KR200153784Y1 - Liquid crystal panel assembly - Google Patents
Liquid crystal panel assembly Download PDFInfo
- Publication number
- KR200153784Y1 KR200153784Y1 KR2019930014479U KR930014479U KR200153784Y1 KR 200153784 Y1 KR200153784 Y1 KR 200153784Y1 KR 2019930014479 U KR2019930014479 U KR 2019930014479U KR 930014479 U KR930014479 U KR 930014479U KR 200153784 Y1 KR200153784 Y1 KR 200153784Y1
- Authority
- KR
- South Korea
- Prior art keywords
- liquid crystal
- crystal display
- display panel
- circuit board
- panel assembly
- Prior art date
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Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- 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
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/133308—Support structures for LCD panels, e.g. frames or bezels
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- 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
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1345—Conductors connecting electrodes to cell terminals
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- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
본 고안은 액정표시패널 조립체를 개시한다.The present invention discloses a liquid crystal display panel assembly.
본 고안은 단자부가 형성된 액정표시패널과, 상기 액정표시 패널을 구동시키는 회로기판을 구비하여 된 액정표시 패널 조립체에 관한 것으로, 상기 액정표시 패널과 회로기판 사이에 위치되어 회로기판으로 부터 발생되는 신호를 액정표시 패널에 전달하는 케이블 보드를 구비하여 된 것에 특징이 있으며, 이는 케이블 보드를 외력으로부터 보호할 수 있는 이점을 가진다.The present invention relates to a liquid crystal display panel assembly comprising a liquid crystal display panel having a terminal portion and a circuit board for driving the liquid crystal display panel, the signal being positioned between the liquid crystal display panel and the circuit board and generated from the circuit board. It is characterized by having a cable board for transmitting to the liquid crystal display panel, which has the advantage of protecting the cable board from external forces.
Description
제1도는 종래 액정표시패널 조립체를 도시한 측면도.1 is a side view showing a conventional liquid crystal display panel assembly.
제2도 본 고안에 액정표시패널 조립체를 도시한 것으로, 제2a도는 평면도이고, 제2b도는 측면도이다.2 is a view illustrating a liquid crystal display panel assembly according to the present invention, and FIG. 2A is a plan view and FIG. 2B is a side view.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
21 : 액정표시패널 22 : 회로기판21 liquid crystal display panel 22 circuit board
23 : 케이블 보드 23a : 본딩층23: cable board 23a: bonding layer
본 고안은 액정표시패널 조립체에 관한 것으로, 더 상세하게는 액정표시패널과 회로기판을 결합하는 구조가 개량된 액정표시패널 조립체에 관한 것이다.The present invention relates to a liquid crystal display panel assembly, and more particularly, to a liquid crystal display panel assembly having an improved structure for coupling a liquid crystal display panel and a circuit board.
통상적인 액정표시패널 조립체는 액정표시패널과, 이를 구동시키기 위한 회로기판이 결합되어 이루어진 것으로, 전자기기 시계, 전화기 등의 장착부위에 따라 여러 형태의 것이 있는데, 제1도에는 이러한 액정표시패널 조립체의 일예를 나타내 보였다.Conventional liquid crystal display panel assembly is composed of a liquid crystal display panel and a circuit board for driving the same, there are various forms according to the mounting portion of the electronic watch, telephone, etc. Figure 1 is such a liquid crystal display panel assembly An example is shown.
이것은 그 일측 가장자리에 단자부(11a)가 형성된 액정표시패널(11)과, 이 액정표시패널(11)의 배면에 구동소자(12a)가 고정설치된 회로기판(12)이 양면테이프(13)에 의해 액정표시 패널(11)과 결합되고 상기 액정표시패널의 단자부(11a)는 액정표시 패널(11)의 외측으로 돌출된 케이블 보드(14)에 의해 회로기판(12)에 설치된 시그널라인과 접속되어 있다. 그리고 상기 회로기판(12)의 배면에는 커넥터(15)가 접속되어 있다.The liquid crystal display panel 11 having the terminal portion 11a formed on one side edge thereof, and the circuit board 12 having the driving element 12a fixed to the rear surface of the liquid crystal display panel 11 by double-sided tapes 13. The terminal portion 11a of the liquid crystal display panel 11 is coupled to the liquid crystal display panel 11 and connected to a signal line provided on the circuit board 12 by a cable board 14 protruding outward of the liquid crystal display panel 11. . The connector 15 is connected to the rear surface of the circuit board 12.
