KR930001097A - 칼라비디오 프린터의 노광장치 - Google Patents
칼라비디오 프린터의 노광장치 Download PDFInfo
- Publication number
- KR930001097A KR930001097A KR1019910009404A KR910009404A KR930001097A KR 930001097 A KR930001097 A KR 930001097A KR 1019910009404 A KR1019910009404 A KR 1019910009404A KR 910009404 A KR910009404 A KR 910009404A KR 930001097 A KR930001097 A KR 930001097A
- Authority
- KR
- South Korea
- Prior art keywords
- light
- liquid crystal
- light source
- color video
- video printer
- 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.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K15/00—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers
- G06K15/02—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers
- G06K15/12—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers by photographic printing, e.g. by laser printers
-
- 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
- G03B27/00—Photographic printing apparatus
- G03B27/72—Controlling or varying light intensity, spectral composition, or exposure time in photographic printing apparatus
- G03B27/73—Controlling exposure by variation of spectral composition, e.g. multicolor printers
- G03B27/735—Controlling exposure by variation of spectral composition, e.g. multicolor printers in dependence upon automatic analysis of the original
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/435—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of radiation to a printing material or impression-transfer material
- B41J2/447—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of radiation to a printing material or impression-transfer material using arrays of radiation sources
- B41J2/455—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of radiation to a printing material or impression-transfer material using arrays of radiation sources using laser arrays, the laser array being smaller than the medium to be recorded
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/435—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of radiation to a printing material or impression-transfer material
- B41J2/465—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of radiation to a printing material or impression-transfer material using masks, e.g. light-switching masks
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/46—Colour picture communication systems
- H04N1/50—Picture reproducers
- H04N1/506—Reproducing the colour component signals picture-sequentially, e.g. with reproducing heads spaced apart from one another in the subscanning direction
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Theoretical Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Toxicology (AREA)
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Projection-Type Copiers In General (AREA)
- Liquid Crystal (AREA)
- Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
- Dot-Matrix Printers And Others (AREA)
- Color, Gradation (AREA)
- Control Of Exposure In Printing And Copying (AREA)
- Facsimile Scanning Arrangements (AREA)
Abstract
Description
Claims (6)
- 케이스(30)의 상부에 서로 빛이 간섭되지 않도록 설치되는 R,G,B 액정패널(31),(32),(33)과, 상기 케이스(30)의 내부에 좌우이동가능하게 설치되어 상기 R,G,B 액정패널 (31),(32),(33)에 빛을 순차적을 조사하는 광원(34)과, 상기 광원(34)을 지지하고 그 광원(34)의 빛이 상기 R,G,B액정패널(31),(32),(33)을 순차적으로 조사할때에 해당 액정판넬에만 빛이 조사되도록 집중시키는 광원지지 및 광반사부재(35)와, 그 광원지지 및 광반사부재(35)을 이동시키는 구동수단(40)으로 구성됨을 특징으로 하는 칼라비디오 프린터의 노광장치.
- 제1항에 있어서, 상기 구동수단(40)은 상기 케이스(30)의 하부에 평행하게 설치되어 상기 광원지지 및 광반사부재(35)의 하부에 형성한 안내공(35a)과 나사공(35b)에 각각 결합되는 가이드봉(41) 및 볼스크류(42)와, 상기 볼스크류(42)를 구동시키는 모터(43)로 구성됨을 특징으로 하는 칼라비디오 프린터의 노광장치.
- 제1항에 있어서, 상기 광원지지 및 광반사부재(35)는 상단부가 상기 유리판(36)의 하면과 근접한 위치까지 연장되고, 상기 R,G,B 액정패널(31),(32),(33)과 동일한 크기의 개구부(35C)가 구비된 것임을 특징으로 하는 칼라비디오 프린터의 노광장치.
- 제1항에 있어서, 상기 R,G,B 액정패널(31),(32),(33)은 케이스(30)의 내측 상부에 유리판(36)위에 올려져 고정되고, R,G 액정패널(31)(32), G,B 액정패널(32)(33)사이에는 빛을 차단하는 차단막(37)이 삽입되어 구성된 것을 특징으로 하는 칼라비디오 프린터의 노광장치.
- 제3항에 있어서, 상기 광원지지 및 광반사부재(35)는 그의 내면이 광을 반사하도록 표면처리가 된 것임을 특징으로 하는 칼라비디오 프린터의 노광장치.
