JPS5912426A - 走査装置 - Google Patents

走査装置

Info

Publication number
JPS5912426A
JPS5912426A JP12236582A JP12236582A JPS5912426A JP S5912426 A JPS5912426 A JP S5912426A JP 12236582 A JP12236582 A JP 12236582A JP 12236582 A JP12236582 A JP 12236582A JP S5912426 A JPS5912426 A JP S5912426A
Authority
JP
Japan
Prior art keywords
scanning system
speed
scanning
motor
timer
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
Application number
JP12236582A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0436379B2 (enrdf_load_stackoverflow
Inventor
Yoshikazu Ikenoue
義和 池ノ上
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Minolta Co Ltd
Original Assignee
Minolta Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Minolta Co Ltd filed Critical Minolta Co Ltd
Priority to JP12236582A priority Critical patent/JPS5912426A/ja
Priority to US06/511,390 priority patent/US4568171A/en
Publication of JPS5912426A publication Critical patent/JPS5912426A/ja
Publication of JPH0436379B2 publication Critical patent/JPH0436379B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • G03B27/32—Projection printing apparatus, e.g. enlarger, copying camera
    • G03B27/52—Details
    • G03B27/522—Projection optics
    • G03B27/525—Projection optics for slit exposure
    • G03B27/526—Projection optics for slit exposure in which the projection optics move

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Exposure Or Original Feeding In Electrophotography (AREA)
  • Optical Systems Of Projection Type Copiers (AREA)
JP12236582A 1982-07-05 1982-07-14 走査装置 Granted JPS5912426A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP12236582A JPS5912426A (ja) 1982-07-14 1982-07-14 走査装置
US06/511,390 US4568171A (en) 1982-07-05 1983-07-05 System for controlling the reciprocation of a scanning arrangement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12236582A JPS5912426A (ja) 1982-07-14 1982-07-14 走査装置

Publications (2)

Publication Number Publication Date
JPS5912426A true JPS5912426A (ja) 1984-01-23
JPH0436379B2 JPH0436379B2 (enrdf_load_stackoverflow) 1992-06-16

Family

ID=14834069

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12236582A Granted JPS5912426A (ja) 1982-07-05 1982-07-14 走査装置

Country Status (1)

Country Link
JP (1) JPS5912426A (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6115135A (ja) * 1984-07-02 1986-01-23 Sanyo Electric Co Ltd 電子複写機
DE3530842A1 (de) * 1984-08-30 1986-03-13 Kokusan Denki Co. Ltd., Numazu, Shizuoka Verfahren zum steuern der bewegung eines optischen systems in einem kopiergeraet
JPS6159321A (ja) * 1984-08-30 1986-03-26 Sharp Corp 複写機光学系のリタ−ン速度制御方法
JPS6159322A (ja) * 1984-08-30 1986-03-26 Sharp Corp 複写機光学系の停止制動方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS574891A (en) * 1980-06-10 1982-01-11 Nippon Kokan Kk Operating controlling method for overhead travelling crane
JPS5790666A (en) * 1980-10-02 1982-06-05 Xerox Corp Copying machine and method of and apparatus for controlling speed of scanning mechanism

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS574891A (en) * 1980-06-10 1982-01-11 Nippon Kokan Kk Operating controlling method for overhead travelling crane
JPS5790666A (en) * 1980-10-02 1982-06-05 Xerox Corp Copying machine and method of and apparatus for controlling speed of scanning mechanism

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6115135A (ja) * 1984-07-02 1986-01-23 Sanyo Electric Co Ltd 電子複写機
DE3530842A1 (de) * 1984-08-30 1986-03-13 Kokusan Denki Co. Ltd., Numazu, Shizuoka Verfahren zum steuern der bewegung eines optischen systems in einem kopiergeraet
JPS6159321A (ja) * 1984-08-30 1986-03-26 Sharp Corp 複写機光学系のリタ−ン速度制御方法
JPS6159322A (ja) * 1984-08-30 1986-03-26 Sharp Corp 複写機光学系の停止制動方法
DE3530842C3 (de) * 1984-08-30 1993-09-09 Sharp Kk Verfahren zur Steuerung der Bewegung der Abstasteinrichtung eines Kopiergerätes in die Ausgangsposition
DE3546798C3 (de) * 1984-08-30 1993-12-02 Sharp Kk Verfahren zur Steuerung der Bewegung der Abstasteinrichtung eines Kopiergerätes

Also Published As

Publication number Publication date
JPH0436379B2 (enrdf_load_stackoverflow) 1992-06-16

Similar Documents

Publication Publication Date Title
US4072888A (en) Method of controlling a stepper motor
JPS5912426A (ja) 走査装置
JPH03242713A (ja) 駆動制御装置
US4536691A (en) Method of controlling a stepping motor
US4693595A (en) Method of controlling a stop position of an optical system in a copying machine
JPS60107635A (ja) 電子写真複写機
JPS6111554B2 (enrdf_load_stackoverflow)
KR0148912B1 (ko) 이송모터제어장치
JPS604926B2 (ja) 位置検出方式
JPS59152435A (ja) 走査装置
JP2834288B2 (ja) モータの停止装置
JP3267701B2 (ja) モーター制御装置
JPS6159070B2 (enrdf_load_stackoverflow)
JPH0628883Y2 (ja) リニアモ−タ式搬送装置
JP2666461B2 (ja) 衣類乾燥機
JPS62131795A (ja) ステツプモ−タの駆動回路
JPS58179200A (ja) ステツピングモ−タ駆動方式
JPH0150283B2 (enrdf_load_stackoverflow)
JPS5837915B2 (ja) プリンタにおけるキャリヤ復帰動作制御装置
JP2746034B2 (ja) 磁気記録再生装置
JP2579160B2 (ja) ミシンにおける電動機の速度制御装置
JPS6264296A (ja) モータの脱調検出装置とモータ駆動制御装置
JPS597357A (ja) 走査装置
JPH08223955A (ja) サーボモータの速度制御装置
JPH02113975A (ja) シリアルプリンタのキャリッジ原点位置決め方法及びその装置