CN100437255C - Liquid crystal panel - Google Patents
Liquid crystal panel Download PDFInfo
- Publication number
- CN100437255C CN100437255C CNB2005101210239A CN200510121023A CN100437255C CN 100437255 C CN100437255 C CN 100437255C CN B2005101210239 A CNB2005101210239 A CN B2005101210239A CN 200510121023 A CN200510121023 A CN 200510121023A CN 100437255 C CN100437255 C CN 100437255C
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- sept
- liquid crystal
- substrates
- crystal panel
- frame glue
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Abstract
The liquid crystal faceplate includes a first base plate, a second base plate, a liquid crystal layer, and frame glue. The two base plates are setup oppositely. The liquid crystal layer is located between two base plates. Being clipped between fringe regions of two base plates, the frame glue is in use for jointing the two base plates. Two different first spacer and second spacer are setup inside the frame glue.
Description
[technical field]
The invention relates to a kind of liquid crystal panel, particularly about a kind of liquid crystal indicator (Liquid Crystal Display, liquid crystal panel LCD) of being used for.
[background technology]
Advantages such as the liquid crystal indicator tool is light, thin, power consumption is little are widely used in the modernized information equipment.Liquid crystal panel is the critical piece of liquid crystal indicator.
Seeing also Fig. 1, is a kind of liquid crystal panel structure synoptic diagram of prior art.This liquid crystal panel 10 comprises that two relative first substrates 11 and second substrate 12, are poured in the frame glue 14 that liquid crystal layer 13, between this two substrates 11,12 is clipped in these two substrates 11,12 fringe regions.This frame glue 14 be used to fit this two substrates 11,12 and seal this liquid crystal layer 13.
Be provided with a kind of sept (Spacer) in this frame glue 14, the effect of this sept is: when this two substrates 11,12 is fitted, support this two substrates 11,12 to keep this two substrates 11,12 consistent in the distance of these frame glue 14 regions.This sept is incompressible bar-shaped sept (Rod Spacer) 15, and it is shaped as cylindrical, and length is the 10-100 micron, and diameter is the 2-10 micron.
But a side of this first substrate 11 or two sides are provided with metal lead wire (figure does not show), and as gate line or source electrode line, so these first substrate, 11 air spots are smooth.Fit this two substrates 11,12 o'clock of power effect outside, owing to be provided with incompressible bar-shaped sept 15 in this frame glue 14, and the length of this bar-shaped sept 15 and diameter differ bigger, the air spots of first substrate 11 is smooth simultaneously, therefore the distance around this two substrates 11,12 is also unequal, make the thickness that is sandwiched in the liquid crystal layer 13 between this two substrates 11,12 also inequality after the applying, color inequality when therefore showing, bad display.
[summary of the invention]
In order to solve the bad problem of LCD panel display effect in the prior art, be necessary the liquid crystal panel that provides a kind of display effect good.
A kind of liquid crystal panel, it comprises one first substrate, one second substrate, a liquid crystal layer and a frame glue, this two substrates is oppositely arranged, this liquid crystal layer is clipped between this two substrates, and this frame plastic clip is at the fringe region of this two substrates, and this two substrates is used to fit, wherein, be provided with the two kinds of first different septs and second sept in this frame glue, this first sept is cylindrical, and this second sept is a spheroidal.
Compared with prior art, when this two substrates is fitted in power effect outside, owing to be provided with the two kinds of first different septs and second sept in this frame glue, adapt to the uneven surface of first substrate, make this two substrates this frame glue region apart from basically identical, the thickness that is sandwiched in the liquid crystal layer between this two substrates after fitting simultaneously is also identical, and color is even when therefore showing, display effect is good.
[description of drawings]
Fig. 1 is a kind of liquid crystal panel structure synoptic diagram of prior art.
Fig. 2 is the structural representation of liquid crystal panel first embodiment of the present invention.
Fig. 3 is the structural representation of liquid crystal panel second embodiment of the present invention.
Fig. 4 is the structural representation of liquid crystal panel the 3rd embodiment of the present invention.
Fig. 5 is the structural representation of liquid crystal panel the 4th embodiment of the present invention.
[embodiment]
Seeing also Fig. 2, is the structural representation of liquid crystal panel first embodiment of the present invention.This liquid crystal panel 20 comprises: two relative first substrates 21 and second substrate 22, are poured in the frame glue 24 that liquid crystal layer 23, between this two substrates 21,22 is clipped in these two substrates 21,22 fringe regions.This frame glue 24 be used to fit this two substrates 21,22 and seal this liquid crystal layer 23.
Be provided with the two kinds of first different septs 25 and second sept 26 in this frame glue 24, the effect of this sept 25,26 is: when this two substrates 21,22 is fitted, support this two substrates 21,22 with keep this two substrates 21,22 these frame glue 24 regions apart from basically identical.
