WO2017206289A1 - 接口装置及具有该接口装置的液晶显示器 - Google Patents

接口装置及具有该接口装置的液晶显示器 Download PDF

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Publication number
WO2017206289A1
WO2017206289A1 PCT/CN2016/090513 CN2016090513W WO2017206289A1 WO 2017206289 A1 WO2017206289 A1 WO 2017206289A1 CN 2016090513 W CN2016090513 W CN 2016090513W WO 2017206289 A1 WO2017206289 A1 WO 2017206289A1
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Prior art keywords
pin
positive
negative
liquid crystal
connector
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PCT/CN2016/090513
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English (en)
French (fr)
Inventor
王照
陈宥烨
陈胤宏
吴宇
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深圳市华星光电技术有限公司
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Priority to US15/129,922 priority Critical patent/US10482807B2/en
Publication of WO2017206289A1 publication Critical patent/WO2017206289A1/zh

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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
    • G09G3/2092—Details of a display terminals using a flat panel, the details relating to the control arrangement of the display terminal and to the interfaces thereto
    • G09G3/2096—Details of the interface to the display terminal specific for a flat panel
    • 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
    • G09G3/36—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 using liquid crystals
    • G09G3/3611—Control of matrices with row and column drivers
    • G09G3/3648—Control of matrices with row and column drivers using an active matrix
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G09G5/003—Details of a display terminal, the details relating to the control arrangement of the display terminal and to the interfaces thereto
    • G09G5/006—Details of the interface to the display terminal
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2320/00—Control of display operating conditions
    • G09G2320/06—Adjustment of display parameters
    • G09G2320/0686—Adjustment of display parameters with two or more screen areas displaying information with different brightness or colours
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2370/00—Aspects of data communication
    • G09G2370/08—Details of image data interface between the display device controller and the data line driver circuit
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2370/00—Aspects of data communication
    • G09G2370/14—Use of low voltage differential signaling [LVDS] for display data communication
    • 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
    • G09G3/36—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 using liquid crystals

Definitions

  • the present invention relates to the field of interface manufacturing technology, and in particular to an interface device capable of improving the quality of a transmitted signal and a liquid crystal display having the interface device.
  • LCDs liquid crystal displays
  • liquid crystal display technology With the development of liquid crystal display technology, high-resolution liquid crystal displays, such as liquid crystal displays with resolutions of 8K or 4K, have come out.
  • the interface device In the existing high-resolution liquid crystal display, the interface device is usually defined according to the actual needs of the manufacturer. However, in the definition of a variety of interface devices, there is a case where the data signal and the control signal are mixed, which deteriorates the signal quality, thereby affecting the display screen of the liquid crystal display.
  • an object of the present invention is to provide an interface device capable of avoiding signal mixing and capable of improving the quality of a transmission signal, and a liquid crystal display having the interface device.
  • an interface device for a high-resolution liquid crystal display comprising: a first connector for receiving a low-voltage differential signal supplied to a left half display area of a liquid crystal display; a connector for receiving a low voltage differential signal provided to a right half display area of the liquid crystal display; and a third connector for receiving an operating voltage signal and a control signal provided to the liquid crystal display.
  • the left half display area includes N left display areas from left to right
  • the first connector includes N left positive and negative pin pairs
  • each left positive and negative pin pair includes one a left positive pin and a left negative pin, each of which receives a positive low voltage differential signal provided to the corresponding left display area
  • Each left negative pin receives a negative low voltage differential signal that is provided to the corresponding left display area.
  • the first connector further includes: a ground pin disposed before the N left positive and negative pin pairs, a ground pin disposed after the N left positive and negative pin pairs, and being disposed in the phase A ground pin between the pair of left and right negative pin pairs.
  • the first connector further includes: at least one no-load pin disposed before the ground pin before the N left positive and negative pin pairs.
