KR20030095740A - Personal digital assistance - Google Patents

Personal digital assistance Download PDF

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Publication number
KR20030095740A
KR20030095740A KR1020020033295A KR20020033295A KR20030095740A KR 20030095740 A KR20030095740 A KR 20030095740A KR 1020020033295 A KR1020020033295 A KR 1020020033295A KR 20020033295 A KR20020033295 A KR 20020033295A KR 20030095740 A KR20030095740 A KR 20030095740A
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KR
South Korea
Prior art keywords
main body
input pen
personal digital
helical antenna
digital assistant
Prior art date
Application number
KR1020020033295A
Other languages
Korean (ko)
Inventor
강영택
김명훈
Original Assignee
엘지전자 주식회사
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Publication date
Application filed by 엘지전자 주식회사 filed Critical 엘지전자 주식회사
Priority to KR1020020033295A priority Critical patent/KR20030095740A/en
Publication of KR20030095740A publication Critical patent/KR20030095740A/en

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Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/1628—Carrying enclosures containing additional elements, e.g. case for a laptop and a printer
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
    • G06F3/0354—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor with detection of 2D relative movements between the device, or an operating part thereof, and a plane or surface, e.g. 2D mice, trackballs, pens or pucks
    • G06F3/03545—Pens or stylus
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/0254—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets comprising one or a plurality of mechanically detachable modules
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/026—Details of the structure or mounting of specific components

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • Computer Hardware Design (AREA)
  • Telephone Set Structure (AREA)
  • Support Of Aerials (AREA)

Abstract

PURPOSE: A combined telephone and personal data terminal is provided to reduce the volume of a combined telephone and personal data terminal, thereby easily carrying the combined telephone and personal data terminal. CONSTITUTION: A main body(1) includes a containing space inside. A helical antenna(2) is mounted at the main body(1) for forming a containing space in the center. An input pen(4) is contained through the containing spaces of the main body(1) and the helical antenna(2). A detaching element(3) is formed at the main body(1) for attaching and detaching the input pen(4), and includes a push button unit. The input pen(4) includes a rod antenna formed of a conductive material. The main body(1) includes a contact point electrically connected with the rod antenna for transmitting a received signal to a receiving unit.

Description

전화기 겸용 개인 정보 단말기{ PERSONAL DIGITAL ASSISTANCE }Personal digital assistant for phone {PERSONAL DIGITAL ASSISTANCE}

본 발명은 전화기 겸용 개인 정보 단말기(PDA)에 관한 것으로서, 상세하게는, 입력펜을 본체에 장착되는 헬리컬 안테나 중앙부의 수납공간에 수납하는 것을 특징으로 하는 전화기 겸용 개인 정보 단말기에 관한 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a personal digital assistant (PDA) for a telephone, and more particularly, to a personal digital assistant for a telephone, characterized in that an input pen is stored in a storage space of a central portion of a helical antenna mounted on a main body.

일반적으로 종래의 전화기 겸용 개인 정보 단말기는 도 1에 도시된 바와 같이, 일측면에 안테나(2)가 부착되고, 별도의 입력펜(3)을 위한 수납장치(4)를 구비하고 있거나, 입력펜(3)을 위한 수납장치를 구비하고 있지 않다.In general, a conventional personal digital assistant with a telephone, as shown in FIG. 1, has an antenna 2 attached to one side, and has a storage device 4 for a separate input pen 3, or an input pen. There is no storage device for (3).

그런데, 상기와 같이 수납장치가 없는 경우 입력펜을 별도로 휴대하여야 하므로, 분실의 우려가 있으며, 별도의 수납장치를 구비하고 있는 경우에도 전화기 겸용 개인 정보 단말기의 부피가 증대하여, 휴대하기 불편하다는 문제점을 갖는다.However, if there is no storage device as described above, the input pen must be carried separately, so there is a risk of loss, and even if a separate storage device is provided, the volume of the personal information terminal for both telephones is increased and it is inconvenient to carry. Has

본 발명은 상기와 같은 문제점을 해결하고자 안출된 것으로서, 부피를 줄여 휴대가 용이한 전화기 겸용 개인 정보 단말기를 제공함을 그 목적으로 한다.The present invention has been made to solve the above problems, an object of the present invention is to provide a portable personal digital assistant with reduced volume and easy to carry.