이와같이 구성된 종래의 액정표시패널 조립체(10)는 구동소자(12a)로 부터 발생된 신호가 케이블 보드(14)에 의해 액정표시패널에 전달되어 액정표시 패널이 구동되게 된다. 이러한 액정표시패널 조립체(10)는 구동소자(12a)로 부터 방출된 신호를 액정표시패널(12)에 전달하는 케이블 보드(14)가 액정표시소자패널(11)과 회로기판(12)이 외측으로 돌출되어 있으므로 외부로 부터 가하여지는 외력에 의해 케이블 보드(14)의 단자가 단락되게 되는 문제점이 내재되어 있었다. 즉, 장치의 케이블 보드가 액정표시패널(11) 및 회로기판(12)의 일측으로 돌출되어 있으므로 외력을 받게되면 접히거나 눌리게되어 그 단자가 절단되게 되는 문제점이 있는 것이다. 또한 상기 액정표시 패널조립체는 액정표시 패널(11)과 회로기판(12)이 양면 테이프(13)에 의해 결합되어 있으므로 그 두께가 두꺼워 설치에 따른 점유공간이 넓어지게 되는 문제점이 있었다.In the conventional liquid crystal display panel assembly 10 configured as described above, a signal generated from the driving element 12a is transmitted to the liquid crystal display panel by the cable board 14 to drive the liquid crystal display panel. The liquid crystal display panel assembly 10 includes a cable board 14 for transmitting a signal emitted from the driving element 12a to the liquid crystal display panel 12, and an outer side of the liquid crystal display device panel 11 and a circuit board 12. Since it protrudes to the terminal, the terminal of the cable board 14 is short-circuited by the external force applied from the outside. That is, since the cable board of the device protrudes to one side of the liquid crystal display panel 11 and the circuit board 12, when the external force is applied, the cable board is folded or pressed and the terminal is cut. In addition, the liquid crystal display panel assembly has a problem in that the liquid crystal display panel 11 and the circuit board 12 are bonded to each other by a double-sided tape 13 so that the thickness thereof becomes thick, thereby increasing the occupied space according to the installation.
본 고안은 상기 문제점을 해결하기 위하여 안출된 것으로, 그 두께를 매우 얇게할 수 있으며, 케이블 보드가 외력에 의해 파손되는 것을 방지할 수 있는 액정표시패널 조립체를 제공함에 그 목적이 있다.An object of the present invention is to provide a liquid crystal display panel assembly which can be made to have a very thin thickness and prevent the cable board from being damaged by an external force.
상기 목적을 달성하기 위하여 본 고안은, 단자부가 형성된 액정표시패널과, 상기 액정표시 패널을 구동시키는 회로기판을 구비하여 된 액정표시 패널 조립체에 있어서, 상기 액정표시 패널과 회로기판 사이에 위치되어 회로기판으로 부터 발생되는 신호를 액정표시 패널에 전달하는 케이블 보드를 구비하여 된 것을 그 특징으로 한다.In order to achieve the above object, the present invention provides a liquid crystal display panel assembly comprising a liquid crystal display panel having a terminal portion and a circuit board for driving the liquid crystal display panel, the circuit being located between the liquid crystal display panel and the circuit board. Characterized in that the cable board for transmitting a signal generated from the substrate to the liquid crystal display panel.
이하 첨부된 도면을 첨부된 도면을 참조하여 본 고안에 따른 한 바람직한 실시예를 상세하게 설명하면 다음과 같다.Hereinafter, a preferred embodiment according to the present invention will be described in detail with reference to the accompanying drawings.