This first sept 25 is bar-shaped sept, and it is shaped as cylindrical, and length is the 10-100 micron, and diameter is the 2-10 micron.This second sept 26 is silicon sept (SilicaSpacer), and it is shaped as spheroidal, and diameter is the 2-10 micron.This bar-shaped sept and silicon sept are incompressible sept.
Fit this two substrates 21,22 o'clock of power effect outside, owing to be provided with the two kinds of first different septs 25 and second sept 26 in this frame glue 24, adapt to first substrate, 21 uneven surfaces, make this two substrates 21,22 in these frame glue 24 regions apart from basically identical, the thickness that is sandwiched in the liquid crystal layer 23 between this two substrates 21,22 after fitting simultaneously is also identical, color is even when therefore showing, display effect is good.
Seeing also Fig. 3, is the structural representation of liquid crystal panel second embodiment of the present invention.This liquid crystal panel 30 comprises: two relative first substrates 31 and second substrate 32, are poured in the frame glue 34 that liquid crystal layer 33, between this two substrates 31,32 is clipped in these two substrates 31,32 fringe regions.This frame glue 34 be used to fit this two substrates 31,32 and seal this liquid crystal layer 33.
Be provided with the two kinds of first different septs 35 and second sept 36 in this frame glue 34.This first sept 35 is bar-shaped sept, and it is shaped as cylindrical, and length is the 10-100 micron, and diameter is the 2-10 micron.This second sept 36 is plastics sept (PlasticSpacer), and it is shaped as spheroidal, and diameter is the 2-10 micron.This bar-shaped sept is incompressible sept, and this plastics sept is compressible sept.
Fit this two substrates 31,32 o'clock of power effect outside, owing to be provided with the two kinds of first different septs 35 and second sept 36 in this frame glue 34, adapt to first substrate, 31 uneven surfaces, make this two substrates 31,32 these frame glue 34 regions apart from basically identical, the thickness that is sandwiched in the liquid crystal layer 33 between this two substrates 31,32 after fitting simultaneously is also identical, color is even when therefore showing, display effect is good.
Seeing also Fig. 4, is the structural representation of liquid crystal panel the 3rd embodiment of the present invention.This liquid crystal panel 40 comprises: two relative first substrates 41 and second substrate 42, are poured in the frame glue 44 that liquid crystal layer 43, between this two substrates 41,42 is clipped in these two substrates 41,42 fringe regions.This frame glue 44 is used for this two substrates 41,42 and seal this liquid crystal layer 43 of fitting.
Be provided with the two kinds of first different septs 45 and second sept 46 in this frame glue 44.This first sept 45 is the silicon sept, and it is shaped as spheroidal, and diameter is the 2-10 micron.This second sept 46 is the plastics sept, and it is shaped as spheroidal, and diameter is the 2-10 micron.This silicon sept is incompressible sept, and this plastics sept is compressible sept.
Fit this two substrates 41,42 o'clock of power effect outside, owing to be provided with the two kinds of first different septs 45 and second sept 46 in this frame glue 44, adapt to first substrate, 41 uneven surfaces, make this two substrates 41,42 these frame glue 44 regions apart from basically identical, the thickness that is sandwiched in the liquid crystal layer 43 between this two substrates 41,42 after fitting simultaneously is also identical, color is even when therefore showing, display effect is good.
Seeing also Fig. 5, is the structural representation of liquid crystal panel the 4th embodiment of the present invention.This liquid crystal panel 50 comprises: two relative first substrates 51 and second substrate 52, are poured in the frame glue 54 that liquid crystal layer 53, between this two substrates 51,52 is clipped in these two substrates 51,52 fringe regions.This frame glue 54 be used to fit this two substrates 51,52 and seal this liquid crystal layer 53.
Be provided with three kinds of different first sept 55, second sept 56 and the 3rd septs 57 in this frame glue 54.This first sept 55 is bar-shaped sept, and it is shaped as cylindrical, and length is the 10-100 micron, and diameter is the 2-10 micron.This second sept 56 is the silicon sept, and it is shaped as spheroidal, and diameter is the 2-10 micron.The 3rd sept 57 is the plastics sept, and it is shaped as spheroidal, and diameter is the 2-10 micron.This bar-shaped sept and silicon sept are incompressible sept, and this plastics sept is compressible sept.
Fit this two substrates 51,52 o'clock of power effect outside, owing to be provided with three kinds of different first sept 55, second sept 56 and the 3rd septs 57 in this frame glue 54, adapt to first substrate, 51 uneven surfaces, make this two substrates 51,52 these frame glue 54 regions apart from basically identical, the thickness that is clipped in the liquid crystal layer 53 between this two substrates 51,52 after fitting simultaneously is also identical, color is even when therefore showing, display effect is good.
