KR100486611B1 - 회전가능한 액정표시장치를 가지는 이동통신 단말기 - Google Patents
회전가능한 액정표시장치를 가지는 이동통신 단말기 Download PDFInfo
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- KR100486611B1 KR100486611B1 KR10-2001-0080677A KR20010080677A KR100486611B1 KR 100486611 B1 KR100486611 B1 KR 100486611B1 KR 20010080677 A KR20010080677 A KR 20010080677A KR 100486611 B1 KR100486611 B1 KR 100486611B1
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- 239000004973 liquid crystal related substance Substances 0.000 claims abstract description 61
- 238000010295 mobile communication Methods 0.000 claims abstract description 32
- 230000008878 coupling Effects 0.000 claims description 18
- 238000010168 coupling process Methods 0.000 claims description 18
- 238000005859 coupling reaction Methods 0.000 claims description 18
- 238000000034 method Methods 0.000 claims description 9
- 239000012780 transparent material Substances 0.000 claims description 2
- 230000004308 accommodation Effects 0.000 abstract description 5
- 238000011161 development Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Classifications
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- 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
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/40—Circuits
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- 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
- G06F1/1615—Constructional details or arrangements for portable computers with several enclosures having relative motions, each enclosure supporting at least one I/O or computing function
- G06F1/1616—Constructional details or arrangements for portable computers with several enclosures having relative motions, each enclosure supporting at least one I/O or computing function with folding flat displays, e.g. laptop computers or notebooks having a clamshell configuration, with body parts pivoting to an open position around an axis parallel to the plane they define in closed position
-
- 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
- G06F1/1615—Constructional details or arrangements for portable computers with several enclosures having relative motions, each enclosure supporting at least one I/O or computing function
- G06F1/1622—Constructional details or arrangements for portable computers with several enclosures having relative motions, each enclosure supporting at least one I/O or computing function with enclosures rotating around an axis perpendicular to the plane they define or with ball-joint coupling, e.g. PDA with display enclosure orientation changeable between portrait and landscape by rotation with respect to a coplanar body enclosure
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- 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
- G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
- G06F1/1637—Details related to the display arrangement, including those related to the mounting of the display in the housing
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- 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
- G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
- G06F1/1675—Miscellaneous details related to the relative movement between the different enclosures or enclosure parts
- G06F1/1677—Miscellaneous details related to the relative movement between the different enclosures or enclosure parts for detecting open or closed state or particular intermediate positions assumed by movable parts of the enclosure, e.g. detection of display lid position with respect to main body in a laptop, detection of opening of the cover of battery compartment
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- 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
- G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
- G06F1/1675—Miscellaneous details related to the relative movement between the different enclosures or enclosure parts
- G06F1/1679—Miscellaneous details related to the relative movement between the different enclosures or enclosure parts for locking or maintaining the movable parts of the enclosure in a fixed position, e.g. latching mechanism at the edge of the display in a laptop or for the screen protective cover of a PDA