  • the right half display area includes N right display areas from left to right
  • the second connector includes N right positive and negative pin pairs
  • each right positive and negative pin pair includes one Right positive pin and one right negative pin
  • each right positive pin receives a positive low voltage differential signal provided to the corresponding right display area
  • each right negative pin receives a negative low voltage differential signal provided to the corresponding right display area .
  • the second connector further includes: a ground pin disposed before the N right positive and negative pin pairs, a ground pin disposed after the N right positive and negative pin pairs, and being disposed in the phase Place the ground pin between the two right positive and negative pin pairs.
  • the second connector further includes: at least one no-load pin disposed before the ground pin before the N right positive and negative pin pairs.
  • the third connector sequence includes a plurality of voltage pins and a plurality of signal control pins for receiving an operating voltage signal provided to the liquid crystal display, the signal control pins being used for Receiving a control signal provided to the liquid crystal display.
  • the third connector further includes: at least one empty pin and at least one ground pin sequentially disposed between the plurality of voltage pins and the plurality of signal control pins.
  • the present invention also provides a liquid crystal display having the above interface device.
  • the interface device of the present invention does not have a situation in which the data signal and the control signal are mixed, thereby improving the quality of the signal received, and thus not affecting the display screen of the liquid crystal display.
  • FIG. 1 is a schematic diagram showing division of a display area of a liquid crystal display according to an embodiment of the present invention
  • FIG. 2 is a schematic structural view of an interface device according to an embodiment of the present invention.
  • FIG. 1 is a schematic diagram showing the division of a display area of a liquid crystal display according to an embodiment of the present invention.
  • a liquid crystal display according to an embodiment of the present invention includes a display area AA and a non-display area NA surrounding the surrounding display area AA.
  • the display area AA is divided into two parts of equal area from left to right, but the present invention is not limited to such a division method, for example, the display area AA may also be divided from top to bottom. Two parts of the same area. Among them, the left half is defined as the left half display area 10, and the right half is defined as the right half display area 20.
  • the left half display area 10 is sequentially divided into N left display areas from left to right
  • the right half display area 20 is sequentially divided into N right display areas from left to right
  • the present invention is not limited thereto.
  • the left half display area 10 can be divided into N left display areas in order from top to bottom
  • the right half display area 20 can be divided into N right display areas in order from top to bottom.
  • N takes 16 , but the present invention is not limited thereto.
  • N may take any positive integer not less than 1.
  • the 16 left display areas include: a first left display area 101, a second left display area 102, a third left display area 103, a fourth left display area 104, a fifth left display area 105, and a sixth left display.
  • the 16 right display areas include: a first right display area 201, a second right display area 202, a third right display area 203, a fourth right display area 204, a fifth right display area 205, a sixth right display area 206, a seventh right display area 207, an eighth right display area 208, and a ninth right display area 209,
  • FIG. 2 is a schematic structural view of an interface device according to an embodiment of the present invention.
  • an interface device includes a first connector 30, a second connector 40, and a third connector 50.
  • the first connector 30 is configured to receive a low voltage differential signal provided to the left half display area 10 of the liquid crystal display;
  • the second connector 40 is configured to receive a low voltage differential signal provided to the right half display area 20 of the liquid crystal display;
  • the three connector 50 is for receiving an operating voltage signal and a control signal supplied to the liquid crystal display.
  • the first connector 30 includes N left positive and negative pin pairs, each of the left positive and negative pin pairs includes a left positive pin and a left negative pin, and each left positive pin is used for receiving and providing The positive low voltage differential signal of the left display area, each left negative polarity pin is used to receive a negative low voltage differential signal provided to the corresponding left display area.
  • the first connector 30 further includes a ground pin GND disposed before the N left positive and negative pin pairs, a ground pin GND disposed after the N left positive and negative pin pairs, and a phase Place the ground pin GND between the two left and right pin pairs.
