KR200168100Y1 - Apparatus for transmitting a massage using a portable phone - Google Patents
Apparatus for transmitting a massage using a portable phone Download PDFInfo
- Publication number
- KR200168100Y1 KR200168100Y1 KR2019990016048U KR19990016048U KR200168100Y1 KR 200168100 Y1 KR200168100 Y1 KR 200168100Y1 KR 2019990016048 U KR2019990016048 U KR 2019990016048U KR 19990016048 U KR19990016048 U KR 19990016048U KR 200168100 Y1 KR200168100 Y1 KR 200168100Y1
- Authority
- KR
- South Korea
- Prior art keywords
- cable
- main body
- mobile phone
- auxiliary transmission
- wound
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
- H04R1/1033—Cables or cables storage, e.g. cable reels
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
- H04R1/1016—Earpieces of the intra-aural type
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
- H04R1/1041—Mechanical or electronic switches, or control elements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2499/00—Aspects covered by H04R or H04S not otherwise provided for in their subgroups
- H04R2499/10—General applications
- H04R2499/11—Transducers incorporated or for use in hand-held devices, e.g. mobile phones, PDA's, camera's
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Telephone Set Structure (AREA)
Abstract
본 고안은 휴대폰용 보조 송/수신장치에 관한 것으로, 본체(10)의 양측으로 이어폰(22)과 마이크(24)가 설치된 한쪽 케이블(20)이 인출되고, 타측으로 연결잭(28)이 설치된 다른쪽 케이블(20)을 인출하는 인출수단이 본체(10)에 내장설치되는 한편, 상기 본체(10)의 후면에 탄성후크(12)가 형성된 구조로 되어, 본체(10)를 사용자의 허리띠나 차량의 휴대폰충전기 등에 장착한 상태에서 필요할 때마다 본체(10)에 내부에 감겨져 있는 케이블(20)을 당겨내고, 사용후에 작동버튼을 눌러서 자동으로 케이블(20)을 감기도록 할 수 있으므로 송/수신장치를 편리하게 사용할 수 있게 한 것이다.The present invention relates to an auxiliary transmitting / receiving device for a mobile phone, one side of the main body 10, the cable 22 is installed with the earphone 22 and the microphone 24 is drawn out, the other side of the connection jack 28 is installed Withdrawal means for drawing out the cable 20 is installed in the main body 10, while the elastic hook 12 is formed on the rear surface of the main body 10. When it is installed in a mobile phone charger, etc., the cable 20 wound around the main body 10 can be pulled out whenever necessary, and after use, the operation button can be automatically wound so that the cable 20 can be wound. It is to make it convenient to use.
Description
본 고안은 휴대폰용 보조 송/수신장치에 관한 것으로, 특히 본체에 감긴 케이블을 당기면 외부로 연장되고 버튼을 누름면 연장된 케이블이 자동으로 감겨지는 휴대폰용 보조 송/수신장치에 관한 것이다.The present invention relates to an auxiliary transmission / receiving device for a mobile phone, and more particularly, to an auxiliary transmission / receiving device for a mobile phone in which an extended cable is automatically wound when a cable is wound around the main body and a button is pressed.
일반적으로, 휴대폰에 사용되는 휴대용 송/수신수단은 연결잭을 휴대폰에 연결한 상태에서 상대방과 통화할 수 있도록 케이블에 이어폰과 마이크가 구비된 것이다.In general, a portable transmission / reception means used for a mobile phone is provided with an earphone and a microphone in a cable so as to talk to the other party while the connection jack is connected to the mobile phone.
기존에 사용되는 휴대폰용 송/수신수단은 케이블이 소정의 길이로 형성되어필요할 때 펼쳐서 사용할 수 있지만, 휴대폰과 거리가 가까울 경우 케이블이 엉키지 않도록 접어서 사용해야 하는 불편한 점이 있었다. 그리고, 휴대폰만을 사용할 때에는 송/수신수단을 별도로 보관해야 하고, 분실하지 않고 관리하는데 어려움이 있었다.Conventionally used mobile phone transmission / reception means that the cable is formed in a predetermined length can be used to expand when necessary, but when the distance to the mobile phone is close to the inconvenience that must be folded to avoid tangling. In addition, when using only a mobile phone has to store the transmission / reception means separately, there was a difficulty in managing without losing.
이에, 본 고안은 상기한 바의 문제점을 해결하기 위해 안출된 것으로, 본체내부에 케이블을 인출되게 함으로써 편리하게 사용할 수 있으며, 보관하기가 용이한 휴대폰용 보조 송/수신장치를 제공하는데 그 목적이 있다.Accordingly, the present invention has been devised to solve the above problems, and can be conveniently used by drawing the cable inside the main body, and an object thereof is to provide an auxiliary transmitting / receiving device for a mobile phone that is easy to store. have.
