KR101596848B1 - 디스플레이 패널 및 이동 단말기 - Google Patents
디스플레이 패널 및 이동 단말기 Download PDFInfo
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- KR101596848B1 KR101596848B1 KR1020150028947A KR20150028947A KR101596848B1 KR 101596848 B1 KR101596848 B1 KR 101596848B1 KR 1020150028947 A KR1020150028947 A KR 1020150028947A KR 20150028947 A KR20150028947 A KR 20150028947A KR 101596848 B1 KR101596848 B1 KR 101596848B1
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- guide plate
- light guide
- light
- thin film
- light source
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
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- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
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- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0013—Means for improving the coupling-in of light from the light source into the light guide
- G02B6/0015—Means for improving the coupling-in of light from the light source into the light guide provided on the surface of the light guide or in the bulk of it
- G02B6/002—Means for improving the coupling-in of light from the light source into the light guide provided on the surface of the light guide or in the bulk of it by shaping at least a portion of the light guide, e.g. with collimating, focussing or diverging surfaces
- G02B6/0021—Means for improving the coupling-in of light from the light source into the light guide provided on the surface of the light guide or in the bulk of it by shaping at least a portion of the light guide, e.g. with collimating, focussing or diverging surfaces for housing at least a part of the light source, e.g. by forming holes or recesses
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- Mathematical Physics (AREA)
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- Microelectronics & Electronic Packaging (AREA)
- Human Computer Interaction (AREA)
- Signal Processing (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
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Abstract
Description
도 1b 및 1c는 본 발명과 관련된 이동 단말기의 일 예를 서로 다른 방향에서 바라본 개념도이다.
도 2는 본 발명의 디스플레이 패널을 도시한 분해사시도이다.
도 3은 본 발명의 디스플레이 패널의 액정패널을 도시한 정면도이다.
도 4는 본 발명의 디스플레이 패널의 도광판 및 광원을 도시한 정면도이다.
도 5 및 도 6은 본 발명의 메인광원 및 보조광원을 제어하는 IC회로를 도시한 도면이다.
도 7은 본 발명의 이동 단말기의 정면 상단의 다양한 실시예를 도시한 정면도이다.
도 8 및 도 9는 본 발명의 이동 단말기의 액정패널에 인가하는 신호의 크기를 나타낸 그래프이다.
120: 입력부 140: 센싱부