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- 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
- H04M1/0225—Rotatable telephones, i.e. the body parts pivoting to an open position around an axis perpendicular to the plane they define in closed position
- H04M1/0233—Including a rotatable display body part
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- 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
- H04M1/0266—Details of the structure or mounting of specific components for a display module assembly
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2200/00—Indexing scheme relating to G06F1/04 - G06F1/32
- G06F2200/16—Indexing scheme relating to G06F1/16 - G06F1/18
- G06F2200/161—Indexing scheme relating to constructional details of the monitor
- G06F2200/1614—Image rotation following screen orientation, e.g. switching from landscape to portrait mode
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- 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
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- 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
- H04M1/0225—Rotatable telephones, i.e. the body parts pivoting to an open position around an axis perpendicular to the plane they define in closed position
- H04M1/0227—Rotatable in one plane, i.e. using a one degree of freedom hinge
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- 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
- H04M1/0241—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings using relative motion of the body parts to change the operational status of the telephone set, e.g. switching on/off, answering incoming call
- H04M1/0243—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings using relative motion of the body parts to change the operational status of the telephone set, e.g. switching on/off, answering incoming call using the relative angle between housings
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Signal Processing (AREA)
- Mathematical Physics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Telephone Set Structure (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
- Pivots And Pivotal Connections (AREA)
- Transceivers (AREA)
- Audible And Visible Signals (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
- Telephone Function (AREA)
Abstract
Description
Claims (13)
- 삭제
- 삭제
- 삭제
- 회전가능한 액정표시장치를 가지는 폴더형 휴대용 이동통신 단말기에 있어서,상기 액정표시장치는내부에 액정표시화면이 수용 설치되는 액정표시화면 수용 케이스;상기 수용 케이스가 소정각도 회전가능하게 설치되는 폴더 바디 케이스;상기 수용 케이스를 상기 폴더 바디 케이스 상에서 회전가능하게 지지하는 샤프트 부재; 및상기 액정표시화면 수용 케이스가 상기 폴더 바디 케이스 상에서 회전될 때 안내하기 위해, 상기 액정표시화면 수용 케이스 배면에 돌출 형성되는 가이드 돌기; 및 상기 수용 케이스가 회전할 때 이동하는 상기 가이드 돌기의 이동반경 범위에서 상기 폴더 바디 케이스의 상면으로부터 하부방향으로 함몰 형성되는 가이드홈으로 이루어지는 가이드 수단를 포함하며,상기 샤프트 부재는,환형링부와, 상기 환형링부의 외주연으로부터 일방향으로 연장되는 제1 환형 연장부와, 상기 환형링부의 내주연으로부터 일방향으로 연장되는 제2 환형 연장부와, 상기 제2 환형 연장부에 주연방향으로 소정길이만큼 천공되고 대칭되게 형성되는 한 쌍의 결합공으로 이루어지는 상부 샤프트; 및환형링부와, 상기 환형링부의 외주연으로부터 일방향으로 연장되는 환형 연장부와, 상기 환형링부의 내주연에 소정구간으로부터 일방향으로 대칭되게 연장하는 한 쌍의 연장부가 형성되고 그 연장부의 단부에서 반경 방향으로 절곡 연장되는 연장부를 형성하는 결합편으로 이루어지는 하부 샤프트를 포함하되,상기 상부 샤프트는 상기 수용케이스를 구성하는 컨테이너의 구멍을 통해, 상기 하부 샤프트는 상기 폴더 상부 케이스의 구멍을 통해 서로 마주보는 방향으로 끼워져 상기 폴더 바디 케이스를 구성하는 폴더 상부 케이스의 결합편이 상기 상부 샤프트의 결합공으로 삽입되는회전가능한 액정표시장치를 가지는 이동통신 단말기.
- 제4항에 있어서,상기 액정표시화면 수용 케이스는상기 액정표시화면의 데이터가 외부로 보여질 수 있도록 중앙부가 투명재질로 이루어지는 커버; 및 상기 커버와 테두리면이 이음 결합되고, 그의 중앙부에 구멍이 형성되어 상기 액정표시화면과 인쇄회로기판이 연결되며, 상기 구멍의 주연으로부터 일방향으로 돌출되는 환형 돌출부가 형성되는 컨테이너를 구비하고;상기 폴더 바디 케이스는하면이 개방된 직육면체 형태의 바디와, 상기 바디 중앙부가 하면 방향으로 절곡 함몰되고 그에 상기 수용 케이스가 위치되는 수용부와, 상기 수용부 중심부에 천공되어 그를 통해 인쇄회로기판이 상기 액정표시화면과 연결되도록 하기 위한 구멍과, 상기 구멍의 주연으로부터 일방향으로 소정 높이와 두께로 돌출되는 환형 돌출부로 형성되는 폴더 상부 케이스; 및 상기 폴더 상부 케이스의 개방된 하면에 테두리 이음 결합되는 하부 폴더 케이스를 구비하며;상기 상부 샤프트의 제2 환형 연장부의 직경은 상기 컨테이너 구멍의 직경보다 작고, 상기 제1환형 연장부의 내주면과 제2 환형 연장부의 외주면 사이의 거리는 상기 컨테이너의 환형 돌출부의 두께보다 크게 형성되는회전가능한 액정표시장치를 가지는 이동통신 단말기.
- 제4항에 있어서,상기 하부 샤프트의 환형 연장부의 내주면과 가이드 결합편의 외주면 사이의 거리는 상기 상부 바디 케이스의 환형 돌출부의 두께보다 크게 형성되는회전가능한 액정표시장치를 가지는 이동통신 단말기.
- 삭제
- 제4항에 있어서,상기 가이드수단은상기 가이드홈의 형성범위를 90°로 하는회전가능한 액정표시장치를 가지는 이동통신 단말기.
- 제4항에 있어서,상기 가이드 수단에는상기 액정표시화면의 위치에 따라 화면에 나타나는 자료를 일정방향으로 나타내도록 위치접지신호를 인가하는 위치접지수단을 더 포함하는 회전가능한 액정표시장치를 가지는 이동통신 단말기.