상기한 목적을 달성하기 위해 본 고안은, 본체의 일측으로 마이크와 이어폰이 설치된 한쪽 케이블이 인출되면서 타측으로 연결잭이 설치된 다른쪽 케이블을 인출하는 인출수단이 본체에 내장설치되고, 상기 본체의 후면에 탄성후크가 형성된 휴대폰용 보조 송/수신장치를 제공한다.In order to achieve the above object, the present invention is provided with a withdrawing means for withdrawing one cable with a microphone and earphone installed on one side of the main body, and withdrawing the other cable provided with a connection jack to the other side, and on the rear of the main body. Provided is an auxiliary transmitter / receiver for a mobile phone having an elastic hook.
상기 인출수단은 상기 본체의 두께방향으로 설치되고 테엽스프링이 내장된 1쌍의 회전축과, 이 회전축에 설치되고 케이블이 감겨지는 그루브가 형성된 래치휠, 이 래치휠의 선단을 고정하는 잠금쇠 및, 상기 본체에 설치되어 상기 잠금쇠를 고정해제하는 작동버튼을 포함하여 구성하는 것이 바람직하다.The drawing means includes a pair of rotary shafts installed in the thickness direction of the main body and having built-in tape springs, latch wheels formed on the rotary shafts and grooves to which cables are wound, clamps for fixing the ends of the latch wheels, and It is preferable to include an operation button installed on the main body to release the lock.
상기 본체가 휴대폰충전기의 일측면에 일체로 부착되거나 탈부착하는 것을 특징으로 한다.The main body is characterized in that integrally attached or detached to one side of the mobile phone charger.
이와 같은 본 고안에 따른 휴대폰용 송/수신장치에 의하면, 통화할 때 필요한 만큼 본체에 내부에 감겨져 있는 케이블을 당겨내고, 통화 후에 작동버튼을 누르면 자동으로 케이블이 감겨지도록 되어 통화하는데 편리하게 사용할 수 있다. 또한, 본체에 탄성후크가 설치되어 허리끈 등에 걸어서 사용할 수 있는 한편, 본체를 차량용 휴대폰충전기에 일체로 설치하여 보관하기 편리하고 분실하는 것을 방지할 수 있는 것이다.According to the device for transmitting / receiving a mobile phone according to the present invention, when the call is made, the cable wound inside the main body is pulled out as necessary, and after pressing the operation button, the cable is automatically wound so that the user can conveniently use the call. have. In addition, the elastic hook is installed in the main body can be used to hang on the waist strap, etc., while the main body is integrally installed in the mobile phone charger for the vehicle, it is convenient to store and can prevent the loss.
도 1은 본 고안에 따른 휴대폰용 보조 송/수신장치의 제1실시예를 도시한 사시도,1 is a perspective view showing a first embodiment of an auxiliary transmitting / receiving device for a mobile phone according to the present invention;
도 2는 제1실시예에 따른 보조 송/수신장치의 인출수단을 도시한 구성도,2 is a block diagram showing the drawing means of the auxiliary transmission / reception apparatus according to the first embodiment;
도 3은 제1실시예에 따른 보조 송/수신장치의 사용상태도,3 is a use state diagram of the auxiliary transmission / reception apparatus according to the first embodiment;
도 4는 본 고안에 따른 휴대폰용 보조 송/수신장치를 휴대폰충전기에 일체로 부착한 제2실시예를 도시한 사시도이다.Figure 4 is a perspective view showing a second embodiment in which the auxiliary transmitting / receiving device for a mobile phone integrally attached to the mobile phone charger according to the present invention.
* 도면의 주요 부분에 대한 부호의 설명 *Explanation of symbols on the main parts of the drawings
10 : 본체 12 : 탄성후크10: main body 12: elastic hook
14,14′: 제1,2작동버튼 20 : 케이블14,14 ′: First and second operation button 20: Cable
22 : 이어폰 24 : 마이크22: earphone 24: microphone
26 : 온/오프스위치 28 : 연결잭26: on / off switch 28: connection jack
30,30′: 제1,2회전축 32,32′: 제1,2래치휠30,30 ': 1st, 2nd rotation shaft 32,32': 1st, 2nd latch wheel
34,34′: 제1,2잠금쇠 40 : 휴대폰34,34 ′: First and second lock 40: Mobile phone
50 : 휴대폰충전기50: mobile phone charger
이하, 본 고안의 바람직한 실시예를 첨부한 예시도면에 따라 상세하게 설명한다.Hereinafter, with reference to the accompanying drawings, preferred embodiments of the present invention will be described in detail.
도 1은 본 고안에 따른 휴대폰용 보조 송/수신장치를 제1실시예를 도시한 사시도이고, 도 2는 제1실시예에 따른 보조 송/수신장치의 인출수단을 도시한 구성도이다.1 is a perspective view showing a first embodiment of the auxiliary transmission / reception apparatus for a mobile phone according to the present invention, Figure 2 is a block diagram showing the withdrawing means of the auxiliary transmission / reception apparatus according to the first embodiment.
본 고안에 따른 휴대폰용 보조 송/수신장치는 도 1에 도시된 바와 같이, 본체(10)에 케이블(20)이 양측면으로 인출되도록 되어 있고, 후편에 탄성후크(12)가 형성됨과 아울러 양측면에 작동버튼(14,14′)이 설치되어 있다. 여기서, 상기 케이블(20)은 몸체내부의 인출수단에 의해 풀리거나 자동으로 감기도록 되어 있다. 그리고, 상기 케이블(20)은 한쪽 선단에 이어폰(22), 마이크(24) 및 온/오프스위치(26)가 차례로 구비되어 있는 한편, 다른쪽 선단에 연결잭(28)이 구비되어 있다. 여기서, 상기 온/오프스위치(26)는 휴대폰의 온/오프스위치와 같은 역할을 한다.As shown in FIG. 1, the auxiliary transmission / receiving device for a mobile phone according to the present invention is configured such that the cable 20 is drawn out on both sides of the main body 10, and the elastic hook 12 is formed on the rear side and on both sides. The operation buttons 14 and 14 'are provided. Here, the cable 20 is to be released or automatically wound by the drawing means in the body. In addition, the cable 20 is provided with an earphone 22, a microphone 24, and an on / off switch 26 at one end thereof, and a connection jack 28 is provided at the other end thereof. Here, the on / off switch 26 serves as an on / off switch of the mobile phone.
도 2에 도시된 바와 같이, 인출수단은 상기 본체(10)에 1쌍의 회전축(30,30′)과, 이들 회전축(30,30′)에 설치되고 케이블(20)이 감겨지는 그루브가 형성된 래치휠(32,32′), 이들 래치휠(32,32′)의 선단을 고정하는 잠금쇠(34,34′) 및, 상기 본체(10)에 설치되어 상기 잠금쇠(34,34′)를 고정해제하는 작동버튼(14,14′)을 포함한다.As shown in FIG. 2, the drawing means is provided with a pair of rotation shafts 30 and 30 ′ on the main body 10, and grooves on which the cables 20 are wound and installed on the rotation shafts 30 and 30 ′. Latch wheels 32 and 32 ', clamps 34 and 34' for fixing the ends of the latch wheels 32 and 32 'and the main body 10 to fix the clamps 34 and 34'. Release button 14, 14 '.
여기서, 상기 회전축(30,30′)은 테엽스프링이 내장설치되어 한쪽으로 회전하면 테엽스프링이 압축되고, 반대쪽으로 회전하면 테엽스프링이 풀리도록 되어 있다. 물론, 회전축(30,30′)은 케이블(20)을 외부로 당기면 테엽스프링이 압축되도록 되어 있다. 이에 비해, 상기 래치휠(32,32′)은 케이블(20)을 외부로 당기면 치형선단이 상기 잠금쇠(34,34′)에 걸리지 않도록 회전하고, 역방향은 잠금쇠(34,34′)에 치형선단이 걸리도록 되어 있다. 한편, 상기 잠금쇠(34,34′)는 작동버튼(14,14′)을 누를 때 상기 래치휠(32,32′)의 치형선단을 고정해제하도록 되어 있다.Here, the rotating shafts 30 and 30 'have tapered springs installed therein so that the tape springs are compressed when rotated to one side, and the tape springs are unwound when rotated to the opposite side. Of course, the rotary shafts 30 and 30 'are configured to compress the tape springs by pulling the cable 20 to the outside. In contrast, the latch wheels 32 and 32 'rotate when the cable 20 is pulled out so that the tooth tips are not caught by the catches 34 and 34', and the reverse direction is toothed to the catches 34 and 34 '. This is supposed to take. On the other hand, the catches 34 and 34 'are configured to release the tooth tips of the latch wheels 32 and 32' when the operation buttons 14 and 14 'are pressed.
