KR20000063118A - Apparatus for cellular phone antenna - Google Patents

Apparatus for cellular phone antenna Download PDF

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Publication number
KR20000063118A
KR20000063118A KR1019990041783A KR19990041783A KR20000063118A KR 20000063118 A KR20000063118 A KR 20000063118A KR 1019990041783 A KR1019990041783 A KR 1019990041783A KR 19990041783 A KR19990041783 A KR 19990041783A KR 20000063118 A KR20000063118 A KR 20000063118A
Authority
KR
South Korea
Prior art keywords
antenna
front cover
mobile phone
battery
cellular phone
Prior art date
Application number
KR1019990041783A
Other languages
Korean (ko)
Inventor
정석화
Original Assignee
정석화
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 정석화 filed Critical 정석화
Priority to KR1019990041783A priority Critical patent/KR20000063118A/en
Publication of KR20000063118A publication Critical patent/KR20000063118A/en

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
    • H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
    • H01Q1/242—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use
    • H01Q1/243—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use with built-in antennas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
    • H01Q9/04—Resonant antennas
    • H01Q9/30—Resonant antennas with feed to end of elongated active element, e.g. unipole
    • H01Q9/42—Resonant antennas with feed to end of elongated active element, e.g. unipole with folded element, the folded parts being spaced apart a small fraction of the operating wavelength
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
    • H01Q1/38—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith formed by a conductive layer on an insulating support

Abstract

PURPOSE: An antenna device of a cellular phone is provided to reduce the damage which is generated by electric waves generated through an end portion of an antenna. CONSTITUTION: An antenna which is composed of a conductive material is installed on a front cover or in a battery of a cellular phone. The antenna installed on the front cover or in the battery of the cellular phone has a zigzagged or open loop shape. The antenna installed on the front cover or in the battery of the cellular phone comprises one selected from a printed pattern, a short wire, or a flexible wire. The antenna is installed in the front cover or a battery case of the cellular phone.

Description

휴대폰의 안테나 장치{Apparatus for cellular phone antenna}Apparatus for cellular phone antenna

본 발명은 휴대폰에 관한 것으로 특히, 휴대폰의 전면덮개 또는 밧데리에 도전성 물질로 된 안테나를 설치하여 상기 안테나의 단부를 통해 발생되는 전자파가 인체의 뇌에 직접 방사되어 나타나는 피해를 최대한 줄일 수 있도록 하였으며, 또한 상기 안테나를 별도로 인출하지 않아도 되어 매우 편리할 뿐만아니라 상기 휴대폰의 크기와 부피를 줄일 수 있도록 한 휴대폰의 안테나 장치에 관한 것이다.The present invention relates to a mobile phone, in particular, by installing an antenna made of a conductive material in the front cover or battery of the mobile phone to reduce the damage caused by the electromagnetic waves generated through the end of the antenna directly radiated to the human brain as possible, The present invention also relates to an antenna device of a mobile phone, which is not only convenient to draw out the antenna, but also reduces the size and volume of the mobile phone.

도 1은 종래의 휴대폰의 안테나가 설치된 것을 보인 사시도로서, 일반적으로 휴대폰은 상대방과의 무선통화를 위해 사용되고 있으나, 상기 휴대폰의 통화시 발생되는 유해한 전자파가 휴대폰(1)의 안테나(3)를 통하여 사용자의 귀와 인접해 있는 두뇌에 직접 방사되어 심각한 피해를 주고 있으며, 이러한 피해는 중추신경 장애 및 생식기능 저하 등을 유발시키는 요인이 되고 있다.1 is a perspective view showing that the antenna of the conventional mobile phone is installed, the mobile phone is generally used for wireless communication with the other party, harmful electromagnetic waves generated during the communication of the mobile phone through the antenna 3 of the mobile phone (1) Radiated directly to the brain adjacent to the user's ear is causing serious damage, such damage is causing factors such as central nervous system disorders and reproductive loss.