  • the first connector 30 further includes at least one no-load pin NC disposed before the ground pin GND before the N left positive and negative pin pairs.
  • N takes 16. That is, the first connector 30 includes 16 left positive and negative pin pairs, that is, 16 left positive pins and 16 left negative pins.
  • the number of the no-load pins NC before the ground pin GND before the N left positive and negative pin pairs is two, but The invention is not limited thereto.
  • Table 1 shows the pin settings of the first connector 30 in accordance with an embodiment of the present invention.
  • the first left positive pin 301P to the sixteenth positive pin 316P respectively correspond to receive a positive low voltage differential signal provided to the first left display region 101 to the sixteenth left display region 116
  • the first left negative pin 301N to The sixteenth negative pin 316N corresponds to a negative low voltage differential signal for receiving the first left display region 101 to the sixteenth left display region 116, respectively.
  • the second connector 40 includes N right positive and negative pin pairs, each right positive and negative pin pair includes a right positive pin and a right negative pin, and each right positive pin is used for receiving and providing Positive low voltage differential signal in the right display area, each right negative pin is used to receive a negative low provided to the corresponding right display area Pressure differential signal.
  • the second connector 40 further includes a ground pin GND disposed before the N right positive and negative pin pairs, a ground pin GND disposed after the N right positive and negative pin pairs, and a phase Place the ground pin GND between the two right positive and negative pin pairs.
  • the second connector 40 further includes at least one no-load pin NC disposed before the ground pin GND before the N right positive and negative pin pairs.
  • N takes 16. That is, the second connector 40 includes 16 right positive and negative pin pairs, that is, 16 right positive pins and 16 right negative pin. Further, as an embodiment, the number of the idle pins NC disposed before the ground pin GND before the N right positive and negative pin pairs is two, but the present invention is not limited thereto.
  • Table 2 shows the pin settings of the second connector 40 in accordance with an embodiment of the present invention.
  • the first right positive pin 401P to the sixteenth positive pin 416P respectively correspond to receive a positive low voltage differential signal provided to the first right display region 201 to the sixteenth right display region 216
  • the first right negative electrode pin 401N is The sixteenth negative pin 416N corresponds to a negative low voltage differential signal for receiving the first right display area 201 to the sixteenth right display area 216, respectively.
  • the third connector 50 sequentially includes a plurality of voltage pins and a plurality of signal control pins, each voltage pin is for receiving an operating voltage signal provided to the liquid crystal display, and each of the signal control pins is for receiving and providing to the liquid crystal display Control signal.
  • the third connector 30 sequentially includes 20 voltage pins and 9 signal control pins.
  • the third connector 50 further includes at least one no-load pin NC and at least one ground pin GND sequentially disposed between the plurality of voltage pins and the plurality of signal control pins.
  • the third connector 30 sequentially includes two idle pins NC and ten ground pins GND.
  • Table 3 shows the pin settings of the third connector 50 in accordance with an embodiment of the present invention.
  • Each voltage pin 501 is for receiving an operating voltage signal supplied to the liquid crystal display
  • each of the signal control 502 pins is for receiving a control signal supplied to the liquid crystal display.
  • the data signal and the control signal are not mixed, thereby improving the quality of the received signal and thus not affecting the display screen of the liquid crystal display.