본 실시예에서의 송/수신장치의 케이블(20)의 인출과정을 설명하면, 우선 케이블(20)을 연장할 때는 케이블(20)의 한쪽을 당기면 래치휠(32,32′)을 잠금쇠(34,34′)에 잠겨지지 않는 방향으로 회전함과 동시에 회전축(30,30′)은 테엽스프링이 압축되는 방향으로 회전되면서 케이블(20)이 외부로 연장된다. 이때 케이블(20)을 당기는 힘을 해제하게 되면, 잠금쇠(34,34′)는 래치휠(32,32′)의 치형선단을 물어잡게 되어 회전축(30,30′)이 역방향으로 회전되지 않게 된다. 반면에, 케이블(20)을 본체(10)의 내부로 감을 때는, 작동버튼(14,14′)을 누르면 잠금쇠(34,34′)가 래치휠(32,32′)의 치형선단을 잠금해제함으로써 회전축(30,30′)의 압축된 테엽스프링힘에 의해 역방향으로 회전하여 케이블(20)이 자동으로 그루브내부에 감기게 된다.Referring to the drawing process of the cable 20 of the transmitting / receiving device according to the present embodiment, first, when extending the cable 20, one side of the cable 20 is pulled to lock the latch wheels 32 and 32 '. At the same time as the rotation is not locked to the 34 ', the rotating shafts 30 and 30' are rotated in the direction in which the tape spring is compressed, and the cable 20 extends outward. At this time, when the force for pulling the cable 20 is released, the clamps 34 and 34 'bite the toothed ends of the latch wheels 32 and 32' so that the rotation shafts 30 and 30 'are not rotated in the reverse direction. . On the other hand, when the cable 20 is wound inside the main body 10, pressing the operation buttons 14 and 14 'causes the catches 34 and 34' to unlock the toothed ends of the latch wheels 32 and 32 '. As a result, the cable 20 is automatically wound in the groove by rotating in the reverse direction by the compressed tape spring force of the rotation shafts 30 and 30 '.
한편, 상기 케이블(20)은 하나로 연결되어 있으며, 이어폰(22)과 마이크(24)가 구비된 쪽이 다른쪽보다 상대적으로 많이 감겨지는 것이 바람직하다. 즉 케이블(20)을 양쪽으로 완전히 펼쳤을 때 이어폰(22)과 마이크(24)가 구비된 케이블(20)의 펼친길이는 연결잭(28)이 구비된 케이블(20)의 펼친길이보다 약 4배 정도형성되는 것이 바람직하다. 또한, 케이블(20)은 각각의 래치휠(32,32′)의 그루브에서 풀리 때 마지막 부분은 고정되어 그루브에서 분리되지 않는 것이 바람직하다.On the other hand, the cable 20 is connected to one, it is preferable that the side with the earphone 22 and the microphone 24 is wound relatively more than the other side. That is, when the cable 20 is fully unfolded on both sides, the unfolded length of the cable 20 provided with the earphone 22 and the microphone 24 is about four times the unfolded length of the cable 20 provided with the connecting jack 28. It is preferably formed. In addition, the cable 20 is preferably fixed at the end of the latch wheel (32, 32 ') when the groove is released so that it is not separated from the groove.
도 3은 제1실시예에 따른 보조 송/수신장치의 사용상태도로서, 본체(10)와 휴대폰(40)을 동시에 사용자의 허리띠에 착용할 때의 사용상태도이다. 즉 본체(10)의 탄성후크(12)를 이용하여 허리띠에 착용한 상태에서 한쪽 케이블(10)의 연결잭(28)을 휴대폰(40)의 연결단자에 연결하고, 다른쪽 케이블(10)을 당겨서 사용자에 머리에 착용할 수 있는 것이다.3 is a diagram illustrating a state of use of the auxiliary transmitting / receiving device according to the first embodiment, which is a state of use when the main body 10 and the mobile phone 40 are simultaneously worn on the user's waistband. In other words, by connecting the connecting jack 28 of one cable 10 to the connection terminal of the mobile phone 40 in the state of wearing the waistband using the elastic hook 12 of the main body 10, by pulling the other cable 10 It can be worn on the user's head.
도 4는 본 고안에 따른 휴대폰용 보조 송/수신장치를 휴대폰충전기에 일체로 부착한 제2실시예를 도시한 사시도로서, 본체(10)에 별도의 후크를 두지 않고 휴대폰충전기(50) 측면에 일체로 부착하여 사용하는 상태도이다. 본 실시예서도 인출수단은 제1실시예의 인출수단을 이용하면 된다.Figure 4 is a perspective view showing a second embodiment in which the auxiliary transmitting / receiving device for a mobile phone integrally attached to the mobile phone charger according to the present invention, without having a separate hook on the main body 10 on the side of the mobile phone charger 50 It is a state diagram to attach and use integrally. In this embodiment as well, the drawing means may use the drawing means of the first embodiment.
