocessor 101;
Described microprocessor 101 also is further used for sending to wireless short-range communication device 102 according to the described operational order link order of will conversing of answering; Answering operational order according to described refusal hangs up instruction with conversation and sends to wireless short-range communication device 102.
Better, described control assembly 108 can also comprise: turnover key 1083.
Described page turning key 1083 is used for user's page turn over operation instruction is sent to microprocessor 101;
Described microprocessor 101 also is further used for described page turn over operation instruction is sent to display screen 105, and indicated number screen 105 carries out page turn over operation.
Described waterproof case 109 is used for waterproof.
Better, in specific embodiment of the utility model, described short-range wireless communication means can further include: on ﹠ off switch 111.
Described on ﹠ off switch 111 is used for opening or closing described short-range wireless communication means.
Fig. 2 is the profile schematic diagram of embodiment short-distance and medium-distance radio communication device of the present utility model.As shown in Figure 2, in preferred embodiment of the present utility model, described waterproof case 109 also can further comprise: the first housing 201, hand strap 202 and the second housing 203;
The two ends of described hand strap 202 are connected with the two ends of described the first housing 201;
Described the second housing 203 is arranged on the described hand strap 202;
Described microprocessor 101, wireless short-range communication device 102, display screen 105, vibrating prompt 104, speech amplifier 103, control assembly 108 and power supply 107 are arranged in described the first housing 201;
Described voice collector 106 is arranged in described the second housing 203.
In the above-described embodiment, because speech amplifier 103 is arranged at respectively the relative both sides of short-range wireless communication means with voice collector 106, so can reduce interference of call signal.
Better, in specific embodiment of the utility model, described the first housing 201, hand strap 202 and the second housing 203 connect into the shape of the wrist collar, can be fixed on the wrist by the adjustable jack mode of degree of tightness.
Better, in specific embodiment of the utility model, described waterproof case 109 is made by the transparent lamina waterproof material, clearly recognizes the information that shows on each button in the control assembly 108 and the display screen 105 thereby can see through described waterproof case 109.
Because the user is inevitable on the water surface when receiving calls, and waterproof material generally has certain iris action to sound, therefore, in preferred embodiment of the present utility model, on described the first housing 201 on the position corresponding with described speech amplifier 103, but also be provided with first enclosing cover (not shown among Fig. 2) of folding; But be provided with second enclosing cover (not shown among Fig. 2) of folding on described the second housing 203; The inboard of described the first enclosing cover and the second enclosing cover is provided with waterproof washer and rotating locking fastening structure, so that when described enclosing cover is in closure state, and the integral waterproofing effect of breaking plant not.
Better, in specific embodiment of the utility model, described the first enclosing cover be connected enclosing cover all with described control assembly 108 in Answer Key 1081 be connected Answer Key 1082 and be connected, when the first enclosing cover and the second enclosing cover are all opened, described Answer Key 1081 will be answered operational order and be sent to microprocessor 101, thereby so that the user can incoming call answering; When the first enclosing cover and/or the second enclosing cover were closed, described refusal Answer Key 1082 was answered operational order with refusal and is sent to microprocessor 101, thereby so that the user can hang up the telephone.
Better, described power supply 107 can be the pocket button cell of lightweight, its cruising time is longer, and is convenient to easily self-changeable of user.
Better, in specific embodiment of the utility model, also can further comprise in the described short-range wireless communication means: memory 110.
Described memory 110 is used for short message and incoming call prompting information that storage sends to display screen 105.
Below, will the operation principle of the short-range wireless communication means among the utility model embodiment be described.
When portable terminal is received note, this portable terminal sends to short message by interconnecting module the receiving terminal of the wireless short-range communication device 102 in the described short-range wireless communication means, the receiving terminal of described wireless short-range communication device 102 is transmitted to described microprocessor 101 with described short message, described microprocessor 101 sends to display screen 105 with the short message that receives, and sends the vibration instruction according to the short message that receives to described vibrating prompt 104; Described display screen 105 shows described short message; Described vibrating prompt 104 produces vibration according to the vibration instruction, and reminding user has new short message.In addition, if also comprise memory 110 in the short-range wireless communication means, then described microprocessor 101 also can send to the short message that receives memory 110 storages.
When portable terminal is received incoming call, this portable terminal sends to the receiving terminal of described wireless short-range communication device 102 by the interconnecting module information of will sending a telegram here, the receiving terminal of described wireless short-range communication device 102 is transmitted to described microprocessor 101 with described incoming call prompting information, described microprocessor 101 sends to display screen 105 with the incoming call prompting information that receives, and sends the vibration instruction according to the incoming call prompting information that receives to described vibrating prompt 104; Described display screen 105 shows described incoming call prompting information; Described vibrating prompt 104 produces vibration according to the vibration instruction, and reminding user has new incoming call to need to process.The user can select incoming call answering or refusal incoming call answering according to the demand of self.