또한, 종래의 휴대폰(1)은 통화시 안테나(3)를 손으로 잡고 뽑아야 하는 번거로움이 있고, 상기 안테나(3)가 휴대폰(1)의 상측으로 돌출되어 있기 때문에 휴대폰(1)의 크기와 부피가 커지는 등의 문제점이 있었다.In addition, the conventional mobile phone 1 has a hassle to hold and pull the antenna 3 by hand during a call, and because the antenna 3 protrudes above the mobile phone 1, There were problems such as bulkiness.

상기한 바와 같은 문제점을 감안한 본 발명은 휴대폰의 전면덮개 또는 밧데리에 도전성 물질로 된 안테나를 설치하여 통화시 발생되는 전자파가 사용자의 뇌에 직접 방사되는 것을 최소화 할 수 있을 뿐만아니라, 상기 휴대폰으로 통화시 안테나를 별도로 인출하지 않아도 되는 등 휴대폰을 보다 편리하게 사용할 수 있도록 함에 그 목적이 있다.In view of the above problems, the present invention can install an antenna made of a conductive material on the front cover or battery of the mobile phone to minimize the direct radiation of the electromagnetic wave generated in the user's brain, as well as to the mobile phone. The purpose is to make it possible to use a mobile phone more conveniently, such as not having to withdraw the city antenna separately.

도 1은 종래의 휴대폰의 안테나가 설치된 것을 보인 사시도1 is a perspective view showing that the antenna of the conventional mobile phone is installed

도 2는 본 발명에 따른 휴대폰의 전면덮개에 안테나가 설치된 것을 나타낸 사시도Figure 2 is a perspective view showing that the antenna is installed on the front cover of the mobile phone according to the present invention

도 3은 본 발명에 따른 휴대폰의 전면덮개에 안테나가 설치된 것을 나타낸 단면도3 is a cross-sectional view showing that the antenna is installed on the front cover of the mobile phone according to the present invention

도 4는 본 발명에 따른 휴대폰의 밧데리에 안테나가 설치된 것을 나타낸 사시도Figure 4 is a perspective view showing that the antenna is installed in the battery of the mobile phone according to the present invention

* 도면의 주요 부분에 대한 부호의 설명 *Explanation of symbols on the main parts of the drawings

1 : 휴대폰 2 : 전면덮개1: cell phone 2: front cover

3, 4, 40 : 안테나 4a, 40a : 안테나 단부3, 4, 40: antenna 4a, 40a: antenna end

5 : 밧데리5: battery

상기한 바와 같은 본 발명의 목적을 달성하기 위하여 휴대폰의 전면덮개 또는 밧데리에 도전성 물질로 된 안테나를 설치한 것을 그 특징으로 한다.In order to achieve the object of the present invention as described above, the antenna is made of a conductive material is installed on the front cover or battery of the mobile phone.

이하, 본 발명의 휴대폰의 안테나 장치에 대한 그 실시예를 첨부된 도면을 참조하여 상세히 설명하면 다음과 같다.Hereinafter, an embodiment of the antenna device of the cellular phone of the present invention will be described in detail with reference to the accompanying drawings.

첨부된 도면에서 도 2는 본 발명에 따른 휴대폰의 전면덮개에 안테나가 설치된 것을 나타낸 사시도이고, 도 3은 본 발명에 따른 휴대폰의 전면덮개에 안테나가 설치된 것을 나타낸 단면도이고, 도 4는 본 발명에 따른 휴대폰의 밧데리에 안테나가 설치된 것을 나타낸 사시도이다.In the accompanying drawings, Figure 2 is a perspective view showing that the antenna is installed on the front cover of the mobile phone according to the invention, Figure 3 is a sectional view showing that the antenna is installed on the front cover of the mobile phone according to the invention, Figure 4 is It is a perspective view showing that the antenna is installed in the battery of the mobile phone.

