KR20000064101A - Handheld phone with extra LCD inclued hinge section - Google Patents

Handheld phone with extra LCD inclued hinge section Download PDF

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Publication number
KR20000064101A
KR20000064101A KR1020000048456A KR20000048456A KR20000064101A KR 20000064101 A KR20000064101 A KR 20000064101A KR 1020000048456 A KR1020000048456 A KR 1020000048456A KR 20000048456 A KR20000048456 A KR 20000048456A KR 20000064101 A KR20000064101 A KR 20000064101A
Authority
KR
South Korea
Prior art keywords
hinge
display unit
rotated
upper housing
inclued
Prior art date
Application number
KR1020000048456A
Other languages
Korean (ko)
Inventor
이호준
Original Assignee
이호준
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 이호준 filed Critical 이호준
Priority to KR1020000048456A priority Critical patent/KR20000064101A/en
Publication of KR20000064101A publication Critical patent/KR20000064101A/en

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Classifications

    • 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
    • H04M1/0206—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings
    • H04M1/0208—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings characterized by the relative motions of the body parts
    • H04M1/0214—Foldable telephones, i.e. with body parts pivoting to an open position around an axis parallel to the plane they define in closed position
    • H04M1/0216—Foldable in one direction, i.e. using a one degree of freedom hinge
    • 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
    • H04M1/0206—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings
    • H04M1/0247—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings comprising more than two body parts

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Telephone Set Structure (AREA)

Abstract

PURPOSE: A cellular phone including rotatable screens is provided to use hinges to rotate left/right screens, so as to perform multi-operations such as data communication or internet communication without changing a screen. CONSTITUTION: Upper/lower housings(101,102) are rotated through a first hinge(108). A right-sided screen(104) is coupled with the upper housing, to be rotated through a second hinge(106). A left-sided screen(105) is coupled with the upper housing, to be rotated through a third hinge(107). The upper housing includes a central screen(103) and a speaker bezel(109). The lower housing includes a key pad, an antenna, and a microphone opening(110). The microphone opening is located in a backside of a microphone.

Description

절첩식 표시부를 포함한 휴대용 전화기{Handheld phone with extra LCD inclued hinge section}Handheld phone with extra LCD inclued hinge section

본 발명은 절첩식 표시부를 포함한 휴대용 전화기에 관한 것으로 특히 회전하는 좌 / 우측 표시부가 있는 것을 특징으로 한다.The present invention relates to a portable telephone including a folding display unit, characterized in that there is a rotating left / right display unit.

종래의 외부 표시부가 있는 휴대용 전화기는 그 표시창의 크기 제약과 위치고정으로 인하여 내부의 표시부에서 쓸 수 있는 많은 기능을 사용하지 못 하였고, 위치 고정으로 인한 다양한 기능을 수행할 수 없는 문제점을 지니고 있다.Conventional portable telephones with external displays have not been able to use many of the functions that can be used in the display due to the size constraints of the display and the location fix, and have a problem in that they cannot perform various functions due to the location fixation.

상술한 문제점을 해결하고자 회전이 가능한 좌 / 우측 표시부를 포함함으로써 휴대용 전화기에서의 다중 작업과 상부 하우징(101)의 전면에서도 다양한 기능을 사용할 수 있게 되었다.In order to solve the above problems, by including a left / right display that can be rotated, it is possible to use a variety of functions in the front of the upper housing 101 and the multi-task in the portable phone.

본 발명의 목적은 좌 / 우측의 표시부를 힌지(106, 107)를 이용하여 회전 가능하게 하여 고도화된 휴대용 전화기의 기능을 다양하게 구현 할 수 있도록 하였다.An object of the present invention is to enable the display unit on the left / right side to be rotated by using the hinge (106, 107) to implement a variety of functions of the advanced mobile phone.

즉, 상부 하우징(101)의 전면부에 있을 경우에는 탑재되는 소프트웨어 프로그램에 의한 선택 메뉴에 의해 외부 표시기 기능을 수행하고, 회전을 통하여 중앙표시부 옆에 위치하게 될 경우에는 데이터 통신 또는 인터넷 접속과 같은 다중 작업을 화면의 전환 없어 수행할 수 있도록 한다.That is, when the front housing 101 is located in the front portion of the upper housing 101 performs the external display function by the selection menu by the software program mounted, and when located next to the central display through rotation, such as data communication or Internet connection Allows multiple tasks to be performed without screen switching.

도 1은 본 발명을 실시하는 절첩식 표시부를 포함한 휴대용 전화기가 개방 위치로 도시된 투시도.1 is a perspective view showing a portable telephone in an open position including a folding display unit embodying the present invention;

도 2는 도 1의 휴대용 전화기가 폐쇄된 위치로 도시된 투시도.2 is a perspective view of the portable telephone of FIG. 1 in a closed position.