도 1은 종래의 전화기 겸용 개인 정보 단말기의 정면도1 is a front view of a conventional personal digital assistant with a telephone

도 2 및 도 3은 본 발명의 일실시예의 구조를 도시한 도면으로서,2 and 3 is a view showing the structure of an embodiment of the present invention,

도 2는 입력펜이 헬리컬 안테나와 본체의 수납공간에 수납되었을 때의 일부 파단면도2 is a partial sectional view when the input pen is accommodated in the storage space of the helical antenna and the main body;

도 3은 입력펜이 로드 안테나의 기능을 수행할 때의 파단면도3 is a sectional view when the input pen performs a function of a rod antenna;

**도면의 주요부분에 대한 부호의 설명**** Description of the symbols for the main parts of the drawings **

1: 본체2: 헬리컬안테나1: main body 2: helical antenna

3: 착탈기구4: 입력펜3: Detachable mechanism 4: Input pen

본 발명은 상술한 바와 같은 목적을 달성하기 위하여, 내부에 수납공간이 형성된 본체와, 상기 본체에 장착되어 중앙부에 수납공간이 형성된 헬리컬 안테나와, 상기 본체와 상기 헬리컬안테나의 수납공간을 통하여 수납된 입력펜을 포함하는 것을 특징으로 하는 전화기 겸용 개인 정보 단말기를 제시한다.In order to achieve the object described above, the present invention includes a main body having an accommodating space therein, a helical antenna mounted to the main body and having an accommodating space at a central portion thereof, and accommodated through the main space and the helical antenna. Disclosed is a personal digital assistant with a telephone, comprising an input pen.

또한, 상기 전화기 겸용 개인 정보 단말기는 상기 본체에 형성되고 상기 본체와 상기 헬리컬 안테나의 수납공간에 수납된 상기 입력펜을 착탈할 수 있는 착탈기구를 더 포함하여 구성되는 것이 바람직하다.In addition, the telephone personal information terminal is preferably configured to further include a detachable mechanism that can be attached to and detached from the input pen is formed in the main body and the storage space of the main body and the helical antenna.

또한, 상기 착탈기구는 상기 입력펜을 착탈시키기 위하여, 푸시버튼기구를 포함한 것이 바람직하다.In addition, the detachment mechanism preferably includes a pushbutton mechanism to detach the input pen.

또한, 상기 입력펜은 전도성 재질로 된 로드 안테나부를 구비하고, 상기 본체는 상기 로드 안테나부와 전기적으로 접속하여 수신된 신호를 수신부로 전달하기 위한 접점을 구비하는 것이 바람직하다.In addition, the input pen may include a rod antenna part made of a conductive material, and the main body may include a contact point for electrically connecting the rod antenna part and transmitting a received signal to the receiver.

또한, 상기 로드 안테나부는 전도성심재와, 상기 전도성심재와 전기적으로 접촉을 유지하고, 상기 입력펜의 외부에 양단이 고정되어 외부로 돌출되어있는 원호형부재들을 포함하는 것이 바람직하다.In addition, the rod antenna unit preferably includes a conductive core material and arc-shaped members that are in electrical contact with the conductive core material and both ends of which are fixed to the outside of the input pen to protrude outward.

이하, 첨부도면을 참조하여 본 발명의 일실시예에 관하여 상세히 설명한다.Hereinafter, with reference to the accompanying drawings will be described in detail an embodiment of the present invention.

도 2 및 도 3은 본 발명의 일실시예의 구조를 도시한 도면으로서, 도 2는 입력펜이 헬리컬 안테나와 본체의 수납공간에 수납되었을 때의 일부 파단면도, 도 3은 입력펜이 로드 안테나의 기능을 수행할 때의 파단면도이다.2 and 3 are views showing the structure of an embodiment of the present invention, Figure 2 is a partial sectional view when the input pen is accommodated in the storage space of the helical antenna and the main body, Figure 3 is an input pen of the rod antenna This is a cutaway view when performing a function.

도시된 바와 같이, 본 발명에 의한 전화기 겸용 개인 정보 단말기는, 내부에 수납공간이 있는 본체(1)와, 본체(1)에 장착되어 중앙부에 수납공간이 형성된 헬리컬 안테나(2)와, 본체(1)와 헬리컬안테나(2)의 수납공간을 통하여 수납된 입력펜(4)과, 입력펜(4)의 착탈을 위한 푸시버튼기구를 포함하는 착탈기구(3)로 구성된다.As shown, the personal digital assistant terminal according to the present invention includes a main body 1 having a storage space therein, a helical antenna 2 mounted to the main body 1 and having a storage space at a central portion thereof, and a main body ( 1) and an input / removable mechanism (3) including an input pen (4) received through a storage space of the helical antenna (2), and a pushbutton mechanism for attaching and detaching the input pen (4).