한편, 본 고안은 제1,2실시예에 한정되는 것은 아니고, 다른 실시예로 변형하여 사용할 수 도 있으며, 제1,2실시예에서 사용된 인출수단은 역시 다른 형태로 변형사용할 수 있다.Meanwhile, the present invention is not limited to the first and second embodiments, but may be modified and used in other embodiments, and the drawing means used in the first and second embodiments may also be used in other forms.
이상에서 설명한 바와 같은 본 고안에 따른 휴대폰용 보조 송/수신장치에 의하면, 본체를 사용자의 허리띠나 차량의 휴대폰충전기에 설치하여 통화할 때 필요한 만큼 본체에 내부에 감겨져 있는 케이블을 당겨내고, 통화 후에 작동버튼을 눌러 케이블을 감아서 사용할 수 있으므로 보관하기 편리하고 분실하는 것을 방지할 수 있는 것이다. 이에 따라 보조 송/수신장치의 상품성을 향상시킬 수 있는 것이다.According to the auxiliary transmission / receiving device for a mobile phone according to the present invention as described above, the main body is installed on the user's waistband or the mobile phone charger of the vehicle to pull out the cable wound inside the body as necessary when making a call, and after The cable can be rolled up by pressing the operation button, which is convenient for storage and prevents the loss. Accordingly, it is possible to improve the merchandise of the auxiliary transmission / reception apparatus.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019990016048U KR200168100Y1 (en) | 1999-08-06 | 1999-08-06 | Apparatus for transmitting a massage using a portable phone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019990016048U KR200168100Y1 (en) | 1999-08-06 | 1999-08-06 | Apparatus for transmitting a massage using a portable phone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR200168100Y1 true KR200168100Y1 (en) | 2000-02-15 |
Family
ID=19583794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019990016048U KR200168100Y1 (en) | 1999-08-06 | 1999-08-06 | Apparatus for transmitting a massage using a portable phone |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR200168100Y1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20110006615U (en) * | 2009-12-24 | 2011-06-30 | 정환철 | Windable Earphone Apparatus |
| KR200456648Y1 (en) * | 2009-10-09 | 2011-11-10 | 안송길 | Automatic winding device for wires of ear-phones |
-
1999
- 1999-08-06 KR KR2019990016048U patent/KR200168100Y1/en not_active IP Right Cessation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200456648Y1 (en) * | 2009-10-09 | 2011-11-10 | 안송길 | Automatic winding device for wires of ear-phones |
| KR20110006615U (en) * | 2009-12-24 | 2011-06-30 | 정환철 | Windable Earphone Apparatus |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1788523B (en) | Headphones with cord take-up device | |
| JP4310893B2 (en) | Headphone with cord winder | |
| US20090143096A1 (en) | Wireless earphone structure | |
| KR200168100Y1 (en) | Apparatus for transmitting a massage using a portable phone | |
| US20030032461A1 (en) | Earpiece for mobile electronic devices | |
| WO2001006739A1 (en) | Cable tidy | |
| DE102004047323A1 (en) | Device for transmitting audio frequency | |
| US7640042B2 (en) | Buckle phone | |
| KR101479605B1 (en) | eardog earphone | |
| KR200178343Y1 (en) | Ear-mike set | |
| JP2001137035A (en) | Neck strap | |
| JP2001326712A (en) | Hand strap having earphones | |
| CN211744698U (en) | Portable headset of detachable | |
| KR200200186Y1 (en) | Device for fixed in ear phone | |
| KR100293262B1 (en) | Earphone band automatic sizing device | |
| KR200181917Y1 (en) | Brooch microphone for handphone | |
| KR200237506Y1 (en) | An ear phone assembly of mobile phone | |
| KR200220051Y1 (en) | Necklace having hands-free set for portable phone | |
| KR100314233B1 (en) | Aaaaa | |
| KR200210159Y1 (en) | Earphone for mobile communication device | |
| KR200200154Y1 (en) | A necklace with earphones | |
| JP2998618B2 (en) | Portable wireless telephone | |
| JP3068201U (en) | Corded strap | |
| CN104811846B (en) | Intelligent wearable device companion with bluetooth bracing wire ear-phone function | |
| KR200413423Y1 (en) | Apparatus for Transmitting and Receiving Wireless Using Bluetooth |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| REGI | Registration of establishment | ||
| FPAY | Annual fee payment |
Payment date: 20021108 Year of fee payment: 4 |
|
| LAPS | Lapse due to unpaid annual fee |