101 : 상부 하우징 102 : 하부 하우징101: upper housing 102: lower housing

103 : 중앙 표시부 104 : 우측 표시부103: center display unit 104: right display unit

105 : 좌측 표시부 106 : 우측 힌지105: left display portion 106: right hinge

107 : 좌측 힌지 112 : 키 홀더107: left hinge 112: key holder

113 : 키 홀더 삽입구113: key holder insertion hole

도1, 도2에 있어서, 상 / 하부 하우징(101,102)과 좌 / 우측 힌지(106,107)에 의해 회전 가능한 좌 / 우측 표시부(103,104)를 포함하며, 동작시에 밧데리 (111)에 의해 전원이 공급되는 휴대용 전화기가(100)이 예시되어 있다. 절첩식 표시부를 포함한 휴대용 전화기는 도2에서 볼 수 있듯이 외부 표시기로 사용 될 수 있고, 다른 사용예는 도1에서 볼 수 있듯이 내부 표시부(103)의 확장 표시부로 사용될 수 있다.1 and 2, left and right display portions 103 and 104, which are rotatable by upper and lower housings 101 and 102 and left and right hinges 106 and 107, are powered by the battery 111 during operation. A portable telephone 100 is illustrated. The portable telephone including the folding display unit may be used as an external indicator as shown in FIG. 2, and another use example may be used as an extended display unit of the internal display unit 103 as shown in FIG. 1.

도 1에서 볼 수 있는 좌 / 우측 표시부(104,105)는 상부 하우징(101)의 두께를 제외한 각도 만큼 거의 360도를 회전하는 구조를 가지고 있다. 즉, 내부 표시부 (103)의 확장 표시부의 역할을 하는 모습을 볼 수 있다.The left and right display portions 104 and 105 shown in FIG. 1 have a structure that rotates approximately 360 degrees by an angle excluding the thickness of the upper housing 101. That is, it can be seen that the role of the expansion display unit of the internal display unit 103.

도2는 상부 하우징(101)을 펼친 후에 좌 / 우측 표시부(104,105)를 거의 360도 회전한 후의 좌 / 우측 표시부를 볼 수 있다. 즉, 휴대용 전화기가 페쇄된 후 외부 표시부의 역활을 하는 모습을 볼 수 있다.2 shows the left / right display portion after rotating the left / right display portions 104 and 105 almost 360 degrees after the upper housing 101 is unfolded. That is, it can be seen that the mobile phone functions as an external display unit after the mobile phone is closed.

좌 / 우측 표시부(104, 105)는 구현시 선택적으로 둘 중에 하나를 사용할 수 있다. 이에 따라 좌 / 우측 표시부를 고정해 주는 키 홀더(112)와 키 홀더 삽입구 (113)의 위치는 변경가능하다. 도1에서는 우측 표시부(104)를 기준으로 도시 되었다.The left and right display units 104 and 105 may optionally use one of the two in implementation. Accordingly, the positions of the key holder 112 and the key holder insertion hole 113 which fix the left / right display part can be changed. In FIG. 1, the right display 104 is shown as a reference.

본 발명은 힌지 구조를 이용하여 좌 / 우측 표시부(104, 105)를 회전 시킴으로써 사용자에 의한 선택적 사용이 가능하다. 즉, 도2에서 볼 수 있듯이 외부 표시부로 사용하거나, 도1에서 볼 수 있듯이 내부의 중앙 표시부(103)의 확장 표시부로 선택사용 가능한 구조를 제공한다. 이에 따라 사용자는 휴대용 전화에서 다중 작업환경인 전화를 하면서 데이터 통신을 할 수 있고, 앞으로 구현 될 IMT-2000에서 3명이 동시에 화상 통화를 할 수 있는 효과를 누릴 수 있다.The present invention can be selectively used by the user by rotating the left / right display unit 104, 105 using a hinge structure. That is, as shown in FIG. 2, a structure which can be used as an external display unit or as an extended display unit of the internal central display unit 103 as shown in FIG. 1 is provided. Accordingly, the user can make data communication while making a phone call, which is a multi-working environment in a portable phone, and enjoy the effect of allowing three people to make a video call simultaneously in the upcoming IMT-2000.

Claims (1)

상기 하우징(101)부에 좌 / 우측 또는 양측에 힌지(Hinge)를 이용한 표시부를 두어 회전 또는 포개 수 있는 것을 특징으로 하는 휴대용 전화기.Portable phone, characterized in that the display unit using a hinge (Hinge) on the left / right or both sides in the housing 101 can be rotated or stacked.
KR1020000048456A 2000-08-21 2000-08-21 Handheld phone with extra LCD inclued hinge section KR20000064101A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020000048456A KR20000064101A (en) 2000-08-21 2000-08-21 Handheld phone with extra LCD inclued hinge section

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020000048456A KR20000064101A (en) 2000-08-21 2000-08-21 Handheld phone with extra LCD inclued hinge section

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Publication Number Publication Date
KR20000064101A true KR20000064101A (en) 2000-11-06

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Application Number Title Priority Date Filing Date
KR1020000048456A KR20000064101A (en) 2000-08-21 2000-08-21 Handheld phone with extra LCD inclued hinge section

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101014721B1 (en) * 2004-02-13 2011-02-16 엘지전자 주식회사 KeyPad for Mobile Phone

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101014721B1 (en) * 2004-02-13 2011-02-16 엘지전자 주식회사 KeyPad for Mobile Phone

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