- 제4항에 있어서, 상기 차단막(37)은 비투광 재료이고, 상기 유리판(36)에 형성한 지지흠(36a)에 삽입고정되는 것임을 특징으로 하는 칼라비디오 프린터의 노광장치.※ 참고사항 : 최초출원 내용에 의하여 공개되는 것임.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019910009404A KR940011516B1 (ko) | 1991-06-07 | 1991-06-07 | 칼라비디오 프린터의 노광장치 |
JP4147107A JPH05210079A (ja) | 1991-06-07 | 1992-06-08 | カラービデオプリンターの露光装置 |
US07/894,831 US5295006A (en) | 1991-06-07 | 1992-06-08 | Optical exposure system for color video printer with light source moving along rod behind three color liquid crystal panels |
EP19920401585 EP0517616A2 (en) | 1991-06-07 | 1992-06-09 | Optical exposure system for color video printer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019910009404A KR940011516B1 (ko) | 1991-06-07 | 1991-06-07 | 칼라비디오 프린터의 노광장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR930001097A true KR930001097A (ko) | 1993-01-16 |
KR940011516B1 KR940011516B1 (ko) | 1994-12-20 |
Family
ID=19315515
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019910009404A Expired - Fee Related KR940011516B1 (ko) | 1991-06-07 | 1991-06-07 | 칼라비디오 프린터의 노광장치 |
Country Status (4)
Country | Link |
---|---|
US (1) | US5295006A (ko) |
EP (1) | EP0517616A2 (ko) |
JP (1) | JPH05210079A (ko) |
KR (1) | KR940011516B1 (ko) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5652661A (en) * | 1995-06-07 | 1997-07-29 | Eastman Kodak Company | High speed photographic printer using optical and digital printing with an active matrix LCD |
US6031586A (en) * | 1997-12-09 | 2000-02-29 | Eastman Kodak Company | Liquid crystal printing apparatus for radiation thermal transfer of colorant from a donor to a receiver |
KR100942140B1 (ko) * | 2002-12-26 | 2010-02-16 | 엘지디스플레이 주식회사 | 액정표시모듈 및 그 조립방법 |
KR101963127B1 (ko) * | 2014-09-29 | 2019-03-28 | 코오롱인더스트리 주식회사 | 방오성을 가지는 스웨이드형 인공피혁의 제조방법 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU419178B2 (en) * | 1966-10-18 | 1971-11-25 | Archie Ramsden. Grace | Method of and means for producing electrophotographic copies |
US3936172A (en) * | 1974-03-29 | 1976-02-03 | Xerox Corporation | Liquid crystalline platen for an electrophotographic printing machine |
US4297022A (en) * | 1979-12-03 | 1981-10-27 | Static Systems Corporation | Light pipe valve liquid crystal transmissive display for direct imaging on photosensitive materials |
US4346984A (en) * | 1980-10-20 | 1982-08-31 | Xerox Corporation | Document scanner |
US5047789A (en) * | 1986-02-20 | 1991-09-10 | Fuji Photo Film Co., Ltd. | Method for driving and controlling liquid crystal and device therefor |
JPS6433541A (en) * | 1987-07-29 | 1989-02-03 | Brother Ind Ltd | Original close-contact type exposure device |
US4816846A (en) * | 1987-12-17 | 1989-03-28 | American Telephone And Telegraph Company, At&T Bell Laboratories | Method and apparatus for direct color printing |
JPH07111545B2 (ja) * | 1988-09-19 | 1995-11-29 | シャープ株式会社 | デジタル画像形成装置 |
JPH02150828A (ja) * | 1988-12-02 | 1990-06-11 | Seiko Instr Inc | カラー画像記録装置 |
JPH02227268A (ja) * | 1989-02-28 | 1990-09-10 | Sony Corp | プリンタ装置 |
JPH0342617A (ja) * | 1989-07-10 | 1991-02-22 | Canon Inc | 像形成媒体 |
EP0420817B1 (de) * | 1989-09-29 | 1993-12-08 | Gretag Imaging Ag | Fotografisches Farbkopiergerät und Belichtungssteuerungsverfahren |
-
1991
- 1991-06-07 KR KR1019910009404A patent/KR940011516B1/ko not_active Expired - Fee Related
-
1992
- 1992-06-08 JP JP4147107A patent/JPH05210079A/ja active Pending
- 1992-06-08 US US07/894,831 patent/US5295006A/en not_active Expired - Fee Related
- 1992-06-09 EP EP19920401585 patent/EP0517616A2/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
JPH05210079A (ja) | 1993-08-20 |
EP0517616A3 (ko) | 1994-01-26 |
KR940011516B1 (ko) | 1994-12-20 |
EP0517616A2 (en) | 1992-12-09 |
US5295006A (en) | 1994-03-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR910009791B1 (ko) | 화상정보독출장치 | |
EP0083253A3 (en) | Liquid crystal optical printing apparatus | |
BR0001565B1 (pt) | processo de posicionamento de elementos em placa na estação de introdução de uma máquina de tratamento, e dispositivo para a aplicação do processo. | |