착탈기구(3)는 푸시버튼기구 이외의 다른 기구로도 구성을 할 수 있다. 예를 들면 스프링과 스토퍼로 구성되어, 버튼을 누를 경우 입력펜(4)이 튀어 나올수 있도록 구성할 수도 있다.The attachment / detachment mechanism 3 can be comprised also by mechanisms other than a pushbutton mechanism. For example, it is composed of a spring and a stopper, it can be configured to push the input pen (4) when the button is pressed.

입력펜(4)은 내부에 전도성심재(5)와, 본체의 수신부와 전기적으로 접속하기 위해 전기 전도성이 있는 원호형 부재(6)로 구성된 로드안테나부를 포함하고 있다.The input pen 4 includes a conductive rod 5 and a rod antenna portion composed of an arc-shaped member 6 which is electrically conductive for electrically connecting with the receiver of the main body.

상기 원호형 부재(6)는 전도성심재(5)와 전기적으로 연결되어 있으며, 그 기하학적 형태로 인하여 측면에서 하중의 유무에 따라 탄성적인 성질을 가져, 본체(1)의 커넥터(7)와 전기적으로 유효하게 접속을 하게 해줄 뿐만 아니라, 입력펜(4)의 출입을 가능하게 하여준다.The arc-shaped member 6 is electrically connected to the conductive core 5, and has an elastic property according to the presence or absence of a load on the side due to its geometric shape, and is electrically connected to the connector 7 of the main body 1 Not only makes the connection effective, but also enables entry and exit of the input pen 4.

본체는 입력펜(4)과의 전기적 접촉을 위하여 전도성 커넥터(7)를 포함하고 있다.The main body includes a conductive connector 7 for electrical contact with the input pen 4.

상기 커넥터(7)는 하단부분이 중심쪽으로 돌출되어 입력펜(4)의 로드 안테나부와 전기적으로 접속하여 수신된 신호를 수신부로 전달하기 위한 접점으로서의 기능을 한다.The connector 7 has a lower end portion protruding toward the center thereof to be electrically connected to the rod antenna portion of the input pen 4 to serve as a contact point for transmitting a received signal to the receiving portion.

본체의 접점과 입력펜(4)의 로드안테나부는 상기의 일실시예의 구성 뿐만 아니라, 여러 대체가능한 구성으로 고려될 수 있다.The contacts of the body and the rod antenna portion of the input pen 4 can be considered not only in the configuration of the above embodiment, but also in various alternative configurations.

예를 들면, 입력펜(4) 전체가 전도성 물질로 구성되어 있고, 본체의 접점은 탄성적으로 돌출된 전도성 물질로 구성되어, 입력펜(4)과 유효하게 접촉하는 경우 상기의 일실시예와 동일한 기능을 수행할 수 있다.For example, when the entirety of the input pen 4 is made of a conductive material, and the contact point of the main body is made of a conductive material that is elastically protruded, the input pen 4 is effectively in contact with the input pen 4. The same function can be performed.

이하, 본 발명의 일실시예의 동작에 관하여 설명한다.Hereinafter, the operation of one embodiment of the present invention will be described.

도 3에 있어서와 같이, 입력펜(4)을 수납하는 경우에는, 입력펜(4)을 헬리컬안테나(2)의 입구로 인입시켜, 입력펜(4)의 원호형부재(6)가 커넥터(7)의 돌출부위에 결합 될 때 까지 밀어 넣는다. 이 경우 원호형부재(6)와 커넥터(7)의 돌출부가 전기적으로 연결되어 입력펜(4)이 로드 안테나의 기능을 한다. 다시 입력펜(4)을 완전히 밀어 넣으면 도 2와 같이 입력펜(4)이 착탈기구(3)에 결합되어 수납된다.As shown in FIG. 3, when storing the input pen 4, the input pen 4 is led through the inlet of the helical antenna 2 so that the arc-shaped member 6 of the input pen 4 is connected to the connector ( Push it until it clicks into the protrusion part of 7). In this case, the arcuate member 6 and the protrusion of the connector 7 are electrically connected, and the input pen 4 functions as a rod antenna. When the input pen 4 is completely pushed back, the input pen 4 is coupled to the detachable mechanism 3 to be stored as shown in FIG. 2.

