KR20050100958A - 이미지 센서의 구동 제어방법 - Google Patents
이미지 센서의 구동 제어방법 Download PDFInfo
- Publication number
- KR20050100958A KR20050100958A KR1020040026191A KR20040026191A KR20050100958A KR 20050100958 A KR20050100958 A KR 20050100958A KR 1020040026191 A KR1020040026191 A KR 1020040026191A KR 20040026191 A KR20040026191 A KR 20040026191A KR 20050100958 A KR20050100958 A KR 20050100958A
- Authority
- KR
- South Korea
- Prior art keywords
- image sensor
- home position
- home
- scanning
- image
- Prior art date
Links
Classifications
-
- 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
- H04N1/32—Circuits or arrangements for control or supervision between transmitter and receiver or between image input and image output device, e.g. between a still-image camera and its memory or between a still-image camera and a printer device
- H04N1/32609—Fault detection or counter-measures, e.g. original mis-positioned, shortage of paper
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/52—Devices affording protection against insects, e.g. fly screens; Mesh windows for other purposes
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L1/00—Cleaning windows
- A47L1/06—Hand implements
- A47L1/15—Cloths, sponges, pads, or the like, e.g. containing cleaning agents
-
- 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
- H04N1/32—Circuits or arrangements for control or supervision between transmitter and receiver or between image input and image output device, e.g. between a still-image camera and its memory or between a still-image camera and a printer device
- H04N1/32609—Fault detection or counter-measures, e.g. original mis-positioned, shortage of paper
- H04N1/32646—Counter-measures
- H04N1/32667—Restarting a communication or performing a recovery operation
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/52—Devices affording protection against insects, e.g. fly screens; Mesh windows for other purposes
- E06B2009/527—Mounting of screens to window or door
-
- 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
- H04N2201/0077—Types of the still picture apparatus
- H04N2201/0081—Image reader
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Insects & Arthropods (AREA)
- Pest Control & Pesticides (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Facsimile Scanning Arrangements (AREA)
- Image Input (AREA)
- Facsimiles In General (AREA)
Abstract
Description
Claims (5)
- 스캐닝 기능을 가지는 기기에서 스캐닝이 시작되어 이미지 센서가 소정 방향으로 이동 중, 기기의 오동작 또는 전원의 차단으로 인해 상기 이미지 센서가 정지된 상태에서 전원을 재인가하여 상기 이미지 센서를 구동하기 위한 이미지 센서의 구동 제어방법에 있어서,상기 이미지 센서의 정지 위치 상부를 스캐닝하여 상기 이미지 센서 상부의 이미지 정보를 파악하는 단계;상기 이미지 센서 상부의 이미지 정보에 기초하여 상기 이미지 센서의 위치를 확인하는 단계; 및위치 확인 결과, 상기 이미지 센서가 홈 위치 및 홈 위치의 좌측에 위치하는 경우, 상기 이미지 센서를 우측방향으로 소정 거리만큼 이동시킨 후, 다시 홈 감지용 라벨을 스캐닝하여 홈 위치로 이동하도록 제어하고, 상기 이미지 센서가 홈 위치의 우측에 위치하는 경우, 상기 이미지 센서가 상기 홈 위치 방향으로 이동되도록 제어하는 것을 특징으로 하는 이미지 센서의 구동 제어방법.
- 제1항에 있어서, 상기 홈 위치는,상기 스캐닝 기기가 정상적으로 동작하는 경우, 상기 이미지 센서가 정지 및 이동을 시작하는 부분인 것을 특징으로 하는 이미지 센서의 구동 제어방법.
- 제1항에 있어서, 상기 소정 거리는,대략 20mm인 것을 특징으로 하는 이미지 센서의 구동 제어방법.
- 제1항에 있어서, 상기 이미지 센서는,CIS 및 CDD 중 어느 하나인 것을 특징으로 하는 이미지 센서의 구동 제어방법.
