JP4110891B2 - 液晶表示装置および電子機器 - Google Patents
液晶表示装置および電子機器 Download PDFInfo
- Publication number
- JP4110891B2 JP4110891B2 JP2002259958A JP2002259958A JP4110891B2 JP 4110891 B2 JP4110891 B2 JP 4110891B2 JP 2002259958 A JP2002259958 A JP 2002259958A JP 2002259958 A JP2002259958 A JP 2002259958A JP 4110891 B2 JP4110891 B2 JP 4110891B2
- Authority
- JP
- Japan
- Prior art keywords
- liquid crystal
- polarized light
- light
- display device
- layer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000004973 liquid crystal related substance Substances 0.000 title claims description 154
- 239000000758 substrate Substances 0.000 claims description 105
- 239000004986 Cholesteric liquid crystals (ChLC) Substances 0.000 claims description 97
- 210000002858 crystal cell Anatomy 0.000 claims description 17
- 230000000295 complement effect Effects 0.000 claims description 12
- 239000003086 colorant Substances 0.000 claims description 11
- 238000000295 emission spectrum Methods 0.000 claims description 11
- 239000010408 film Substances 0.000 description 45
- 230000005540 biological transmission Effects 0.000 description 25
- 230000010287 polarization Effects 0.000 description 16
- 238000001228 spectrum Methods 0.000 description 12
- 239000000049 pigment Substances 0.000 description 9
- 238000010586 diagram Methods 0.000 description 8
- 238000005286 illumination Methods 0.000 description 7
- 229910052751 metal Inorganic materials 0.000 description 6
- 239000002184 metal Substances 0.000 description 6
- 238000002834 transmittance Methods 0.000 description 5
- 230000008859 change Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 210000004027 cell Anatomy 0.000 description 3
- 230000005684 electric field Effects 0.000 description 3
- 230000010365 information processing Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000010409 thin film Substances 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 239000004642 Polyimide Substances 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 230000003098 cholesteric effect Effects 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 238000000059 patterning Methods 0.000 description 2
- 229920001721 polyimide Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000003566 sealing material Substances 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 239000004988 Nematic liquid crystal Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Images
Landscapes
- Liquid Crystal (AREA)
- Optical Elements Other Than Lenses (AREA)
- Polarising Elements (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002259958A JP4110891B2 (ja) | 2002-09-05 | 2002-09-05 | 液晶表示装置および電子機器 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002259958A JP4110891B2 (ja) | 2002-09-05 | 2002-09-05 | 液晶表示装置および電子機器 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2004101614A JP2004101614A (ja) | 2004-04-02 |
| JP2004101614A5 JP2004101614A5 (enExample) | 2005-10-06 |
| JP4110891B2 true JP4110891B2 (ja) | 2008-07-02 |
Family
ID=32260811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2002259958A Expired - Fee Related JP4110891B2 (ja) | 2002-09-05 | 2002-09-05 | 液晶表示装置および電子機器 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4110891B2 (enExample) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101209053B1 (ko) | 2005-06-02 | 2012-12-06 | 삼성디스플레이 주식회사 | 표시 장치 |
| JP2008233915A (ja) * | 2007-03-22 | 2008-10-02 | Merck Patent Gmbh | 電気光学スイッチング素子および電気光学ディスプレイ |
| KR20100041122A (ko) | 2008-10-13 | 2010-04-22 | 삼성전자주식회사 | 액정 표시 장치 |
-
2002
- 2002-09-05 JP JP2002259958A patent/JP4110891B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2004101614A (ja) | 2004-04-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP3705192B2 (ja) | 液晶表示装置および電子機器 | |
| US6727967B2 (en) | Transelective lcd in which reflected light passes through color filters twice, transmitted light passes through color filter only once, but also passes through additional layer of cholesteric liquid crystal or band-pass filter | |
| JP3707420B2 (ja) | 液晶表示装置および電子機器 | |
| JP3675397B2 (ja) | 反射板、液晶表示装置、電子機器 | |
| JP3849923B2 (ja) | 液晶表示装置 | |
| KR20050033643A (ko) | 반투과반사형 액정 디스플레이 장치 | |
| JP3705184B2 (ja) | 液晶装置及び電子機器 | |
| JP3956668B2 (ja) | 液晶表示装置及び電子機器 | |
| JP4110891B2 (ja) | 液晶表示装置および電子機器 | |
| TWI224224B (en) | Color liquid-crystal display device | |
| CN2606372Y (zh) | 液晶显示装置和电子设备 | |
| KR100456374B1 (ko) | 콜레스테릭 액정 컬러필터를 이용한 액정표시장치 및 그의제조 방법 | |
| JP4058980B2 (ja) | 液晶表示装置、及び電子機器 | |
| JP4051997B2 (ja) | 液晶表示装置及び電子機器 | |
| JP4165069B2 (ja) | 液晶表示装置、電子機器 | |
| JP4165109B2 (ja) | 液晶表示装置および電子機器 | |
| US20030137625A1 (en) | Liquid crystal display and electronic instrument | |
| JP5207704B2 (ja) | 液晶表示装置 | |
| JP2001209046A (ja) | 平面表示装置 | |
| JP4141746B2 (ja) | 液晶表示装置及びそれを用いた電子機器 | |
| JP2004117750A (ja) | 液晶表示装置 | |
| JP2004145097A (ja) | 液晶表示装置、及びそれを備えた電子機器 | |
| JP2003302630A (ja) | 液晶装置及び電子機器 | |
| JP2003222856A (ja) | 反射板、液晶表示装置、電子機器 | |
| JP2004045824A (ja) | 液晶表示装置および電子機器 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20050523 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20050523 |
|
| A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A821 Effective date: 20050524 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20070920 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20071002 |
|
| A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20071127 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20071221 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20080318 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20080331 |
|
| R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20110418 Year of fee payment: 3 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20110418 Year of fee payment: 3 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20120418 Year of fee payment: 4 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130418 Year of fee payment: 5 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130418 Year of fee payment: 5 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20140418 Year of fee payment: 6 |
|
| S531 | Written request for registration of change of domicile |
Free format text: JAPANESE INTERMEDIATE CODE: R313531 |
|
| R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
| LAPS | Cancellation because of no payment of annual fees |