Claims (7)
1. liquid crystal panel, it comprises one first substrate, one second substrate, a liquid crystal layer and a frame glue, this two substrates is oppositely arranged, this liquid crystal layer is sandwiched between this two substrates, this frame plastic clip is in the fringe region of this two substrates, and this two substrates that is used to fit is characterized in that: be provided with the two kinds of first different septs and second sept in this frame glue, this first sept is cylindrical, and this second sept is a spheroidal.
2. liquid crystal panel as claimed in claim 1 is characterized in that: first sept and second sept are incompressible sept.
3. liquid crystal panel as claimed in claim 2 is characterized in that: the length of first sept is the 10-100 micron, and diameter is the 2-10 micron, and it is bar-shaped sept; The diameter of second sept is the 2-10 micron, and it is the silicon sept.
4. liquid crystal panel as claimed in claim 2 is characterized in that: also be provided with the 3rd sept in this frame glue, the 3rd sept is compressible sept.
5. liquid crystal panel as claimed in claim 4 is characterized in that: the 3rd sept be shaped as spheroidal, diameter is the 2-10 micron, it is the plastics sept.
6. liquid crystal panel as claimed in claim 1 is characterized in that: first sept is incompressible sept, and second sept is compressible sept.
7. liquid crystal panel as claimed in claim 6 is characterized in that: the length of first sept is the 10-100 micron, and diameter is the 2-10 micron, and it is bar-shaped sept; The diameter of second sept is the 2-10 micron, and it is the plastics sept.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005101210239A CN100437255C (en) | 2005-12-20 | 2005-12-20 | Liquid crystal panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005101210239A CN100437255C (en) | 2005-12-20 | 2005-12-20 | Liquid crystal panel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1987579A CN1987579A (en) | 2007-06-27 |
| CN100437255C true CN100437255C (en) | 2008-11-26 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005101210239A Expired - Fee Related CN100437255C (en) | 2005-12-20 | 2005-12-20 | Liquid crystal panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100437255C (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105093568B (en) | 2015-08-10 | 2018-07-03 | 京东方科技集团股份有限公司 | Display device and device, liquid metal material and prepare mold, method and apparatus |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10301123A (en) * | 1997-05-02 | 1998-11-13 | Matsushita Electric Ind Co Ltd | Manufacturing method for liquid crystal display device and liquid crystal display device and manufacturing method for seal resin to be used in the device |
| JP2000162616A (en) * | 1998-11-27 | 2000-06-16 | Toshiba Corp | Liquid crystal display and production of the liquid crystal display |
| JP2001005005A (en) * | 1999-06-17 | 2001-01-12 | Sony Corp | Liquid crystal display element and its manufacture |
| JP2003215598A (en) * | 2002-01-21 | 2003-07-30 | Casio Comput Co Ltd | Optical cell |
| JP2004004980A (en) * | 2003-08-26 | 2004-01-08 | Nec Corp | Liquid crystal display panel |
| US6778248B1 (en) * | 1999-05-19 | 2004-08-17 | Kabushiki Kaisha Toshiba | Flat display apparatus and method of manufacturing the same |
| CN1536398A (en) * | 2003-04-07 | 2004-10-13 | Lg.������Lcd����˾ | Liquid crystal display plate |
| JP2005172999A (en) * | 2003-12-09 | 2005-06-30 | Seiko Epson Corp | Electrooptical device, method for manufacturing electrooptical device, and electronic appliance |
-
2005
- 2005-12-20 CN CNB2005101210239A patent/CN100437255C/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10301123A (en) * | 1997-05-02 | 1998-11-13 | Matsushita Electric Ind Co Ltd | Manufacturing method for liquid crystal display device and liquid crystal display device and manufacturing method for seal resin to be used in the device |
| JP2000162616A (en) * | 1998-11-27 | 2000-06-16 | Toshiba Corp | Liquid crystal display and production of the liquid crystal display |
| US6778248B1 (en) * | 1999-05-19 | 2004-08-17 | Kabushiki Kaisha Toshiba | Flat display apparatus and method of manufacturing the same |
| JP2001005005A (en) * | 1999-06-17 | 2001-01-12 | Sony Corp | Liquid crystal display element and its manufacture |
| JP2003215598A (en) * | 2002-01-21 | 2003-07-30 | Casio Comput Co Ltd | Optical cell |
| CN1536398A (en) * | 2003-04-07 | 2004-10-13 | Lg.������Lcd����˾ | Liquid crystal display plate |
| JP2004004980A (en) * | 2003-08-26 | 2004-01-08 | Nec Corp | Liquid crystal display panel |
| JP2005172999A (en) * | 2003-12-09 | 2005-06-30 | Seiko Epson Corp | Electrooptical device, method for manufacturing electrooptical device, and electronic appliance |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1987579A (en) | 2007-06-27 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081126 Termination date: 20181220 |