For example, if the user wishes incoming call answering, then the user can answer operational order (for example, the user can answer operational order by the mode input of pressing Answer Key) by the input of the Answer Key in the control assembly 108; Described control assembly 108 sends to described microprocessor 101 with the described operational order of answering, and described microprocessor 101 is according to the described operational order of answering, and the link order of will conversing sends to wireless short-range communication device 102; Described wireless short-range communication device 102 is transmitted to described forwarding module with described conversation link order; Described forwarding module is transmitted to described wireless short-range communication device 102 according to described conversation link order connecting incoming call with the first voice messaging in the incoming call; Described wireless short-range communication device 102 is transmitted to described microprocessor 101 with described the first voice messaging; Described microprocessor 101 sends to described speech amplifier 103 after converting described the first voice messaging to first voice signal; Described speech amplifier 103 amplifies rear described the first voice signal and output; 106 of described voice collectors gather users' voice signals, i.e. the second voice signal, and second voice signal that will collect sends to described microprocessor 101; Described microprocessor 101 sends to wireless short-range communication device 102 after converting the second voice signal to second voice messaging; Described wireless short-range communication device 102 is transmitted to the second voice messaging the forwarding module of described portable terminal; The forwarding module of described portable terminal is transmitted to the caller with the second voice messaging, thereby realizes user and caller's conversation.
If the user wishes to refuse incoming call answering or wishes hanging up calling after the conversation of certain hour, then the user can answer operational order (for example, the user can input refusal by the mode of pressing the refusal Answer Key and answer operational order) by the input of the refusal Answer Key in the control assembly 108 refusal; Described control assembly 108 is answered operational order with described refusal and is sent to described microprocessor 101, and described microprocessor 101 is answered operational order according to described refusal, instruction is hung up in conversation sent to wireless short-range communication device 102; Described wireless short-range communication device 102 is hung up instruction with described conversation and is transmitted to described forwarding module; Described forwarding module is according to described conversation link order hanging up calling.
In addition, if also comprise memory 110 in the short-range wireless communication means, then described microprocessor 101 also can send to the incoming call prompting information that receives memory 110 storages.
In sum, in the technical solution of the utility model, because a kind of short-range wireless communication means is provided, thereby can in the environment of paddling of distance moving terminal certain distance, show note and realize answering in real time of incoming call, and could process the reading note or process incoming call after needn't taking corresponding portable terminal.And this device also is easy to carry and takes care of, and is not easy to lose.
The above only is preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of making, be equal to replacement, improvement etc., all should be included within the scope of the utility model protection.
Claims (19)
1. a short-range wireless communication means is characterized in that, this device comprises:
Microprocessor;
With the two-way wireless short-range communication device that is connected of microprocessor;
The speech amplifier, vibrating prompt and the display screen that are connected with the output of microprocessor;
The voice collector and the control assembly that are connected with the input of microprocessor;
Power supply for described microprocessor, wireless short-range communication device, display screen, vibrating prompt, speech amplifier, voice collector and control assembly power supply;
Be coated on the waterproof case of described microprocessor, wireless short-range communication device, display screen, vibrating prompt, speech amplifier, voice collector, control assembly and power supply outside.
2. device according to claim 1 is characterized in that:
Described wireless short-range communication device, be used for receiving short message, incoming call prompting information or the first voice messaging of being transmitted by the interconnecting module that is arranged on portable terminal, short message, incoming call prompting information or the first voice messaging that receives is transmitted to microprocessor; The conversation link order that described microprocessor is sent, instruction is hung up in conversation or the second voice messaging is transmitted to described forwarding module.
3. device according to claim 2 is characterized in that, described wireless short-range communication device comprises: wireless interface receiving end and wireless transmission end;
Described wireless interface receiving end is used for receiving short message, incoming call prompting information or the first voice messaging of being transmitted by the interconnecting module that is arranged on portable terminal, and short message, incoming call prompting information or the first voice messaging that receives is transmitted to microprocessor;
Described wireless transmission end, the conversation link order that is used for described microprocessor is sent, instruction is hung up in conversation or the second voice messaging is transmitted to described forwarding module.
4. device according to claim 1 is characterized in that:
Described microprocessor, be used for short message or the incoming call prompting information that receives is sent to display screen, send the vibration instruction according to the short message that receives or incoming call prompting information to vibrating prompt, send to speech amplifier after converting the first voice messaging that receives to first voice signal; Also be used for the operational order according to the control assembly transmission, the link order of will conversing or conversation are hung up instruction and are sent to the wireless short-range communication device; Send to the wireless short-range communication device after also converting the second voice messaging to for the second voice signal that voice collector is sent.
5. device according to claim 1 is characterized in that:
Described display screen is used for the short message or the incoming call prompting information that show that microprocessor sends.
6. device according to claim 1 is characterized in that:
Described vibrating prompt is used for producing vibration according to the vibration instruction that receives.
7. device according to claim 1 is characterized in that:
Described speech amplifier, also output after the first voice signal that is used for receiving amplifies.
8. device according to claim 7 is characterized in that:
Described speech amplifier is the ultrasonic directional acoustical generator.