도 2 내지 도 4에 도시된 바와 같은 본 발명은 휴대폰(1)의 전면덮개(2) 또는 밧데리(5)에 도전성 물질로 된 안테나(4)(40)를 설치하되, 상기 안테나(4)(40)는 휴대폰(1)의 송수신 능력을 고려하여 그 길이를 조절할 수 있도록 지그재그 또는 개루프로 형성한다.2 to 4, the present invention installs an antenna (4) 40 made of a conductive material on the front cover (2) or battery (5) of the mobile phone 1, the antenna (4) ( 40 is formed in a zigzag or open loop to adjust the length in consideration of the transmission and reception capabilities of the mobile phone (1).

또한, 상기 휴대폰(1)의 전면덮개(2) 또는 밧데리(5)에 설치되는 안테나(4)(40)는 인쇄 패턴 또는 단선 또는 연선 중에서 어느 하나로 형성되며, 상기 안테나(4)(40)는 휴대폰(1)의 전면덮개(2) 또는 밧데리(5)에 내장되어 구성된다.In addition, the antenna (4) 40 installed in the front cover (2) or the battery (5) of the mobile phone 1 is formed of any one of a printed pattern or a solid or stranded wire, the antenna (4) 40 is It is built in the front cover (2) or the battery (5) of the mobile phone (1).

상기와 같이 구성된 본 발명은 도 2 내지 도 4에 도시한 바와 같이 사용자가 통화를 위하여 상기 휴대폰(1)의 전면덮개(2)를 열면 안테나(4)의 단부(4a)가 사람의 두뇌와 다른 방향으로 향하게 되어 유해한 전자파가 두뇌로 직접 방사되는 것을 최대한 줄여 줄 수 있다.In the present invention configured as described above, as shown in FIGS. 2 to 4, when the user opens the front cover 2 of the mobile phone 1 for a call, the end 4a of the antenna 4 is different from the human brain. Direction to reduce harmful electromagnetic radiation to the brain as much as possible.

그리고, 다른 실시예로서 전면덮개(2)가 없는 휴대폰에 있어서는 상기 휴대폰(1)의 밧데리(5)에 설치된 안테나(40)의 단부(40a) 역시 사람의 두뇌와 다른 방향으로 향하게 되어 유해한 전자파가 두뇌로 직접 방사되는 것을 최대한 줄여줄 수 있는 작용을 하게된다.In another embodiment of the present invention, in the mobile phone without the front cover 2, the end portion 40a of the antenna 40 installed in the battery 5 of the mobile phone 1 is also directed in a direction different from that of the human brain. It will work to minimize the direct radiation to the brain.

또한, 상기 안테나(4)(40)는 통화를 위하여 휴대폰(1)의 전면덮개(2)를 열거나 밧데리(40)가 장착된 그대로 정상적인 동작이 가능하다.In addition, the antenna (4) (40) can open the front cover (2) of the mobile phone (1) for a call or normal operation as it is mounted with a battery (40).

이상에서 설명한 바와 같이 본 발명은 휴대폰의 전면덮개 또는 밧데리에 안테나가 설치되어 있으므로, 안테나의 단부를 통해 발생되는 전자파가 인체의 뇌에 전달되는 피해를 최대한 줄일 수 있을 뿐만아니라 안테나를 별도로 인출하지 않아도 되어 매우 편리하며 또한, 휴대폰의 크기와 부피를 줄일 수 있는 등의 우수한 효과가 있다.As described above, in the present invention, since the antenna is installed on the front cover or battery of the mobile phone, the electromagnetic wave generated through the end of the antenna can be reduced as much as possible and the antenna of the human body can be reduced as much as possible. It is very convenient and has an excellent effect such as reducing the size and volume of the mobile phone.

