KR970003646U - Lamp fixing structure of projection image display device - Google Patents
Lamp fixing structure of projection image display deviceInfo
- Publication number
- KR970003646U KR970003646U KR2019950014855U KR19950014855U KR970003646U KR 970003646 U KR970003646 U KR 970003646U KR 2019950014855 U KR2019950014855 U KR 2019950014855U KR 19950014855 U KR19950014855 U KR 19950014855U KR 970003646 U KR970003646 U KR 970003646U
- Authority
- KR
- South Korea
- Prior art keywords
- display device
- image display
- fixing structure
- projection image
- lamp fixing
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/12—Picture reproducers
- H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
- H04N9/3141—Constructional details thereof
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
- G03B21/14—Details
- G03B21/16—Cooling; Preventing overheating
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Projection Apparatus (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019950014855U KR0134054Y1 (en) | 1995-06-28 | 1995-06-28 | Lamp fixing structure for projector |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019950014855U KR0134054Y1 (en) | 1995-06-28 | 1995-06-28 | Lamp fixing structure for projector |
Publications (2)
Publication Number | Publication Date |
---|---|
KR970003646U true KR970003646U (en) | 1997-01-24 |
KR0134054Y1 KR0134054Y1 (en) | 1999-03-20 |
Family
ID=19416546
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019950014855U KR0134054Y1 (en) | 1995-06-28 | 1995-06-28 | Lamp fixing structure for projector |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR0134054Y1 (en) |
-
1995
- 1995-06-28 KR KR2019950014855U patent/KR0134054Y1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR0134054Y1 (en) | 1999-03-20 |
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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: 20030930 Year of fee payment: 6 |
|
LAPS | Lapse due to unpaid annual fee |