KR970002396A (ko) | 고강도 광투사시스템 | |
KR960024569A (ko) | 조명 장치 및 이를 포함하는 액정 디스플레이 장치 | |
DK326981A (da) | Mekanisme til fastholdelse af et vindue eller en doer | |
DE69110313D1 (de) | Eidruckvorrichtung. | |
AU6773390A (en) | Apparatus for the illumination of a region of a bottle or the like to be inspected | |
KR930004957A (ko) | 광학 픽업 이동 장치 | |
KR930001097A (ko) | 칼라비디오 프린터의 노광장치 | |
KR930001305A (ko) | 마그네트론 스패터링장치 | |
KR960001741A (ko) | 산란형 액정패널이 점화 검사장치 | |
KR910003408A (ko) | 광 반사 장치 | |
KR960006741A (ko) | 전자부품 표면실장장치 | |
DE59301998D1 (de) | Bedienpaneel für ein zahnärztliches Gerät | |
US4420249A (en) | Image reproportioning machine | |
KR900003684A (ko) | 개선된 사진 인화장치 | |
JP2002162315A (ja) | レンズ製品の検査方法及び装置 | |
KR930020224A (ko) | 기판 경사식 노광장치 | |
US3092004A (en) | Light box | |
DE69811322D1 (de) | Apparat zum maschinellen bearbeiten von vertikalen tafeln | |
KR970020472A (ko) | 개폐칠판의 보조부재 구동장치 | |
KR970057674A (ko) | 액정프로젝터장치 | |
CN109539150B (zh) | 灯具频闪调光装置及其使用方法 | |
KR950007540Y1 (ko) | 소부기 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
PA0109 | Patent application |
St.27 status event code: A-0-1-A10-A12-nap-PA0109 |
|
PA0201 | Request for examination |
St.27 status event code: A-1-2-D10-D11-exm-PA0201 |
|
R17-X000 | Change to representative recorded |
St.27 status event code: A-3-3-R10-R17-oth-X000 |
|
PG1501 | Laying open of application |
St.27 status event code: A-1-1-Q10-Q12-nap-PG1501 |
|
E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
St.27 status event code: A-1-2-D10-D21-exm-PE0902 |
|
T11-X000 | Administrative time limit extension requested |
St.27 status event code: U-3-3-T10-T11-oth-X000 |
|
P11-X000 | Amendment of application requested |
St.27 status event code: A-2-2-P10-P11-nap-X000 |
|
P13-X000 | Application amended |
St.27 status event code: A-2-2-P10-P13-nap-X000 |
|
G160 | Decision to publish patent application | ||
PG1605 | Publication of application before grant of patent |
St.27 status event code: A-2-2-Q10-Q13-nap-PG1605 |
|
E701 | Decision to grant or registration of patent right | ||
PE0701 | Decision of registration |
St.27 status event code: A-1-2-D10-D22-exm-PE0701 |
|
GRNT | Written decision to grant | ||
PR0701 | Registration of establishment |
St.27 status event code: A-2-4-F10-F11-exm-PR0701 |
|
PR1002 | Payment of registration fee |
St.27 status event code: A-2-2-U10-U11-oth-PR1002 Fee payment year number: 1 |
|
PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 4 |
|
PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 5 |
|
PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 6 |
|
PN2301 | Change of applicant |
St.27 status event code: A-5-5-R10-R13-asn-PN2301 St.27 status event code: A-5-5-R10-R11-asn-PN2301 |
|
PN2301 | Change of applicant |
St.27 status event code: A-5-5-R10-R13-asn-PN2301 St.27 status event code: A-5-5-R10-R11-asn-PN2301 |
|
PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 7 |
|
PN2301 | Change of applicant |
St.27 status event code: A-5-5-R10-R13-asn-PN2301 St.27 status event code: A-5-5-R10-R11-asn-PN2301 |
|
PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 8 |
|
PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 9 |
|
PN2301 | Change of applicant |
St.27 status event code: A-5-5-R10-R11-asn-PN2301 |
|
PN2301 | Change of applicant |
St.27 status event code: A-5-5-R10-R13-asn-PN2301 St.27 status event code: A-5-5-R10-R11-asn-PN2301 |
|
FPAY | Annual fee payment |
Payment date: 20031008 Year of fee payment: 10 |
|
PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 10 |
|
LAPS | Lapse due to unpaid annual fee | ||
PC1903 | Unpaid annual fee |
St.27 status event code: A-4-4-U10-U13-oth-PC1903 Not in force date: 20041221 Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE |
|
PC1903 | Unpaid annual fee |
St.27 status event code: N-4-6-H10-H13-oth-PC1903 Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE Not in force date: 20041221 |
|
P22-X000 | Classification modified |
St.27 status event code: A-4-4-P10-P22-nap-X000 |