KR20070028040A - 화상독취장치 - Google Patents
화상독취장치 Download PDFInfo
- Publication number
- KR20070028040A KR20070028040A KR1020050083179A KR20050083179A KR20070028040A KR 20070028040 A KR20070028040 A KR 20070028040A KR 1020050083179 A KR1020050083179 A KR 1020050083179A KR 20050083179 A KR20050083179 A KR 20050083179A KR 20070028040 A KR20070028040 A KR 20070028040A
- Authority
- KR
- South Korea
- Prior art keywords
- image reading
- reading frame
- unit
- image
- transfer
- 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
Images
Classifications
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- 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
- H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
- H04N1/047—Detection, control or error compensation of scanning velocity or position
- H04N1/0473—Detection, control or error compensation of scanning velocity or position in subscanning direction, e.g. picture start or line-to-line synchronisation
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- 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
- H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
- H04N1/10—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using flat picture-bearing surfaces
- H04N1/1013—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using flat picture-bearing surfaces with sub-scanning by translatory movement of at least a part of the main-scanning components
- H04N1/1017—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using flat picture-bearing surfaces with sub-scanning by translatory movement of at least a part of the main-scanning components the main-scanning components remaining positionally invariant with respect to one another in the sub-scanning direction
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- 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
- H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
- H04N1/19—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using multi-element arrays
- H04N1/191—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using multi-element arrays the array comprising a one-dimensional array, or a combination of one-dimensional arrays, or a substantially one-dimensional array, e.g. an array of staggered elements
- H04N1/192—Simultaneously or substantially simultaneously scanning picture elements on one main scanning line
- H04N1/193—Simultaneously or substantially simultaneously scanning picture elements on one main scanning line using electrically scanned linear arrays, e.g. linear CCD arrays
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
- H04N2201/024—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof deleted
- H04N2201/02491—Arrangements for reducing the effects of vibrations
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
- H04N2201/04—Scanning arrangements
- H04N2201/047—Detection, control or error compensation of scanning velocity or position
- H04N2201/04753—Control or error compensation of scanning position or velocity
- H04N2201/04755—Control or error compensation of scanning position or velocity by controlling the position or movement of a scanning element or carriage, e.g. of a polygonal mirror, of a drive motor
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Facsimile Scanning Arrangements (AREA)
- Optical Systems Of Projection Type Copiers (AREA)
Abstract
Description
Claims (5)
- 화상독취하우징;상기 화상독취하우징의 내부에 이동가능하게 설치되며, 그 내부에 원고의 화상을 독취를 위한 광학부품이 내장된 화상독취프레임;상기 화상독취프레임을 이송하기 위한 구동력을 제공하는 구동유닛;상기 화상독취프레임의 이송동작을 가이드하는 이송가이드유닛; 및상기 이송가이드유닛 및 상기 화상독취프레임의 사이에 설치되어 상기 화상독취프레임이 이송되는 동안 상기 구동유닛 또는 상기 이송가이드유닛으로부터 발생하는 진동이 상기 화상독취프레임으로 전달되는 것을 차단하는 진동차단유닛;을 포함하는 것을 특징으로 하는 화상독취장치.
- 제 1항에 있어서, 상기 진동차단유닛은 상기 화상독취프레임 및 상기 이송가이드 유닛의 사이에 개재된 탄성체를 포함하는 것을 특징으로 하는 화상독취장치.
- 제 2항에 있어서, 상기 이송가이드유닛은 상기 화상독취프레임의 일측에 설 치된 이송부재 및 상기 화상독취프레임의 타측에 설치된 슬라이더를 포함하며,상기 진동차단유닛은 상기 탄성체를 상기 화상독취프레임과 상기 이송부재 및 슬라이더에 연결하는 복수의 접속플레이트;를 추가로 포함하는 것을 특징으로 하는 화상독취장치.
- 제 3항에 있어서, 상기 접속플레이트의 강성은 상기 탄성체의 강성의 2배 이상으로 된 것을 특징으로 하는 화상독취장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020050083179A KR101170461B1 (ko) | 2005-09-07 | 2005-09-07 | 화상독취장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020050083179A KR101170461B1 (ko) | 2005-09-07 | 2005-09-07 | 화상독취장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20070028040A true KR20070028040A (ko) | 2007-03-12 |
KR101170461B1 KR101170461B1 (ko) | 2012-08-07 |
Family
ID=38100959
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020050083179A Expired - Fee Related KR101170461B1 (ko) | 2005-09-07 | 2005-09-07 | 화상독취장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR101170461B1 (ko) |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3570840B2 (ja) * | 1997-02-27 | 2004-09-29 | 日本電気エンジニアリング株式会社 | 画像読取装置 |
-
2005
- 2005-09-07 KR KR1020050083179A patent/KR101170461B1/ko not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
KR101170461B1 (ko) | 2012-08-07 |
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Legal Events
Date | Code | Title | Description |
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PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20050907 |
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A201 | Request for examination | ||
PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 20100701 Comment text: Request for Examination of Application Patent event code: PA02011R01I Patent event date: 20050907 Comment text: Patent Application |
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E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20110829 Patent event code: PE09021S01D |
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E701 | Decision to grant or registration of patent right | ||
PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20120427 |
|
GRNT | Written decision to grant | ||
PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20120726 Patent event code: PR07011E01D |
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PR1002 | Payment of registration fee |
Payment date: 20120727 End annual number: 3 Start annual number: 1 |
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PG1601 | Publication of registration | ||
LAPS | Lapse due to unpaid annual fee | ||
PC1903 | Unpaid annual fee |
Termination category: Default of registration fee Termination date: 20160609 |