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)

Abstract

一种用于高解析度的液晶显示器的接口装置及具有该接口装置的液晶显示器，该接口装置包括：第一连接器（30），用于接收提供给液晶显示器的左半显示区（10）的低压差分信号；第二连接器（40），用于接收提供给液晶显示器的右半显示区（20）的低压差分信号；第三连接器（50），用于接收提供给液晶显示器的工作电压信号以及控制信号。该接口装置不会出现数据信号与控制信号混置的情况，从而提高了其接收的信号的质量，进而不会影响液晶显示器的显示画面。

Description

接口装置及具有该接口装置的液晶显示器 技术领域
本发明属于接口制造技术领域，具体地讲，涉及一种能够提高传送信号质量的接口装置及具有该接口装置的液晶显示器。
背景技术
随着光电与半导体技术的演进，也带动了平板显示器(Flat Panel Display)的蓬勃发展，而在诸多平板显示器中，液晶显示器(Liquid Crystal Display，LCD)因具有高空间利用效率、低消耗功率、无辐射以及低电磁干扰等诸多优越特性，已被应用于生产生活的各个方面。
随着液晶显示技术的发展，高解析度的液晶显示器，例如解析度为8K或4K的液晶显示器，已经问世。在现有的高解析度液晶显示器中，其接口装置通常根据厂商的实际需求而被定义。然而，在众多种接口装置的定义中，均会出现数据信号与控制信号混置的情况，使信号质量变差，从而影响液晶显示器的显示画面。
发明内容
为了解决上述的问题，本发明的目的在于提供一种能够避免出现信号混置且能够提高传送信号质量的接口装置及具有该接口装置的液晶显示器。
根据本发明的一方面，提供了一种用于高解析度的液晶显示器的接口装置，其包括：第一连接器，用于接收提供给液晶显示器的左半显示区的低压差分信号；第二连接器，用于接收提供给液晶显示器的右半显示区的低压差分信号；第三连接器，用于接收提供给液晶显示器的工作电压信号以及控制信号。
可选地，所述左半显示区从左到右顺序包括N个左显示区，所述第一连接器包括N个左正负极引脚对，每个左正负极引脚对包括一个左正极引脚和一个左负极引脚，每个左正极引脚接收提供给对应的左显示区的正低压差分信号， 每个左负极引脚接收提供给对应的左显示区的负低压差分信号。
可选地，所述第一连接器还包括：设置于N个左正负极引脚对之前的接地引脚、设置于N个左正负极引脚对之后的接地引脚以及设置于相邻两个左正负极引脚对之间的接地引脚。
可选地，所述第一连接器还包括：设置于N个左正负极引脚对之前的接地引脚之前的至少一个空载引脚。
可选地，所述右半显示区从左到右顺序包括N个右显示区，所述第二连接器包括N个右正负极引脚对，每个右正负极引脚对包括一个右正极引脚和一个右负极引脚，每个右正极引脚接收提供给对应的右显示区的正低压差分信号，每个右负极引脚接收提供给对应的右显示区的负低压差分信号。
可选地，所述第二连接器还包括：设置于N个右正负极引脚对之前的接地引脚、设置于N个右正负极引脚对之后的接地引脚以及设置于相邻两个右正负极引脚对之间的接地引脚。
可选地，所述第二连接器还包括：设置于N个右正负极引脚对之前的接地引脚之前的至少一个空载引脚。
可选地，所述第三连接器顺序包括多个电压引脚和多个信号控制引脚，所述电压引脚用于接收提供给液晶显示器的工作电压信号，所述信号控制引脚用于接收提供给液晶显示器的控制信号。
可选地，所述第三连接器还包括：顺序设置于所述多个电压引脚和所述多个信号控制引脚之间的至少一个空载引脚和至少一个接地引脚。
本发明还提供了一种具有上述接口装置的液晶显示器。
本发明的接口装置不会出现数据信号与控制信号混置的情况，从而提高了其接收的信号的质量，进而不会影响液晶显示器的显示画面。
附图说明