150: 출력부 160: 인터페이스부
170: 메모리 180: 제어부
190: 전원공급부 200: 디스플레이 패널
201: 제1 영역 202: 제2 영역
210: 액정패널 220: 백라이트 유닛
214, 224: 덴트
225: 도광판 2251: 제1 도광판
2252: 제2 도광판 227: 메인광원
228: 보조광원
Claims (20)
- 삭제
- 삭제
- 삭제
- 삭제
- 디스플레이 패널;
상기 디스플레이 패널이 전면에 실장되는 케이스; 및
상기 디스플레이 패널을 제어하는 제어부;를 포함하고,
상기 디스플레이 패널은,
오목한 리세스부를 포함하는 도광판;
상기 도광판에 제1 방향으로 빛을 조사하는 메인광원;
상기 리세스부에 인접한 덴트에 위치하며, 상기 제1 방향과 상이한 제2 방향으로 상기 도광판에 빛을 조사하는 보조광원; 및
상기 도광판의 전면에 위치하여 상기 도광판에서 공급되는 빛을 선택적으로 통과시켜 영상정보를 출력하는 액정패널을 포함하고,
상기 리세스부에 인접한 덴트에 카메라 모듈, 근조도 센서 모듈 및 리시버의 소리가 출력되는 리시버홀 중 적어도 하나가 배치되는 이동 단말기. - 제5항에 있어서,
상기 도광판은 직사각형의 일측 모서리에 상기 리세스부가 형성된 형상이고, 상기 제1 방향과 상기 제2 방향은 수직인 것을 특징으로 하는 이동 단말기. - 제5항에 있어서,
상기 액정패널은,
상기 도광판의 리세스부에 상응하는 위치에 오목하게 형성된 리세스부를 더 포함하는 것을 특징으로 하는 이동 단말기. - 삭제
- 제5항에 있어서,
상기 도광판은
상기 제1 방향의 일측에 위치하며 상기 메인광원이 빛을 조사하는 제1 측면을 포함하는 제1 도광판과
상기 제1 방향의 타측에 위치하며 상기 보조광원이 빛을 조사하는 제2 측면을 포함하는 제2 도광판을 포함하고,
상기 제1 도광판의 상기 제2 방향 너비는 상기 제2 도광판의 상기 제2 방향의 너비보다 넓은 것을 특징으로 하는 이동 단말기. - 제5항에 있어서,
상기 액정패널은 상기 제1 방향의 일측에 위치하는 제1 영역과 상기 제1 방향의 타측에 위치하는 제2 영역을 포함하고,
상기 제어부는
상기 제1 영역 및 제2 영역에 정보를 출력하는 제1 모드; 및
상기 제1 영역에는 정보를 출력하지 않고, 상기 제2 영역에만 정보를 출력하는 제2 모드 중 하나의 모드로 구동하도록 상기 액정패널을 제어하는 것을 특징으로 하는 이동 단말기. - 제10항에 있어서,
상기 제어부는
제2 모드에서 상기 메인 광원은 구동하지 않고 상기 보조광원만 구동하는 것을 특징으로 하는 이동 단말기. - 제10항에 있어서,
상기 액정패널은,
소정크기 이상의 게이트 전압 및 데이터 전압이 인가되면 전원이 인가되어 액정의 배열을 바꾸는 복수개의 박막 트랜지스터를 포함하며,
상기 제어부는
상기 제2 모드에서 상기 제1 영역의 박막 트랜지스터에 인가되는 게이트 전압은 상기 제2 영역의 박막 트랜지스터에 인가되는 게이트 전압보다 작은 것을 특징으로 하는 이동 단말기. - 제12항에 있어서,
상기 제어부는
상기 제2 모드에서 상기 제1 영역의 박막 트랜지스터에 인가되는 데이터 전압은 0으로 제어하는 것을 특징으로 하는 이동 단말기. - 제13항에 있어서,
상기 제어부로부터 제어신호를 전달받아 상기 복수개의 박막 트랜지스터에 신호를 전달하는 구동 아이씨(drive IC); 및
상기 구동 아이씨와 상기 복수개의 박막 트랜지스터 사이에 위치하며 상기 복수개의 박막 트랜지스터에 분배하는 멀티플렉서(MUX:MUltipleXer)를 더 포함하며,
상기 제어부는
상기 제2 모드에서 상기 제1 영역의 박막 트랜지스터에 신호를 분배하는 멀티플렉서의 구동을 제한하는 것을 특징으로 하는 이동 단말기. - 제13항에 있어서,
상기 제2 모드에서,
상기 제2 영역의 박막 트랜지스터에 인가되는 게이트 전압은 9V이상이고
상기 제1 영역의 박막 트랜지스터에 인가되는 게이트 전압은 0V 초과 5V이하인 것을 특징으로 하는 이동 단말기. - 제11항에 있어서,
상기 제어부는,
상기 제2 영역은 상기 이동 단말기의 상태를 표시하는 아이콘이 디스플레이되며,
상기 아이콘을 상기 제1 영역으로 드래그하면, 상기 아이콘에 대응하는 기능이 수행되는 것을 특징으로 하는 이동 단말기. - 제11항에 있어서,
상기 제어부는,
상기 제2 영역에 상기 이동 단말기의 보안해제를 위한 가이드 영상을 출력하도록 제어하는 것을 특징으로 하는 이동 단말기. - 제11항에 있어서,
상기 제어부는,
새로운 알림사항이 발생한 경우 상기 제2 영역에 해당 알림내용을 디스플레이 하도록 상기 디스플레이 패널을 제어하는 것을 특징으로 하는 이동 단말기. - 제11항에 있어서,
상기 제어부는,
상기 제2 모드에서 상기 제2 영역에 출력되는 영상의 크기를 조절할 수 있는 것을 특징으로 하는 이동 단말기. - 제5항에 있어서,
상기 리세스부는 복수개의 직선을 포함하는 것을 특징으로 하는 이동 단말기.
