KR890014334U - 액정영상 투사 광고장치 - Google Patents
액정영상 투사 광고장치Info
- Publication number
- KR890014334U KR890014334U KR2019870021580U KR870021580U KR890014334U KR 890014334 U KR890014334 U KR 890014334U KR 2019870021580 U KR2019870021580 U KR 2019870021580U KR 870021580 U KR870021580 U KR 870021580U KR 890014334 U KR890014334 U KR 890014334U
- Authority
- KR
- South Korea
- Prior art keywords
- image projection
- advertising device
- lcd image
- projection advertising
- lcd
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F19/00—Advertising or display means not otherwise provided for
- G09F19/12—Advertising or display means not otherwise provided for using special optical effects
- G09F19/18—Advertising or display means not otherwise provided for using special optical effects involving the use of optical projection means, e.g. projection of images on clouds
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F13/00—Illuminated signs; Luminous advertising
- G09F13/04—Signs, boards or panels, illuminated from behind the insignia
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Business, Economics & Management (AREA)
- Accounting & Taxation (AREA)
- Marketing (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019870021580U KR910009419Y1 (ko) | 1987-12-08 | 1987-12-08 | 액정영상 투사 광고장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019870021580U KR910009419Y1 (ko) | 1987-12-08 | 1987-12-08 | 액정영상 투사 광고장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR890014334U true KR890014334U (ko) | 1989-08-10 |
KR910009419Y1 KR910009419Y1 (ko) | 1991-12-07 |
Family
ID=19270168
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019870021580U KR910009419Y1 (ko) | 1987-12-08 | 1987-12-08 | 액정영상 투사 광고장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR910009419Y1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003027993A1 (ko) * | 2000-12-30 | 2003-04-03 | Young Jae Jeon | An advertisement apparatus using a light swiching device |
-
1987
- 1987-12-08 KR KR2019870021580U patent/KR910009419Y1/ko not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003027993A1 (ko) * | 2000-12-30 | 2003-04-03 | Young Jae Jeon | An advertisement apparatus using a light swiching device |
Also Published As
Publication number | Publication date |
---|---|
KR910009419Y1 (ko) | 1991-12-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E701 | Decision to grant or registration of patent right | ||
REGI | Registration of establishment | ||
FPAY | Annual fee payment |
Payment date: 20001004 Year of fee payment: 10 |
|
LAPS | Lapse due to unpaid annual fee |