9. device according to claim 1 is characterized in that:
Described voice collector be used for gathering the second voice signal, and second voice signal that will collect sends to described microprocessor.
10. device according to claim 1 is characterized in that:
Described control assembly is used for the operational order of user's input is sent to described microprocessor.
11. device according to claim 10 is characterized in that, described control assembly comprises:
The Answer Key that operational order sends to microprocessor of answering with the user;
User's refusal is answered the refusal Answer Key that operational order sends to microprocessor.
12. device according to claim 11 is characterized in that, described control assembly also further comprises:
User's page turn over operation instruction is sent to the page turning key of microprocessor.
13. device according to claim 1 is characterized in that, this device also further comprises:
Open or close the on ﹠ off switch of described short-range wireless communication means.
14. device according to claim 1 is characterized in that, described waterproof case also further comprises: the first housing, hand strap and the second housing;
The two ends of described hand strap are connected with the two ends of described the first housing;
Described the second housing is arranged on the described hand strap;
Described microprocessor, wireless short-range communication device, display screen, vibrating prompt, speech amplifier, control assembly and power supply are arranged in described the first housing;
Described voice collector is arranged in described the second housing.
15. device according to claim 14 is characterized in that:
Described the first housing, hand strap and the second housing connect into the shape of the wrist collar.
16. device according to claim 14 is characterized in that,
Described waterproof case is made by the transparent lamina waterproof material.
17. device according to claim 14 is characterized in that,
On described the first housing on the position corresponding with described speech amplifier, but be provided with the first enclosing cover of folding;
But be provided with the second enclosing cover of folding on described the second housing;
The inboard of described the first enclosing cover and the second enclosing cover is provided with waterproof washer and rotating locking fastening structure.
18. device according to claim 17 is characterized in that, described the first enclosing cover be connected enclosing cover all with control assembly in Answer Key be connected Answer Key and be connected.
19. device according to claim 1 is characterized in that, also further comprises in this device: be used for storage and send to the short message of display screen and the memory of incoming call prompting information.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220305878.2U CN202652216U (en) | 2012-06-27 | 2012-06-27 | Short-distance wireless communication device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220305878.2U CN202652216U (en) | 2012-06-27 | 2012-06-27 | Short-distance wireless communication device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202652216U true CN202652216U (en) | 2013-01-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220305878.2U Expired - Lifetime CN202652216U (en) | 2012-06-27 | 2012-06-27 | Short-distance wireless communication device |
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| CN (1) | CN202652216U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103297080A (en) * | 2013-06-14 | 2013-09-11 | 成都锐奕信息技术有限公司 | Waterproof wireless positioning terminal |
| CN108551507A (en) * | 2013-08-23 | 2018-09-18 | 罗姆股份有限公司 | Exhalation/incoming call communication, receiver, earphone, business card, non-contact IC card, mobile phone and its application method |
| CN109327620A (en) * | 2018-11-19 | 2019-02-12 | 广东小天才科技有限公司 | mobile terminal call processing method and device, mobile terminal and storage medium |
| US10967521B2 (en) | 2015-07-15 | 2021-04-06 | Finewell Co., Ltd. | Robot and robot system |
| CN113890631A (en) * | 2021-09-27 | 2022-01-04 | 武汉中科海讯电子科技有限公司 | Underwater wireless beacon and underwater communication method based on Beidou transmission |
| US11526033B2 (en) | 2018-09-28 | 2022-12-13 | Finewell Co., Ltd. | Hearing device |
| US11601538B2 (en) | 2014-12-18 | 2023-03-07 | Finewell Co., Ltd. | Headset having right- and left-ear sound output units with through-holes formed therein |
-
2012
- 2012-06-27 CN CN201220305878.2U patent/CN202652216U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103297080A (en) * | 2013-06-14 | 2013-09-11 | 成都锐奕信息技术有限公司 | Waterproof wireless positioning terminal |
| CN108551507A (en) * | 2013-08-23 | 2018-09-18 | 罗姆股份有限公司 | Exhalation/incoming call communication, receiver, earphone, business card, non-contact IC card, mobile phone and its application method |
| US11601538B2 (en) | 2014-12-18 | 2023-03-07 | Finewell Co., Ltd. | Headset having right- and left-ear sound output units with through-holes formed therein |
| US10967521B2 (en) | 2015-07-15 | 2021-04-06 | Finewell Co., Ltd. | Robot and robot system |
| US11526033B2 (en) | 2018-09-28 | 2022-12-13 | Finewell Co., Ltd. | Hearing device |
| CN109327620A (en) * | 2018-11-19 | 2019-02-12 | 广东小天才科技有限公司 | mobile terminal call processing method and device, mobile terminal and storage medium |
| CN113890631A (en) * | 2021-09-27 | 2022-01-04 | 武汉中科海讯电子科技有限公司 | Underwater wireless beacon and underwater communication method based on Beidou transmission |
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Granted publication date: 20130102 |