通过结合附图进行的以下描述，本发明的实施例的上述和其它方面、特点和优点将变得更加清楚，附图中：
图1是根据本发明的实施例的液晶显示器的显示区的划分示意图；
图2是根据本发明的实施例的接口装置的结构示意图。
具体实施方式
以下，将参照附图来详细描述本发明的实施例。然而，可以以许多不同的形式来实施本发明，并且本发明不应该被解释为限制于这里阐述的具体实施例。相反，提供这些实施例是为了解释本发明的原理及其实际应用，从而使本领域的其他技术人员能够理解本发明的各种实施例和适合于特定预期应用的各种修改。相同的标号在附图中始终表示相同的元件。
将理解的是，尽管在这里可使用术语第一、第二等来描述各种元件，但是这些元件不应受这些术语的限制。这些术语仅是用来将一个元件与另一个元件区分开来，并不必须暗示一定的顺序。因此，在不脱离本发明的教导的情况下，一些实施例中的第一元件可在其他实施例中被命名为第二元件。这里解释并示出的本发明构思的多方面的实施例包括它们的补充相对物。
图1是根据本发明的实施例的液晶显示器的显示区的划分示意图。
参照图1，根据本发明的实施例的液晶显示器包括显示区AA以及环绕包围显示区AA的非显示区NA。
作为一种实施方式，优选地，将显示区AA从左至右划分为等面积的两部分，但本发明并不限制于这种划分方法，例如也可以从上至下将显示区AA分为等面积的两部分。其中，左半部分被定义为左半显示区10，右半部分被定义为右半显示区20。
在本实施例中，将左半显示区10从左至右顺序划分为N个左显示区，将右半显示区20从左至右顺序划分为N个右显示区，但本发明并不限制于这种划分方法，例如也可以从上至下顺序将左半显示区10划分为N个左显示区，并且可以从上至下顺序将右半显示区20划分为N个右显示区。
在本实施例中，N取16，但本发明并不限制于此，例如N可以取不小于1的任意正整数。这样，16个左显示区包括：第一左显示区101、第二左显示区102、第三左显示区103、第四左显示区104、第五左显示区105、第六左显示 区106、第七左显示区107、第八左显示区108、第九左显示区109、第十左显示区110、第十一左显示区111、第十二左显示区112、第十三左显示区113、第十四左显示区114、第十五左显示区115、第十六左显示区116；16个右显示区包括：第一右显示区201、第二右显示区202、第三右显示区203、第四右显示区204、第五右显示区205、第六右显示区206、第七右显示区207、第八右显示区208、第九右显示区209、第十右显示区210、第十一右显示区211、第十二右显示区212、第十三右显示区213、第十四右显示区214、第十五右显示区215、第十六右显示区216。
图2是根据本发明的实施例的接口装置的结构示意图。
参照图1和图2，根据本发明的实施例的接口装置包括：第一连接器30、第二连接器40、第三连接器50。
具体地，第一连接器30用于接收提供给液晶显示器的左半显示区10的低压差分信号；第二连接器40用于接收提供给液晶显示器的右半显示区20的低压差分信号；第三连接器50用于接收提供给液晶显示器的工作电压信号以及控制信号。
第一连接器30包括N个左正负极引脚对，每个左正负极引脚对包括一个左正极引脚和一个左负极引脚，每个左正极引脚用于接收提供给对应的左显示区的正低压差分信号，每个左负极引脚用于接收提供给对应的左显示区的负低压差分信号。
可选地，第一连接器30还包括设置于N个左正负极引脚对之前的接地引脚GND、设置于N个左正负极引脚对之后的接地引脚GND以及设置于相邻两个左正负极引脚对之间的接地引脚GND。
可选地，第一连接器30还包括设置于N个左正负极引脚对之前的接地引脚GND之前的至少一个空载引脚NC。
在本实施例中，N取16。即第一连接器30包括16个左正负极引脚对，即16个左正极引脚和16个左负极引脚。此外，作为一种实施方式，设置于N个左正负极引脚对之前的接地引脚GND之前的空载引脚NC的数量为两个，但 本发明并不限制于此。