- 제1항에 있어서, 상기 홈 감지용 레벨은,블랙 픽셀부로 이루어진 'X'부분과, 블랙 픽셀부 및 화이트 픽셀부로 이루어진 'Y'부분을 포함하며,상기 'Y'부분의 하부가 상기 이미지 센서의 홈 위치인 것을 특징으로 하는 이미지 센서의 구동 제어방법.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040026191A KR100579835B1 (ko) | 2004-04-16 | 2004-04-16 | 이미지 센서의 구동 제어방법 |
US10/959,986 US7545524B2 (en) | 2004-04-16 | 2004-10-08 | Method of controlling operation of image sensor |
CNB2005100558362A CN100371175C (zh) | 2004-04-16 | 2005-03-15 | 控制图像传感器操作的方法 |
JP2005120408A JP2005312046A (ja) | 2004-04-16 | 2005-04-18 | イメージセンサの駆動制御方法{Themethodofcontrollingtheoperationoftheimagesensor} |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040026191A KR100579835B1 (ko) | 2004-04-16 | 2004-04-16 | 이미지 센서의 구동 제어방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20050100958A true KR20050100958A (ko) | 2005-10-20 |
KR100579835B1 KR100579835B1 (ko) | 2006-05-15 |
Family
ID=35095962
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020040026191A KR100579835B1 (ko) | 2004-04-16 | 2004-04-16 | 이미지 센서의 구동 제어방법 |
Country Status (4)
Country | Link |
---|---|
US (1) | US7545524B2 (ko) |
JP (1) | JP2005312046A (ko) |
KR (1) | KR100579835B1 (ko) |
CN (1) | CN100371175C (ko) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007150567A (ja) * | 2005-11-25 | 2007-06-14 | Fuji Xerox Co Ltd | 画像読取装置およびその制御方法 |
JP4888139B2 (ja) * | 2007-01-31 | 2012-02-29 | ブラザー工業株式会社 | 画像読取装置 |
US20110096117A1 (en) * | 2009-10-23 | 2011-04-28 | Burke Gregory M | Method for detecting media type |
CN102348028B (zh) * | 2010-08-04 | 2013-11-27 | 东友科技股份有限公司 | 多功能事务机及其扫描装置的校正定位方法 |
JP5609817B2 (ja) | 2011-08-11 | 2014-10-22 | オムロン株式会社 | 無線センサモジュール、それによる測定データの処理方法、プログラムおよび記録媒体 |
KR102165077B1 (ko) * | 2013-08-21 | 2020-10-13 | 삼성전자주식회사 | 생체신호 인터페이스 장치 및 생체신호 인터페이스 장치의 동작 방법 |
CN114885070B (zh) * | 2022-07-11 | 2022-09-16 | 北京高德品创科技有限公司 | 一种扫描起始位置的定位方法和装置 |
Family Cites Families (19)
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US4568171A (en) * | 1982-07-05 | 1986-02-04 | Minolta Camera Kabushiki Kaisha | System for controlling the reciprocation of a scanning arrangement |
JPS5929238A (ja) * | 1982-08-10 | 1984-02-16 | Minolta Camera Co Ltd | 走査系の減速制御方法 |
JPS60107635A (ja) * | 1983-11-16 | 1985-06-13 | Minolta Camera Co Ltd | 電子写真複写機 |
JPH0279555A (ja) * | 1988-09-14 | 1990-03-20 | Sharp Corp | 自走式スキャナ |
US5239393A (en) * | 1988-10-14 | 1993-08-24 | Canon Kabushiki Kaisha | Image reading apparatus |
US5065189A (en) | 1989-11-27 | 1991-11-12 | Mita Industrial Co., Ltd. | Electrophotographic copying machine and method of setting copy magnification |
KR920005304B1 (ko) | 1990-03-21 | 1992-07-02 | 삼성전자 주식회사 | 원고대 이동형 복사기의 원고대 이동제어방법 |
WO1992022083A1 (en) * | 1991-05-31 | 1992-12-10 | Gtech Corporation | Form reader with linear ccd scanner and drum feed |
EP0537713A3 (en) * | 1991-10-16 | 1993-08-04 | Mita Industrial Co. Ltd. | Drive device for optical system |
JP2683173B2 (ja) | 1991-10-16 | 1997-11-26 | 三田工業株式会社 | 光学系の駆動装置 |
JP2662328B2 (ja) | 1991-10-21 | 1997-10-08 | 三田工業株式会社 | 光学系の駆動装置 |
JPH08331327A (ja) * | 1995-06-01 | 1996-12-13 | Brother Ind Ltd | 原稿読取り装置 |
US5895913A (en) * | 1997-01-09 | 1999-04-20 | Hewlett-Packard Company | Method and apparatus for moving a carriage to a home position |
US6765700B1 (en) * | 1998-08-20 | 2004-07-20 | Canon Kabushiki Kaisha | Method for detecting and controlling home position of image reader |
CN1130067C (zh) * | 1999-08-13 | 2003-12-03 | 全友电脑股份有限公司 | 具自动辨识扫描物件范围的扫描装置及其辨识方法 |
JP3957988B2 (ja) * | 2000-05-22 | 2007-08-15 | キヤノン株式会社 | 撮像装置の制御方法 |
US6934058B2 (en) * | 2000-06-20 | 2005-08-23 | Canon Kabushiki Kaisha | Image reading apparatus and method with reading suspension and resumption based on memory characteristics |
US6476373B1 (en) * | 2001-04-12 | 2002-11-05 | Hewlett-Packard Company | Method and apparatus for securing a flatbed scanner carriage |
US7949885B2 (en) * | 2006-12-22 | 2011-05-24 | Ricoh Company, Ltd. | Power supply device, image forming apparatus, and power supply method |
-
2004
- 2004-04-16 KR KR1020040026191A patent/KR100579835B1/ko active IP Right Grant
- 2004-10-08 US US10/959,986 patent/US7545524B2/en active Active
-
2005
- 2005-03-15 CN CNB2005100558362A patent/CN100371175C/zh not_active Expired - Fee Related
- 2005-04-18 JP JP2005120408A patent/JP2005312046A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
CN1683165A (zh) | 2005-10-19 |
KR100579835B1 (ko) | 2006-05-15 |
CN100371175C (zh) | 2008-02-27 |
US20050231770A1 (en) | 2005-10-20 |
US7545524B2 (en) | 2009-06-09 |
JP2005312046A (ja) | 2005-11-04 |
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