반대로 입력펜(4)을 인출하는 경우에는, 입력펜(4)이 착탈기구(3)에 결합되어 수납된 상태에서 입력펜(4)을 다시 한번 아래로 눌러주면, 푸시버튼의 작용에 의해 입력펜(4)이 도 3과 같이 원호형부재(6)와 커넥터(7)의 돌출부가 접촉된 상태가 되어 다시 입력펜(4)이 로드 안테나의 기능을 하며, 일부 돌출된 입력펜(4)을 헬리컬안테나의 돌출방향으로 당기면, 입력펜(4)을 본체로부터 완전히 분리할 수 있다.On the contrary, when the input pen 4 is drawn out, if the input pen 4 is pressed down once again while the input pen 4 is coupled to the detachable mechanism 3 and received, the input pen 4 is pressed by the action of the push button. As the pen 4 comes into contact with the protruding portion of the arcuate member 6 and the connector 7 as shown in FIG. 3, the input pen 4 functions as a rod antenna, and the partially protruding input pen 4 is provided. By pulling in the protruding direction of the helical antenna, the input pen 4 can be completely separated from the main body.

본 발명은 부피를 줄여 휴대가 용이한 전화기 겸용 개인 정보 단말기를 제공하게 한다.The present invention provides a portable personal digital assistant with reduced volume and easy to carry.

Claims (5)

내부에 수납공간이 형성된 본체와 ;A main body having a storage space formed therein; 상기 본체에 장착되어 중앙부에 수납공간이 형성된 헬리컬 안테나와;A helical antenna mounted on the main body and having an accommodation space in a central portion thereof; 상기 본체와 상기 헬리컬안테나의 수납공간을 통하여 수납된 입력펜을;An input pen accommodated through the storage space of the main body and the helical antenna; 포함하는 것을 특징으로 하는 전화기 겸용 개인 정보 단말기.Combined personal digital assistant, characterized in that it comprises a. 제 1항에 있어서,The method of claim 1, 상기 본체에 형성되고 상기 본체와 상기 헬리컬 안테나의 수납공간에 수납된 상기 입력펜을 착탈할 수 있는 착탈기구를 더 포함 한 것을 특징으로 하는 전화기 겸용 개인 정보 단말기.And a detachable mechanism formed on the main body and detachable from the input pen accommodated in the accommodating space of the main body and the helical antenna. 제 2항에 있어서,The method of claim 2, 상기 착탈기구는 상기 입력펜을 착탈시키기 위하여 , 푸시버튼기구를 포함한 것을 특징으로 하는 전화기 겸용 개인 정보 단말기.The detachable mechanism includes a pushbutton mechanism for detaching the input pen. 제 1항 내지 제 3항 중 어느 한 항에 있어서,The method according to any one of claims 1 to 3, 상기 입력펜은 전도성 재질로 된 로드 안테나부를 구비하고;The input pen includes a rod antenna part made of a conductive material; 상기 본체는 상기 로드 안테나부와 전기적으로 접속하여 수신된 신호를 수신부로 전달하기 위한 접점을 구비하는 것을;The main body includes a contact point for electrically connecting the rod antenna unit and transmitting a received signal to the receiving unit; 특징으로 하는 전화기 겸용 개인 정보 단말기.A combined telephone personal digital assistant characterized in that. 제 4항에 있어서, 상기 로드 안테나부는,The method of claim 4, wherein the rod antenna unit, 전도성심재와;A conductive core material; 상기 전도성심재와 전기적으로 접촉을 유지하고, 상기 입력펜의 외부에 양단이 고정되어 외부로 돌출되어있는 원호형부재들을;Arc-shaped members that are in electrical contact with the conductive core material and whose both ends are fixed to the outside of the input pen to protrude outwards; 포함하는 것을 특징으로 하는 전화기 겸용 개인 정보 단말기.Combined personal digital assistant, characterized in that it comprises a.
KR1020020033295A 2002-06-14 2002-06-14 Personal digital assistance KR20030095740A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100548610B1 (en) * 2003-02-14 2006-01-31 주식회사 팬택 Mobile terminal with stylus pen antenna
US10817078B2 (en) 2015-08-11 2020-10-27 Samsung Electronics Co., Ltd Stylus pen and electronic device including same

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100548610B1 (en) * 2003-02-14 2006-01-31 주식회사 팬택 Mobile terminal with stylus pen antenna
US10817078B2 (en) 2015-08-11 2020-10-27 Samsung Electronics Co., Ltd Stylus pen and electronic device including same

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