- 제9항에 있어서,상기 위치접지수단은상기 가이드홈을 따라 이동하는 가이드 돌기의 이동방향 면 각각에 탄성 설치되며, 상기 인쇄회로기판에 회로적으로 연결되는 스프링핀; 및상기 가이드홈의 양 단부에 각각 대향하여 설치되고, 상기 가이드 돌기의 이동 완료에 따라 상기 스프링핀이 접촉되며, 상기 인쇄회로기판에 회로적으로 연결되는 접지 포인트로 이루어지는 회전가능한 액정표시장치를 가지는 이동통신 단말기.
- 제4항에 있어서,상기 가이드 수단은상기 수용 케이스의 회전 동작 완료시 상기 액정표시화면 수용 케이스를 동작 완료 위치에 고정시키는 고정수단을 더 포함하는 회전가능한 액정표시장치를 가지는 이동통신 단말기.
- 제11항에 있어서,상기 고정수단은상기 가이드홈의 각 단부 내벽면으로부터 대향되게 돌출하는 돌출부; 및상기 가이드 돌기가 상기 가이드 홈의 단부에 위치할 때, 상기 돌출부가 삽입되도록 상기 돌출부에 대응하는 형상으로 상기 가이드 돌기의 접촉면에 형성되는 고정홈을 포함하는 회전가능한 액정표시장치를 가지는 이동통신 단말기.
- 제12항에 있어서,상기 돌출부는 라운드지게 형성되는회전가능한 액정표시장치를 가지는 이동통신 단말기.
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2001-0080677A KR100486611B1 (ko) | 2001-12-18 | 2001-12-18 | 회전가능한 액정표시장치를 가지는 이동통신 단말기 |
US10/185,120 US7020495B2 (en) | 2001-12-18 | 2002-06-27 | Mobile communications terminal with rotational LCD device |
DE60207516T DE60207516T2 (de) | 2001-12-18 | 2002-06-28 | Mobiles Kommunikationsgerät mit drehbarer LCD Vorrichtung |
AT02254582T ATE311067T1 (de) | 2001-12-18 | 2002-06-28 | Mobiles kommunikationsgerät mit drehbarer lcd vorrichtung |
EP02254582A EP1324572B1 (en) | 2001-12-18 | 2002-06-28 | Mobile communications terminal with rotational LCD device |
CNB021409021A CN1250034C (zh) | 2001-12-18 | 2002-07-09 | 带有可转动液晶显示器的移动通信终端 |
JP2002201857A JP4113738B2 (ja) | 2001-12-18 | 2002-07-10 | 回転可能な液晶表示装置を有する移動通信端末器 |
HK03107331.0A HK1055055B (en) | 2001-12-18 | 2003-10-14 | Mobile communications terminal with rotational lcd device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2001-0080677A KR100486611B1 (ko) | 2001-12-18 | 2001-12-18 | 회전가능한 액정표시장치를 가지는 이동통신 단말기 |
Publications (2)
Publication Number | Publication Date |
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KR20030050277A KR20030050277A (ko) | 2003-06-25 |
KR100486611B1 true KR100486611B1 (ko) | 2005-05-03 |
Family
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KR10-2001-0080677A Expired - Fee Related KR100486611B1 (ko) | 2001-12-18 | 2001-12-18 | 회전가능한 액정표시장치를 가지는 이동통신 단말기 |
Country Status (7)
Country | Link |
---|---|
US (1) | US7020495B2 (ko) |
EP (1) | EP1324572B1 (ko) |
JP (1) | JP4113738B2 (ko) |
KR (1) | KR100486611B1 (ko) |
CN (1) | CN1250034C (ko) |
AT (1) | ATE311067T1 (ko) |
DE (1) | DE60207516T2 (ko) |
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Also Published As
Publication number | Publication date |
---|---|
JP4113738B2 (ja) | 2008-07-09 |
US7020495B2 (en) | 2006-03-28 |
JP2003198690A (ja) | 2003-07-11 |
EP1324572B1 (en) | 2005-11-23 |
KR20030050277A (ko) | 2003-06-25 |
DE60207516D1 (de) | 2005-12-29 |
DE60207516T2 (de) | 2006-08-17 |
CN1427647A (zh) | 2003-07-02 |
ATE311067T1 (de) | 2005-12-15 |
CN1250034C (zh) | 2006-04-05 |
HK1055055A1 (en) | 2003-12-19 |
US20030114198A1 (en) | 2003-06-19 |
EP1324572A1 (en) | 2003-07-02 |
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