JP5346680B2 - 液晶表示装置 - Google Patents
液晶表示装置 Download PDFInfo
- Publication number
- JP5346680B2 JP5346680B2 JP2009114796A JP2009114796A JP5346680B2 JP 5346680 B2 JP5346680 B2 JP 5346680B2 JP 2009114796 A JP2009114796 A JP 2009114796A JP 2009114796 A JP2009114796 A JP 2009114796A JP 5346680 B2 JP5346680 B2 JP 5346680B2
- Authority
- JP
- Japan
- Prior art keywords
- liquid crystal
- crystal display
- light source
- transmission control
- disposed
- 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.)
- Active
Links
Images
Landscapes
- Liquid Crystal (AREA)
- Pinball Game Machines (AREA)
- Display Devices Of Pinball Game Machines (AREA)
Description
Claims (5)
- 表示部を備えた液晶表示パネルと、
前記表示部を照明する照明手段と、
前記液晶表示パネルと前記照明手段との間において、少なくとも前記表示部の一部と対向するように配置された透過制御手段と、を備え、
前記照明手段は、前記表示部を照明する第1照明装置と、前記第1照明装置の背面側に配置され、少なくとも前記透過制御手段と対向する前記表示部の一部を照明する第2照明装置とを備え、
前記第1照明装置、および、前記第2照明装置は、前記液晶表示パネル側から背面側を視認可能な透明体を備え、
前記透過制御手段は、駆動電圧に従って、白濁状態となって入射光を拡散させる、或いは、透明状態となって入射光を透過させるよう構成された液晶表示装置。 - 前記透過制御手段が、前記表示部全体に対向して配置されている請求項1記載の液晶表示装置。
- 前記第2照明装置の背面に配置された第2透過制御手段をさらに備え、前記第2透過制御手段は、駆動電圧に従って、白濁状態となって入射光を拡散させる、或いは、透明状態となって入射光を透過させるよう構成された請求項1記載の液晶表示装置。
- 前記第1照明装置は、第1光源と、第2光源とを備え、
前記透過手段は、前記第1光源と前記第2光源との間に配置されている請求項1記載の液晶表示装置。 - 前記液晶表示パネルと前記第1照明装置との間に配置された光学補正シートをさらに備え、
前記光学補正シートは、前記透過制御手段に対向する開口部を備える請求項1記載の液晶表示装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009114796A JP5346680B2 (ja) | 2009-05-11 | 2009-05-11 | 液晶表示装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009114796A JP5346680B2 (ja) | 2009-05-11 | 2009-05-11 | 液晶表示装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2010262234A JP2010262234A (ja) | 2010-11-18 |
JP5346680B2 true JP5346680B2 (ja) | 2013-11-20 |
Family
ID=43360324
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009114796A Active JP5346680B2 (ja) | 2009-05-11 | 2009-05-11 | 液晶表示装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5346680B2 (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20140007259A (ko) * | 2012-07-09 | 2014-01-17 | 양기동 | 광투과형 디스플레이장치 |
JP2015023922A (ja) * | 2013-07-24 | 2015-02-05 | 株式会社三共 | 遊技機 |
JP2015023923A (ja) * | 2013-07-24 | 2015-02-05 | 株式会社三共 | 遊技機 |
JP2015023924A (ja) * | 2013-07-24 | 2015-02-05 | 株式会社三共 | 遊技機 |
JP6549381B2 (ja) * | 2015-02-05 | 2019-07-24 | 株式会社三共 | 遊技機 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4481798B2 (ja) * | 2004-11-17 | 2010-06-16 | アビリット株式会社 | 遊技機用表示装置およびこれを備えた遊技機 |
KR100858868B1 (ko) * | 2006-11-07 | 2008-09-17 | 주식회사 토비스 | 슬롯머신용 릴게임에서의 절환게임이 가능한 화상디스플레이 패널 투광구조 |
US8287370B2 (en) * | 2007-07-23 | 2012-10-16 | Sharp Kabushiki Kaisha | Liquid crystal display unit, game device and display method for use in liquid crystal display unit |
JP2009128831A (ja) * | 2007-11-27 | 2009-06-11 | Sharp Corp | 液晶表示装置 |
-
2009
- 2009-05-11 JP JP2009114796A patent/JP5346680B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
JP2010262234A (ja) | 2010-11-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR101287636B1 (ko) | 백라이트 유닛 및 이를 구비한 액정표시장치 | |
JP4305539B2 (ja) | 液晶表示装置 | |
JP5299757B2 (ja) | 表示装置および電子機器 | |
US20120092590A1 (en) | Backlight unit and display apparatus employing the same | |
JP7123758B2 (ja) | 電子機器 | |
KR101698512B1 (ko) | 표시 장치 | |
JP5346680B2 (ja) | 液晶表示装置 | |
US11353647B2 (en) | Electronic device | |
KR20110029664A (ko) | 투명 디스플레이 장치 | |
KR20090127547A (ko) | 백라이트 유닛, 그리고 이를 포함하는 액정 표시 장치와게임기 | |
KR101741821B1 (ko) | 액정표시장치 | |
KR20120017992A (ko) | 표시 장치 | |
US11543585B2 (en) | Electronic device comprising illumination device including second light guide formed in an opening | |
JP5417031B2 (ja) | 液晶表示装置 | |
US10860277B2 (en) | Coupled display device | |
JP2010091609A (ja) | 液晶表示装置 | |
JP2013239289A (ja) | 面状光源装置及びそれを備えた表示装置 | |
KR20120069372A (ko) | 멀티레이어 디스플레이 장치 | |
KR20110032340A (ko) | 액정표시모듈 및 그를 이용한 표시장치 | |
JP4635650B2 (ja) | バックライト装置及び液晶表示装置 | |
KR102078020B1 (ko) | 액정표시장치 | |
US20070139952A1 (en) | Backlight module and liquid crystal display device using the same | |
US20180204523A1 (en) | Display device, method of driving display device, and method of inspecting display device | |
KR20160027330A (ko) | 곡면 액정 표시 장치 | |
JP2006134711A (ja) | 面光源装置及びこれを備えた液晶表示装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20120424 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20130220 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20130402 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20130425 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20130611 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20130619 |
|
A711 | Notification of change in applicant |
Free format text: JAPANESE INTERMEDIATE CODE: A712 Effective date: 20130619 |
|
RD02 | Notification of acceptance of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7422 Effective date: 20130705 |
|
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: 20130723 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20130819 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 5346680 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
S533 | Written request for registration of change of name |
Free format text: JAPANESE INTERMEDIATE CODE: R313533 |
|
R360 | Written notification for declining of transfer of rights |
Free format text: JAPANESE INTERMEDIATE CODE: R360 |
|
R360 | Written notification for declining of transfer of rights |
Free format text: JAPANESE INTERMEDIATE CODE: R360 |
|
R371 | Transfer withdrawn |
Free format text: JAPANESE INTERMEDIATE CODE: R371 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |