EP1359104A2 - Verfahren und Vorrichtung zur Pufferübertragung von Blättern zwischen Komponenten in einem Bildaufzeichnungssystem - Google Patents

Verfahren und Vorrichtung zur Pufferübertragung von Blättern zwischen Komponenten in einem Bildaufzeichnungssystem Download PDF

Info

Publication number
EP1359104A2
EP1359104A2 EP03101167A EP03101167A EP1359104A2 EP 1359104 A2 EP1359104 A2 EP 1359104A2 EP 03101167 A EP03101167 A EP 03101167A EP 03101167 A EP03101167 A EP 03101167A EP 1359104 A2 EP1359104 A2 EP 1359104A2
Authority
EP
European Patent Office
Prior art keywords
storage device
section
media
recording media
transfer buffer
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.)
Withdrawn
Application number
EP03101167A
Other languages
English (en)
French (fr)
Inventor
Richard Hawes
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.)
Agfa Corp
Original Assignee
Agfa Corp
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 Agfa Corp filed Critical Agfa Corp
Publication of EP1359104A2 publication Critical patent/EP1359104A2/de
Withdrawn legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
    • B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
    • B65H75/18—Constructional details
    • B65H75/28—Arrangements for positively securing ends of material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H29/00—Delivering or advancing articles from machines; Advancing articles to or into piles
    • B65H29/006—Winding articles into rolls
    • B65H29/008—Winding single articles into single rolls

Definitions

  • the present invention relates generally to the buffering and transferring of sheets of recording media between functional components having different processing speeds within an imaging system. More specifically, the present invention is directed to a method and system for compensating for a speed differential between an imaging system and an on-line development/finishing processor in an electronic pre-press system using a transfer buffer having a plurality of storage devices.
  • images to be printed by offset printing are generally scanned from photographic sources and digitized.
  • the digitized images are then transmitted to a raster image processor (RIP) for half-tone screening and image rasterization.
  • the rasterized image is then transmitted to an imaging system such as an imagesetter or platesetter where the rasterized image is recorded onto a supply of recording media.
  • the recording media may comprise film, printing plates, etc.
  • a typical photographic imaging system operates to record a predefined image onto a supply of recording media, for example by first mounting the recording media onto the internal surface of a drum (e.g., in an internal drum imagesetter or platesetter), then exposing the recording media with a laser beam via a rotatable, optically reflective element.
  • the recording media is typically supplied as a web or as a cut sheet.
  • the imaged recording media is passed to a development/finishing processor.
  • the imaged recording media may undergo chemical processing during which the media is photographically developed, fixed and washed. Alternately, the imaged recording media may undergo mechanical finishing in the processor. If the recording media was supplied by a continuous web, each sheet of imaged recording media is cut prior to entry into the processor.
  • the imagesetter may have to be stalled, waiting for the bridge to become available. Such stalling of the imagesetter potentially causes an unacceptable reduction in overall media throughput.
  • existing bridge mechanisms often have high profiles, resulting in undesirably large form factors for products in which they are included.
  • U.S. Pat. No. 6,240,260 to Krupica et al. providing a transfer buffer having at least two storage devices for transferring imaged sheets of recording media between a drum of an imagesetter and a media processor.
  • the transfer buffer is rotated to align a first storage device with a media path from the drum and to concurrently align a second storage device with an input to the media processor.
  • a first sheet of the imaged recording media is transferred from the drum through a media path to the first storage device.
  • the transfer buffer is rotated to align the first storage device with the input to the media processor and to concurrently align the second storage device with the media path from the drum.
  • the first sheet of imaged recording media is transferred to the input of the media processor while a second sheet of imaged recording media is simultaneously transferred through the media path to the second storage device.
  • FIGS. 1A, 1B, and 2 An example of a storage device 10 used in Krupica et al. is illustrated in FIGS. 1A, 1B, and 2.
  • the storage device 10 generally comprises a roller-shaped body 12 having a surface 14.
  • the body 12 is rotatable about an axle 16.
  • a plurality of leaf springs 18 are fastened to the surface 14 via fasteners 20.
  • a retaining rod 22 is fastened to the leaf springs 18 by fasteners 24.
  • a wheel bearing 26 is coupled to each end of the retaining rod 22.
  • an end of the imaged recording media 28 is displaced until it is positioned between the surface 14 and the bearings 26.
  • the body 12 of the storage device 10 is rotated about its axle 16, which causes the retaining rod 22 to clamp down on the imaged recording media 28.
  • the leaf springs 18 contract and the bearings 26 pinch the imaged recording media 28 against the surface 14, thereby holding the media 28 in place as it wraps around the body 12.
  • the storage device 10 provides a convenient mechanism for capturing and storing a sheet of imaged recoding media 28 within the transfer buffer of Krupica et al.
  • the storage device 10 has a high part count and is expensive to manufacture. Further, because of its shape, the body 12 is unbalanced during rotation. In addition, the clamping bar 22, bearings 26, and other components of the storage device 10 may damage the imaged recording media 28 as it is captured, wrapped around the body 12, and released.
  • the present invention provides a system an apparatus and method for transferring and buffering sheets of imaged recording media between two components in an imaging system so as to compensate for any transfer speed differential between the components.
  • the present invention provides a storage device for media, comprising a first section having first and second surfaces, a second section having first and second surfaces, and a system for securing the first and second sections together to form a storage device, wherein the storage device has a substantially cylindrical shape and includes a capture slot for capturing a leading end of the media, wherein the first surfaces of the first and second sections form the capture slot, and wherein the second surfaces of the first and second sections form an exterior surface of the storage device.
  • the present invention further provides a transfer buffer, comprising a plurality of storage devices and a drive system for rotating the transfer buffer to exchange positions of the plurality of storage devices, wherein each storage device comprises a first section having first and second surfaces, a second section having first and second surfaces; and a system for securing the first and second sections together to form a storage device, wherein the storage device has a substantially cylindrical shape and includes a capture slot for capturing a leading end of a supply of media, wherein the first surfaces of the first and second sections form the capture slot, and wherein the second surfaces of the first and second sections form an exterior surface of the storage device.
  • the present invention also provides a method for transferring sheets of recording media between first and second components of an imaging system, comprising rotating a transfer buffer to align a first storage device with the first component while concurrently aligning a second storage device with the second component, wherein the first and second storage devices each comprise a first section having first and second surfaces, a second section having first and second surfaces, and a securing system for securing the first and second sections together to form a storage device transferring a first sheet of the media from the first component to the first storage device moving the transfer buffer to align the first storage device with the second component while concurrently aligning the second storage device with the first component; and transferring the first sheet of the media from the first storage device to the second component while simultaneously transferring a second sheet of the media from the first component to the second storage device; wherein each storage device has a substantially cylindrical shape and includes a capture slot for capturing a leading end of a supply of media, wherein the first surfaces of the first and second sections form the capture slot, and wherein the second surfaces of the first and second
  • FIG. 3 illustrates an electronic pre-press system 40 including an internal drum imagesetter 42, and an on-line development/finishing processor 44.
  • the imagesetter 42 includes a media supply cassette 46 that supplies a web of photosensitive recording media 28, drum input rollers 48, an imaging drum 50, drum output rollers 52, web cutters 54, a first sensor 56, a transfer buffer 58, a second sensor 60, and a controller 62.
  • the controller 62 automatically controls and runs a predetermined sequence of operations of the pre-press system 40.
  • the processor 44 includes a pair of input rollers 64.
  • the transfer buffer 58 of the present invention may be used in conjunction with a wide variety of other types of internal drum, external drum, or flatbed imaging systems without departing from the scope of the present invention.
  • a portion of the recording media 28 resident in the media supply cassette 46 is drawn onto the internal drum surface 66 of the imaging drum 50 by the drum input rollers 48 until the leading edge of the recording media 28 is detected by the sensor 56.
  • the media supply cassette 46 of FIG. 3 may be replaced by a source of precut sheets of recording media.
  • a laser imaging system (not shown) of a type known in the art transfers and records an image onto the recording media 28 positioned on the internal drum surface 66 of the imaging drum 50.
  • the output beam from the laser scanning system is scanned by a rotating mirror across the recording media 28 position on internal drum surface 66 in successive circumferentially extending bands or paths referred to as scan lines.
  • the output beam of the laser imaging system exposes specific pixel locations on the recording media 28 along the scan lines to form the desired image. Because the imaged recording media 28 is associated with a single color component of the image, the laser scanning system is modulated according to those pixel locations that contain that color component.
  • the imaged recording media 28 is transferred from the imaging drum 50 to the transfer buffer 58 via drum output rollers 52.
  • the imaged recording media 28 is transferred by the drum output rollers 52 along a media path from the imaging drum 50 to an opening 68 located between a pair of platens 70.
  • the web cutters 54 cut the imaged recording media 28.
  • the sheet of cut, imaged recording media 28 entering the transfer buffer 58 continues to be drawn into the transfer buffer 58 by drive rollers 72 until the trailing edge of the sheet of imaged recording media 28 is in the vicinity of the opening 68.
  • Another length of the recording media 28 is drawn from the media supply cassette 46 into the imaging drum 50 by drum input rollers 48 until the leading edge of the recording media 28 is again detected by the sensor 56.
  • the operations of the pre-press system 40 are controlled by a software program stored in the controller 62.
  • the transfer buffer 58 includes two storage devices 74 and 76, although more than two storage devices could be used if desired.
  • FIG. 4 illustrates the transfer buffer 58 in its home position, with the nip between the drive rollers 72 aligned with the opening 68 between the platens 70.
  • a sheet of imaged recording media 28 is shown being drawn by the drive rollers 72 toward the storage device 74.
  • the storage device 74 captures the leading end of the sheet of imaged recording media 28, and is subsequently rotated to wind the media around its outer surface.
  • the nip between drive rollers 78 is concurrently aligned with an opening 80 formed between platens 82, and the opening 80 is in turn aligned with a media input opening 84 of the processor 44.
  • the pair of drive rollers 72 operate to draw the sheet of imaged recording media 28 into the storage device 74 until the trailing edge of the sheet is in the vicinity of the opening 68.
  • the rollers 72 and 78 may comprise a pair of driven rollers or a driven roller in combination with an idler roller.
  • nip between the drive rollers 72 is aligned with the opening 80 between the platens 82, and the nip between the rollers 78 is aligned with the opening 68 between the platens 70.
  • Drive systems such as a motor or the like may be used to rotate the storage devices 74, 76, and the transfer buffer 58.
  • the axes 86, 90 (see below), and 88 are also intended to depict the corresponding drive systems of the storage devices 74, 76, and the transfer buffer 58, respectively.
  • the drive rollers 72 transfer the sheet of imaged recording media 28 from the storage device 74 to the processor 44. Another sheet of imaged recording media 28 is simultaneously transported through the opening 68 between the platens 70 to the nip between the drive rollers 78.
  • the storage device 76 captures the leading end of the sheet of imaged recording media 28, and is subsequently rotated about its axis 90 to wind the media around its outer surface.
  • the media present signal may be used to initiate driving of the input rollers 64 in the processor 44.
  • a storage device 74 (or 76) in accordance with the present invention is illustrated in FIGS. 7 and 8.
  • the storage device 74 comprises first and second sections 102, 104.
  • the first and second sections 102, 104 are each separately formed using an extrusion process from a lightweight and strong material such as an aluminum alloy or the like.
  • an extrusion press is used to force a billet of material (e.g., a billet of an aluminum alloy) through a suitably designed die.
  • a different die is used to form the first and second sections 102, 104, of the storage device 74.
  • each die includes solid areas corresponding to the hollow portions of the corresponding section 102, 104, and hollow areas corresponding to the solid portions of the first and second sections 102, 104.
  • a length of a product corresponding to the corresponding section 102, 104 is produced.
  • the extruded product is then cut to length and machined to form the finished first and second sections 102, 104, of the storage device 74.
  • Storage devices 74 of varying length can easily be produced by cutting the extruded product to the desired length.
  • the resulting storage device 74 has a substantially cylindrical shape as best seen in FIG. 8.
  • the storage device 74 has a smooth exterior surface 106 to prevent damage to the imaged recording media 28 when it is wound around the storage device 74.
  • the first and second sections 102, 104 are captured and secured together using a pair of end plates 108.
  • Each end plate 108 is attached to the first and second sections 102, 104, using screws 110 or other suitable securing hardware.
  • the positions of the holes 112 for receiving the screws 110 are depicted in FIG. 8.
  • the first section 102 of the storage device 74 comprises a hub 114, an outer wall 116, and a plurality of radial spokes 118 extending between the hub 114 and the outer wall 116.
  • the storage device 74 is rotated by a drive system via shafts 120 coupled to the ends of the hub 114.
  • a first surface 122 of the first section 102 forms a portion of a curved capture slot 124 that is used to capture the leading end of the imaged recording media 28 as it is fed toward the storage device 74 by the drive rollers 72. As shown in FIG. 8, the capture slot 124 extends through a substantial portion of the storage device 74.
  • the first surface 122 includes a rounded area 126 at the entry of the curved slot 124 to help guide the leading edge of the imaged recording media 28 into the curved slot 124 and to prevent damage to the leading edge of the imaged recording media 28 as it enters and exits the curved slot 124.
  • the first surface 122 also includes a groove 128 that is configured to mate with a corresponding tongue 130 of the second section 104 of the storage device 74.
  • a second surface 106A of the first section 102 forms a portion of the exterior surface 106 of the storage device 74.
  • One or more sections 136 of the outer wall 116 may be provided with extra material (i.e., extra mass) to balance the storage device 74 during rotation.
  • the second section 104 of the storage device 74 is formed in the shape of a hollow crescent.
  • a first surface 132 of the second section 104 forms a portion of the curved capture slot 124.
  • the first surface 132 of the second section 104 includes a rounded area 134 at the entry of the curved slot 124 to help guide the leading edge of the imaged recording media 28 into the curved slot 124 and to prevent damage to the leading edge of the imaged recording media 28.
  • a second surface 106B of the second section 104 forms a portion of the exterior surface 106 of the storage device 74.
  • the operation of the pre-press system 40 including the transfer buffer 58 of the present invention is detailed by the flow chart of FIG. 9.
  • the operating sequence is controlled by the controller 62 which, in turn, is dependent upon software executed therein.
  • recording media 28 is provided to the imagesetter 42 from the media supply cassette 46. Recording media 28 may alternatively be supplied by a number of pre-cut sheets, for example stored in a stack.
  • the drum input rollers 48 displace the recording media 28 onto the internal drum surface 66 of the imaging drum 50.
  • the imagesetter 42 records a predetermined image onto the recording media 28 while it is located on internal drum surface 66 of the imaging drum 50.
  • the transfer buffer 58 is initialized at step 166.
  • the steps of initialization include: (i) aligning the nip of the drive rollers 72 with the opening 68 between the platens 70, and (ii) aligning the nip of the drive rollers 78 with the opening 80 between the platens 82.
  • the curved slot 124 of the storage device 74 is aligned with the opening 68 between the platens 70 to receive the leading edge of the imaged recording media 28.
  • the imaged recording media 28 is removed from the imaging drum 50 by the drum output rollers 52 and unexposed recording media 28 is displaced onto the imaging drum 50 from the supply cassette 46 by the drum input rollers 48.
  • the sensor 56 detects the traversal of the leading edge of the imaged recording media 28 and activates the drive rollers 72 at the same transfer speed as both the drum input and output rollers 48 and 52.
  • the transfer speed of the various drive rollers indicates to the controller 62 the exact position of the leading edge of the imaged recording media 28.
  • the drive rollers 72 displace the leading edge of the imaged recording media 28 into the curved slot 124 of the storage device 74.
  • the storage device 74 is activated at the same transfer speed as the other drive rollers, causing the imaged recording media 28 to be wrapped around the exterior surface 106 of the storage device 74.
  • the web cutters 54 cut the imaged recording media 28 at step 172 into a sheet and the drum input and output rollers 48 and 52 stop rotating.
  • the drive rollers 72 continue to rotate until the trailing edge of the sheet of imaged recording media 28 is in the vicinity of the opening 68.
  • the unexposed recording media 28 on the imaging drum 50 is then imaged.
  • the transfer buffer 58 is moved to exchange the positions of the storage devices 74, 76.
  • the transfer buffer 58 is rotated until the nip of the drive rollers 72 is aligned with the opening 80 between the platens 82 and the nip of the drive rollers 78 is aligned with the opening 68 between the platens 70.
  • the sheet of imaged recording media 28 that has been previously wrapped around the storage device 74 is ready for transfer into the processor 44, while the storage device 74 is available to receive the next sheet of imaged recording media 28 from the imaging drum 50.
  • the drive rollers 72 and the storage device 74 are activated to unwrap and transfer the sheet of imaged recording media 28 through the opening 80 between the platens 82 into the media input opening 84 of the processor 44.
  • the sensor 60 detects the leading edge of the imaged recording media 28, it transmits an electronic signal to the controller 62 which, in turn, activates the input rollers 64 of the processor 44 at the same transfer rate as the drive rollers 72 and the storage device 74.
  • the drive rollers 72 and the storage device 74 are deactivated.
  • the particular shape of the transfer buffer 58 is not critical to the principles of the invention. Hence, the transfer buffer 58 is not limited to the cylindrical shape described above. Further, the movement of the storage devices 74, 76, from one point to another within the transfer buffer 58 can be implemented by any known transfer means, such as via a belt or chain driven transfer system. For example, the transfer buffer 58 could cause the storage devices 74, 76, to move in a linear path or along a combination of linear and angular paths. Any path for transferring the media (via multiple storage devices) from one component to another within the pre-press system 40 is a viable alternative for implementing the concepts of the present invention.
  • the foregoing description of the present invention has been presented for purposes of illustration and description. It is not intended to be exhaustive or to limit the invention to the precise form disclosed, and many modifications and variations are possible in light of the above teaching. Such modifications and variations that may be apparent to a person skilled in the art may be included within the scope of this invention.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Feeding Of Articles By Means Other Than Belts Or Rollers (AREA)
  • Delivering By Means Of Belts And Rollers (AREA)
  • Registering Or Overturning Sheets (AREA)
  • Advancing Webs (AREA)
  • Discharge By Other Means (AREA)
EP03101167A 2002-05-02 2003-04-29 Verfahren und Vorrichtung zur Pufferübertragung von Blättern zwischen Komponenten in einem Bildaufzeichnungssystem Withdrawn EP1359104A2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/136,833 US20030205639A1 (en) 2002-05-02 2002-05-02 Method and apparatus for buffer transfer of media sheets between components in an imaging system
US136833 2002-05-02