表1示出了根据本发明的实施例的第一连接器30的引脚设定。
[表1]
引脚名称 引脚标号
空载引脚 NC
空载引脚 NC
接地引脚 GND
第一左正极引脚 301P
第一左负极引脚 301N
接地引脚 GND
第二左正极引脚 302P
第二左负极引脚 302N
接地引脚 GND
第三左正极引脚 303P
第三左负极引脚 303N
接地引脚 GND
第四左正极引脚 304P
第四左负极引脚 304N
接地引脚 GND
第五左正极引脚 305P
第五左负极引脚 305N
接地引脚 GND
第六左正极引脚 306P
第六左负极引脚 306N
接地引脚 GND
第七左正极引脚 307P
第七左负极引脚 307N
接地引脚 GND
第八左正极引脚 308P
第八左负极引脚 308N
接地引脚 GND
第九左正极引脚 309P
第九左负极引脚 309N
接地引脚 GND
第十左正极引脚 310P
第十左负极引脚 310N
接地引脚 GND
第十一左正极引脚 311P
第十一左负极引脚 311N
接地引脚 GND
第十二左正极引脚 312P
第十二左负极引脚 312N
接地引脚 GND
第十三左正极引脚 313P
第十三左负极引脚 313N
接地引脚 GND
第十四左正极引脚 314P
第十四左负极引脚 314N
接地引脚 GND
第十五左正极引脚 315P
第十五左负极引脚 315N
接地引脚 GND
第十六左正极引脚 316P
第十六左负极引脚 316N
接地引脚 GND
第一左正极引脚301P至第十六正极引脚316P分别对应用于接收提供给第一左显示区101至第十六左显示区116的正低压差分信号，第一左负极引脚301N至第十六负极引脚316N分别对应用于接收提供给第一左显示区101至第十六左显示区116的负低压差分信号。
第二连接器40包括N个右正负极引脚对，每个右正负极引脚对包括一个右正极引脚和一个右负极引脚，每个右正极引脚用于接收提供给对应的右显示区的正低压差分信号，每个右负极引脚用于接收提供给对应的右显示区的负低 压差分信号。
可选地，第二连接器40还包括设置于N个右正负极引脚对之前的接地引脚GND、设置于N个右正负极引脚对之后的接地引脚GND以及设置于相邻两个右正负极引脚对之间的接地引脚GND。
可选地，第二连接器40还包括设置于N个右正负极引脚对之前的接地引脚GND之前的至少一个空载引脚NC。
在本实施例中，N取16。即第二连接器40包括16个右正负极引脚对，即16个右正极引脚和16个右负极引脚。此外，作为一种实施方式，设置于N个右正负极引脚对之前的接地引脚GND之前的空载引脚NC的数量为两个，但本发明并不限制于此。
表2示出了根据本发明的实施例的第二连接器40的引脚设定。
[表1]
引脚名称 引脚标号
空载引脚 NC
空载引脚 NC
接地引脚 GND
第一右正极引脚 401P
第一右负极引脚 401N
接地引脚 GND
第二右正极引脚 402P
第二右负极引脚 402N
接地引脚 GND
第三右正极引脚 403P
第三右负极引脚 403N
接地引脚 GND
第四右正极引脚 404P
第四右负极引脚 404N
接地引脚 GND
第五右正极引脚 405P
第五右负极引脚 405N
接地引脚 GND
第六右正极引脚 406P
第六右负极引脚 406N
接地引脚 GND
第七右正极引脚 407P
第七右负极引脚 407N
接地引脚 GND
第八右正极引脚 408P
第八右负极引脚 408N
接地引脚 GND
第九右正极引脚 409P
第九右负极引脚 409N
接地引脚 GND
第十右正极引脚 410P
第十右负极引脚 410N
接地引脚 GND
第十一右正极引脚 411P