본 고안에 따른 액정표시패널 조립체는 제2a, b도에 나타내 보인 바와 같이 그 단자부(21a)가 하방을 향하도록 설치된 액정표시패널(21)과, 이 액정표시 패널(21)을 구동시키는 것으로, 다수의 구동소자(22a)가 장착된 회로기판(22)과, 상기 단자부(21a)와 회로기판(22)의 시그널라인을 연결하는 케이블 보드(23)를 구비하여 구성된다. 여기에서 상기 케이블 보드(23)는 본 고안의 특징에 따라 액정표시패널(21)의 배면과 회로기판(22)의 상면 사이에 위치되며 그 양표면에 본딩층(23a)이 형성되어 액정표시패널(21)과 회로기판(22)를 접합할 수 있도록 되어 있다. 미설명부호 25는 액정표시패널(21)과 회로기판(22)이 장착되는 케이스이다.In the liquid crystal display panel assembly according to the present invention, as shown in Figs. 2A and 2B, the liquid crystal display panel 21 and the liquid crystal display panel 21 are installed so that the terminal portion 21a faces downward. And a circuit board 22 having a plurality of driving elements 22a mounted thereon, and a cable board 23 connecting the terminal portion 21a and the signal lines of the circuit board 22 to each other. The cable board 23 is positioned between the rear surface of the liquid crystal display panel 21 and the upper surface of the circuit board 22 according to the characteristics of the present invention, the bonding layer (23a) is formed on both surfaces of the liquid crystal display panel 21 and the circuit board 22 can be joined together. Reference numeral 25 is a case in which the liquid crystal display panel 21 and the circuit board 22 are mounted.
이와같이 구성된 본 고안에 따른 액정표시패널 조립체(20)은 케이블 보드(23)이 액정표시 패널(21)과 회로기판(23) 사이에 위치되어 그 상하면에 형성된 본딩층(23a)에 이들이 상호 접합 되도록 되어있으므로 조립체(20)의 두께를 매우 얇게 할 수 있다. 또한 조립체(20)는 케이블 보드(23)가 액정표시패널(21)과 회로기판(22)사이에 위치하게 되므로 외력으로부터 케이블 보드(23)을 보호할 수 있으며 외력에 의해 케이블 보드의 단자가 단락되는 문제를 근본적으로 해결할 수 있다.In the liquid crystal display panel assembly 20 according to the present invention configured as described above, the cable board 23 is positioned between the liquid crystal display panel 21 and the circuit board 23 so that they are bonded to each other on the bonding layer 23a formed on the upper and lower surfaces thereof. As a result, the thickness of the assembly 20 can be made very thin. In addition, since the cable board 23 is positioned between the liquid crystal display panel 21 and the circuit board 22, the assembly 20 can protect the cable board 23 from external force, and the terminal of the cable board is short-circuited by external force. Fundamental problems can be solved.
이와같이 본 고안 액정표시패널 조립체는 케이블 보드의 양면에 본딩층을 형성하여 액정표시패널과 접합하게 되므로 종래와 같이 양면 테이프가 불필요하게되며 나아가서는 생산원가를 절감할 수 있는 이점을 가진다.As described above, the liquid crystal display panel assembly of the present invention forms a bonding layer on both sides of the cable board to be bonded to the liquid crystal display panel so that the double-sided tape is unnecessary as in the prior art and further, the production cost can be reduced.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019930014479U KR200153784Y1 (en) | 1993-07-30 | 1993-07-30 | Liquid crystal panel assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019930014479U KR200153784Y1 (en) | 1993-07-30 | 1993-07-30 | Liquid crystal panel assembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR950004447U KR950004447U (en) | 1995-02-17 |
| KR200153784Y1 true KR200153784Y1 (en) | 1999-08-02 |
Family
ID=19360276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019930014479U KR200153784Y1 (en) | 1993-07-30 | 1993-07-30 | Liquid crystal panel assembly |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR200153784Y1 (en) |
-
1993
- 1993-07-30 KR KR2019930014479U patent/KR200153784Y1/en not_active IP Right Cessation
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| Publication number | Publication date |
|---|---|
| KR950004447U (en) | 1995-02-17 |
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