Publications (1)

Publication Number Publication Date
EP1359104A2 true EP1359104A2 (de) 2003-11-05

Family

ID=29215682

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03101167A Withdrawn EP1359104A2 (de) 2002-05-02 2003-04-29 Verfahren und Vorrichtung zur Pufferübertragung von Blättern zwischen Komponenten in einem Bildaufzeichnungssystem

Country Status (3)

Country Link
US (1) US20030205639A1 (de)
EP (1) EP1359104A2 (de)
JP (1) JP2003335432A (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111410074A (zh) * 2020-04-29 2020-07-14 中冶赛迪技术研究中心有限公司 热态板带纵切后边料处理装置及方法
CN111517145A (zh) * 2020-04-29 2020-08-11 中冶赛迪技术研究中心有限公司 热态板带纵切后碎边装置及碎边方法

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5079038B2 (ja) * 2010-02-26 2012-11-21 キヤノン株式会社 プリント装置、シート処理装置およびシート巻取装置
US20120287323A1 (en) * 2011-05-09 2012-11-15 John Norvold Border Imaging apparatus with dual switchable beam deflectors

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2373704A (en) * 1939-10-15 1945-04-17 Obolensky Prince Dmitri Reel or spool for motion-picture films
US2299532A (en) * 1941-09-17 1942-10-20 Patent Button Co Film spool
US3003713A (en) * 1960-06-06 1961-10-10 Koppers Co Inc Coiler reel for reversing hot strip mills
US3318549A (en) * 1965-01-05 1967-05-09 Cons Lithographing Corp Web attachment means for spools
US3856229A (en) * 1973-12-06 1974-12-24 Ibm Web winding spool
JPH0665575B2 (ja) * 1987-09-01 1994-08-24 沖電気工業株式会社 伝票発行装置
US5295634A (en) * 1991-11-18 1994-03-22 Eastman Kodak Company Film cassette with spool core having fastening hook
DE4204340A1 (de) * 1992-02-11 1993-08-12 Mannesmann Ag Aufnahmekassette fuer bahnmaterial, insbesondere fuer eine belichtete filmbahn
US5449126A (en) * 1993-09-27 1995-09-12 Yee; Chang J. Method and apparatus for snap-action, split-core roller clamp
BE1009160A3 (nl) * 1995-02-27 1996-12-03 Bekaert Sa Nv Werkwijze voor het op een spoel opwinden van een strip naast elkaar geplaatste draden, zoals gelijmde draden.
US5967454A (en) * 1998-11-30 1999-10-19 Formall, Inc. Twin sheet reel core
US6240260B1 (en) * 1999-01-29 2001-05-29 Agfa Corporation Method and apparatus for buffer transfer of media sheets between components in an imagesetting system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111410074A (zh) * 2020-04-29 2020-07-14 中冶赛迪技术研究中心有限公司 热态板带纵切后边料处理装置及方法
CN111517145A (zh) * 2020-04-29 2020-08-11 中冶赛迪技术研究中心有限公司 热态板带纵切后碎边装置及碎边方法

Also Published As

Publication number Publication date
JP2003335432A (ja) 2003-11-25
US20030205639A1 (en) 2003-11-06

Similar Documents

Publication Publication Date Title
US5699099A (en) Electronic prepress system including thermal imaging apparatus with multiple color separation modes
JP3224335B2 (ja) 媒体輸送ブリツジのための方法及び装置
JP2004002015A (ja) 印刷版板のスタックから１枚の印刷版板を拾い上げる装置および方法
US5737988A (en) System for buffering moving material between two modular machines
EP1359104A2 (de) Verfahren und Vorrichtung zur Pufferübertragung von Blättern zwischen Komponenten in einem Bildaufzeichnungssystem
US6240260B1 (en) Method and apparatus for buffer transfer of media sheets between components in an imagesetting system
JPH09193426A (ja) 熱結像装置のための出力コンベヤー
JP3054495B2 (ja) 記録材料搬送方法及びその装置並びに画像記録読取装置
EP0663615B1 (de) Zweimedien Puffer mit einem Freilaufkupplungssystem
US6772691B2 (en) System and method for registering media in an imaging system
US4866472A (en) Sheet transport apparatus
JP2007039170A (ja) 搬送装置
JPH09193425A (ja) 材料分配及び適用のための熱結像装置及び方法
US6786154B2 (en) Mechanism for correcting unbalance of a rotor
JP2002062601A (ja) 画像記録装置
JPS63176232A (ja) シ−ト給送装置
JP3529211B2 (ja) 画像位置情報の形成方法
JPS63135940A (ja) 感光材料の搬送装置
JP2003156802A (ja) 画像読取装置
JP2003295333A (ja) 振分装置
JP2007050997A (ja) 平版刷版の自動供給装置
JP2002014428A (ja) 画像記録装置
JP2007140039A (ja) 画像形成装置
JPH03143843A (ja) 写真感光材料搬送方法およびその装置
JPH05257206A (ja) プリント処理方法及び処理装置

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL LT LV MK

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN

18W Application withdrawn

Effective date: 20040424