第十一右负极引脚 411N
接地引脚 GND
第十二右正极引脚 412P
第十二右负极引脚 412N
接地引脚 GND
第十三右正极引脚 413P
第十三右负极引脚 413N
接地引脚 GND
第十四右正极引脚 414P
第十四右负极引脚 414N
接地引脚 GND
第十五右正极引脚 415P
第十五右负极引脚 415N
接地引脚 GND
第十六右正极引脚 416P
第十六右负极引脚 416N
接地引脚 GND
第一右正极引脚401P至第十六正极引脚416P分别对应用于接收提供给第一右显示区201至第十六右显示区216的正低压差分信号，第一右负极引脚401N至第十六负极引脚416N分别对应用于接收提供给第一右显示区201至第十六右显示区216的负低压差分信号。
第三连接器50顺序包括多个电压引脚和多个信号控制引脚，每个电压引脚用于接收提供给液晶显示器的工作电压信号，每个信号控制引脚用于接收提供给液晶显示器的控制信号。在本实施例中，优选地，第三连接器30顺序包括20个电压引脚和9个信号控制引脚。
可选地，第三连接器50还包括顺序设置于所述多个电压引脚和所述多个信号控制引脚之间的至少一个空载引脚NC和至少一个接地引脚GND。在本实施例中，优选地，第三连接器30顺序包括2个空载引脚NC和10个接地引脚GND。
表3示出了根据本发明的实施例的第三连接器50的引脚设定。
[表1]
引脚名称 引脚标号
电压引脚 501
电压引脚 501
电压引脚 501
电压引脚 501
电压引脚 501
电压引脚 501
电压引脚 501
电压引脚 501
电压引脚 501
电压引脚 501
电压引脚 501
电压引脚 501
电压引脚 501
电压引脚 501
电压引脚 501
电压引脚 501
电压引脚 501
电压引脚 501
电压引脚 501
电压引脚 501
空载引脚 NC
空载引脚 NC
接地引脚 GND
接地引脚 GND
接地引脚 GND
接地引脚 GND
接地引脚 GND
接地引脚 GND
接地引脚 GND
接地引脚 GND
接地引脚 GND
接地引脚 GND
信号控制引脚 502
信号控制引脚 502
信号控制引脚 502
信号控制引脚 502
信号控制引脚 502
信号控制引脚 502
信号控制引脚 502
信号控制引脚 502
信号控制引脚 502
每个电压引脚501用于接收提供给液晶显示器的工作电压信号，而每个信号控制502引脚用于接收提供给液晶显示器的控制信号。
综上所述，根据本发明的实施例的接口装置，不会出现数据信号与控制信号混置的情况，从而提高了其接收的信号的质量，进而不会影响液晶显示器的显示画面。
虽然已经参照特定实施例示出并描述了本发明，但是本领域的技术人员将 理解：在不脱离由权利要求及其等同物限定的本发明的精神和范围的情况下，可在此进行形式和细节上的各种变化。

Claims (19)

  1. 一种用于高解析度的液晶显示器的接口装置，其中，包括：
    第一连接器，用于接收提供给液晶显示器的左半显示区的低压差分信号；
    第二连接器，用于接收提供给液晶显示器的右半显示区的低压差分信号；
    第三连接器，用于接收提供给液晶显示器的工作电压信号以及控制信号。
  2. 根据权利要求1所述的接口装置，其中，所述左半显示区从左到右顺序包括N个左显示区，所述第一连接器包括N个左正负极引脚对，每个左正负极引脚对包括一个左正极引脚和一个左负极引脚，每个左正极引脚接收提供给对应的左显示区的正低压差分信号，每个左负极引脚接收提供给对应的左显示区的负低压差分信号。
  3. 根据权利要求2所述的接口装置，其中，所述第一连接器还包括：设置于N个左正负极引脚对之前的接地引脚、设置于N个左正负极引脚对之后的接地引脚以及设置于相邻两个左正负极引脚对之间的接地引脚。