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| CN201520316664.9U CN204740413U (zh) | 2015-03-02 | 2015-05-15 | 显示面板和移动终端 |
| US14/720,200 US9305505B1 (en) | 2015-03-02 | 2015-05-22 | Display panel and mobile terminal |
| EP18172630.8A EP3385941B1 (en) | 2015-03-02 | 2015-07-08 | Display panel and mobile terminal |
| DE202015009608.5U DE202015009608U1 (de) | 2015-03-02 | 2015-07-08 | Anzeigetafel und mobiles Endgerät |
| EP15002044.4A EP3065124B1 (en) | 2015-03-02 | 2015-07-08 | Mobile terminal |
| EP17173771.1A EP3244393A1 (en) | 2015-03-02 | 2015-07-08 | Display panel and mobile terminal |
| CN201510411634.0A CN106210182A (zh) | 2015-03-02 | 2015-07-14 | 显示面板和移动终端 |
| PCT/KR2015/013200 WO2016140422A1 (en) | 2015-03-02 | 2015-12-04 | Display panel and mobile terminal |
| US15/047,275 US9607567B2 (en) | 2015-03-02 | 2016-02-18 | Display panel and mobile terminal |
| US15/431,212 US9799276B2 (en) | 2015-03-02 | 2017-02-13 | Display panel and mobile terminal |
| US16/013,700 USRE49388E1 (en) | 2015-03-02 | 2018-06-20 | Display panel and mobile terminal |
| US16/819,704 USRE49084E1 (en) | 2015-03-02 | 2020-03-16 | Display panel and mobile terminal |
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| DE (1) | DE202015009608U1 (ko) |
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- 2015-05-15 CN CN201520316664.9U patent/CN204740413U/zh not_active Expired - Lifetime
- 2015-05-22 US US14/720,200 patent/US9305505B1/en active Active
- 2015-07-08 EP EP17173771.1A patent/EP3244393A1/en not_active Withdrawn
- 2015-07-08 EP EP18172630.8A patent/EP3385941B1/en active Active
- 2015-07-08 EP EP15002044.4A patent/EP3065124B1/en not_active Not-in-force
- 2015-07-08 DE DE202015009608.5U patent/DE202015009608U1/de not_active Expired - Lifetime
- 2015-07-14 CN CN201510411634.0A patent/CN106210182A/zh active Pending
- 2015-12-04 WO PCT/KR2015/013200 patent/WO2016140422A1/en not_active Ceased
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2016
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| US9305505B1 (en) | 2016-04-05 |
| US20170154582A1 (en) | 2017-06-01 |
| US9799276B2 (en) | 2017-10-24 |
| EP3244393A1 (en) | 2017-11-15 |
| US20160260406A1 (en) | 2016-09-08 |
| EP3385941A1 (en) | 2018-10-10 |
| USRE49388E1 (en) | 2023-01-24 |
| EP3065124A1 (en) | 2016-09-07 |
| CN106210182A (zh) | 2016-12-07 |
| DE202015009608U1 (de) | 2018-08-01 |
| EP3065124B1 (en) | 2017-08-30 |
| USRE49084E1 (en) | 2022-05-24 |
| WO2016140422A1 (en) | 2016-09-09 |
| EP3385941B1 (en) | 2020-09-23 |
| US9607567B2 (en) | 2017-03-28 |
| CN204740413U (zh) | 2015-11-04 |
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