Claims (5)

휴대폰에 있어서,In mobile phones, 상기 휴대폰의 전면덮개 또는 밧데리에 도전성 물질로 된 안테나를 설치한 것을 특징으로 하는 휴대폰의 안테나 장치Antenna device of the mobile phone, characterized in that the antenna of the conductive material is installed on the front cover or battery of the mobile phone 제 1항에 있어서, 상기 휴대폰의 전면덮개 또는 밧데리에 설치되는 안테나는 지그재그 또는 개루프 형상으로 된 것을 특징으로 하는 휴대폰의 안테나 장치The antenna device of claim 1, wherein the antenna installed on the front cover or battery of the cellular phone has a zigzag or open loop shape. 제 1항에 있어서, 상기 휴대폰의 전면덮개 또는 밧데리에 설치되는 안테나는 인쇄 패턴 또는 단선 또는 연선 중에서 어느 하나로 된 것을 특징으로 하는 휴대폰의 안테나 장치The antenna device of claim 1, wherein the antenna installed on the front cover or battery of the cellular phone is any one of a printed pattern, a single wire, and a stranded wire. 제 1항에 있어서, 상기 휴대폰의 전면덮개 또는 밧데리에 설치되는 안테나는 상기 휴대폰의 전면덮개 또는 밧데리 케이스에 내장된 것을 특징으로 하는 휴대폰의 안테나 장치The antenna device of claim 1, wherein the antenna installed in the front cover or battery of the mobile phone is built in the front cover or battery case of the mobile phone. 제 2항에 있어서, 상기 전면덮개 또는 밧레리에 지그재그 또는 개루프 형상으로 된 안테나의 단부는 인체에서 가장 먼 부분인 최외각에 위치하도록 한 것을 특징으로 하는 휴대폰의 안테나 장치The antenna device of claim 2, wherein an end portion of the antenna having a zigzag or open loop shape in the front cover or battery is positioned at the outermost part, which is the furthest part of the human body.
KR1019990041783A 1999-09-29 1999-09-29 Apparatus for cellular phone antenna KR20000063118A (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010143849A3 (en) * 2009-06-10 2011-03-10 Lg Innotek Co., Ltd. Nfc antenna using dual resonance
US9564943B2 (en) 2014-04-29 2017-02-07 Lg Innotek Co., Ltd. Case apparatus
CN109802223A (en) * 2019-01-11 2019-05-24 维沃移动通信有限公司 A kind of terminal

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Publication number Priority date Publication date Assignee Title
WO1997026713A1 (en) * 1996-01-16 1997-07-24 Ericsson Inc. Flip cover and antenna assembly for a portable phone
WO1997037398A1 (en) * 1996-04-01 1997-10-09 Ericsson Inc. Antenna assembly for radiotelephonic device
JPH10190330A (en) * 1996-12-24 1998-07-21 Casio Comput Co Ltd Radio communication equipment
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Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010143849A3 (en) * 2009-06-10 2011-03-10 Lg Innotek Co., Ltd. Nfc antenna using dual resonance
KR101052115B1 (en) * 2009-06-10 2011-07-26 엘지이노텍 주식회사 NFC Antenna Using Double Resonance
CN102804488A (en) * 2009-06-10 2012-11-28 Lg伊诺特有限公司 NFC antenna using dual resonance
US8736495B2 (en) 2009-06-10 2014-05-27 Lg Innotek Co., Ltd. NFC antenna using dual resonance
CN104392263A (en) * 2009-06-10 2015-03-04 Lg伊诺特有限公司 Case of portable wireless terminal
US9406997B2 (en) 2009-06-10 2016-08-02 Lg Innotek Co., Ltd. NFC antenna using dual resonance technical field
CN104392263B (en) * 2009-06-10 2017-10-03 Lg伊诺特有限公司 Housing for portable radio terminal
US9564943B2 (en) 2014-04-29 2017-02-07 Lg Innotek Co., Ltd. Case apparatus
CN109802223A (en) * 2019-01-11 2019-05-24 维沃移动通信有限公司 A kind of terminal
CN109802223B (en) * 2019-01-11 2021-01-08 维沃移动通信有限公司 Terminal

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