  4. 根据权利要求3所述的接口装置，其中，所述第一连接器还包括：设置于N个左正负极引脚对之前的接地引脚之前的至少一个空载引脚。
  5. 根据权利要求1所述的接口装置，其中，所述右半显示区从左到右顺序包括N个右显示区，所述第二连接器包括N个右正负极引脚对，每个右正负极引脚对包括一个右正极引脚和一个右负极引脚，每个右正极引脚接收提供给对应的右显示区的正低压差分信号，每个右负极引脚接收提供给对应的右显示区的负低压差分信号。
  6. 根据权利要求4所述的接口装置，其中，所述右半显示区从左到右顺序包括N个右显示区，所述第二连接器包括N个右正负极引脚对，每个右正负极引脚对包括一个右正极引脚和一个右负极引脚，每个右正极引脚接收提供给对应的右显示区的正低压差分信号，每个右负极引脚接收提供给对应的右显示区的负低压差分信号。
  7. 根据权利要求5所述的接口装置，其中，所述第二连接器还包括：设置于N个右正负极引脚对之前的接地引脚、设置于N个右正负极引脚对之后的接地引脚以及设置于相邻两个右正负极引脚对之间的接地引脚。
  8. 根据权利要求6所述的接口装置，其中，所述第二连接器还包括：设置于N个右正负极引脚对之前的接地引脚、设置于N个右正负极引脚对之后的接地引脚以及设置于相邻两个右正负极引脚对之间的接地引脚。
  9. 根据权利要求7所述的接口装置，其中，所述第二连接器还包括：设置于N个右正负极引脚对之前的接地引脚之前的至少一个空载引脚。
  10. 根据权利要求8所述的接口装置，其中，所述第二连接器还包括：设置于N个右正负极引脚对之前的接地引脚之前的至少一个空载引脚。
  11. 根据权利要求1所述的接口装置，其中，所述第三连接器顺序包括多个电压引脚和多个信号控制引脚，所述电压引脚用于接收提供给液晶显示器的工作电压信号，所述信号控制引脚用于接收提供给液晶显示器的控制信号。
  12. 根据权利要求4所述的接口装置，其中，所述第三连接器顺序包括多个电压引脚和多个信号控制引脚，所述电压引脚用于接收提供给液晶显示器的工作电压信号，所述信号控制引脚用于接收提供给液晶显示器的控制信号。
  13. 根据权利要求9所述的接口装置，其中，所述第三连接器顺序包括多个电压引脚和多个信号控制引脚，所述电压引脚用于接收提供给液晶显示器的工作电压信号，所述信号控制引脚用于接收提供给液晶显示器的控制信号。
  14. 根据权利要求10所述的接口装置，其中，所述第三连接器顺序包括多个电压引脚和多个信号控制引脚，所述电压引脚用于接收提供给液晶显示器的工作电压信号，所述信号控制引脚用于接收提供给液晶显示器的控制信号。
  15. 根据权利要求11所述的接口装置，其中，所述第三连接器还包括：顺序设置于所述多个电压引脚和所述多个信号控制引脚之间的至少一个空载引脚和至少一个接地引脚。
  16. 根据权利要求12所述的接口装置，其中，所述第三连接器还包括： 顺序设置于所述多个电压引脚和所述多个信号控制引脚之间的至少一个空载引脚和至少一个接地引脚。
  17. 根据权利要求13所述的接口装置，其中，所述第三连接器还包括：顺序设置于所述多个电压引脚和所述多个信号控制引脚之间的至少一个空载引脚和至少一个接地引脚。
  18. 根据权利要求14所述的接口装置，其中，所述第三连接器还包括：顺序设置于所述多个电压引脚和所述多个信号控制引脚之间的至少一个空载引脚和至少一个接地引脚。
  19. 一种液晶显示器，包括接口装置，其中，所述接口装置包括：
    第一连接器，用于接收提供给液晶显示器的左半显示区的低压差分信号；
    第二连接器，用于接收提供给液晶显示器的右半显示区的低压差分信号；
    第三连接器，用于接收提供给液晶显示器的工作电压信号以及控制信号。
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