JPS59204560A - Recording apparatus - Google Patents

Recording apparatus

Info

Publication number
JPS59204560A
JPS59204560A JP8113483A JP8113483A JPS59204560A JP S59204560 A JPS59204560 A JP S59204560A JP 8113483 A JP8113483 A JP 8113483A JP 8113483 A JP8113483 A JP 8113483A JP S59204560 A JPS59204560 A JP S59204560A
Authority
JP
Japan
Prior art keywords
ink
roller
recording paper
image
recording
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.)
Pending
Application number
JP8113483A
Other languages
Japanese (ja)
Inventor
Ryuichi Arai
竜一 新井
Shigeo Togano
戸叶　滋雄
Takashi Hamamoto
浜本　敬
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP8113483A priority Critical patent/JPS59204560A/en
Priority to DE19843417117 priority patent/DE3417117A1/en
Priority to FR8407097A priority patent/FR2545968B1/en
Priority to GB08411957A priority patent/GB2141669B/en
Publication of JPS59204560A publication Critical patent/JPS59204560A/en
Priority to HK70491A priority patent/HK70491A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M7/00—After-treatment of prints, e.g. heating, irradiating, setting of the ink, protection of the printed stock
    • B41M7/0009—Obliterating the printed matter; Non-destructive removal of the ink pattern, e.g. for repetitive use of the support
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D15/00—Component parts of recorders for measuring arrangements not specially adapted for a specific variable
    • G01D15/16—Recording elements transferring recording material, e.g. ink, to the recording surface

Abstract

PURPOSE:To make it possible to fabricate the original drawing of which the formed image is high grade and hardly peeled off, by performing image formation to a member to be recorded by using ink while performing ink absorption for removing unfixed ink from the member to be recorded after image formation. CONSTITUTION:An ink absorbing roller 16 is contacted with a conveyor roller 6 under pressure and the peripheral surface of the ink absorbing roller 16 is covered with a porous material such as felt while an ink squeeze roller 17 squeezes the ink absorbed from recording paper 2 by the ink absorbing roller 16 out of the roller to restore the ink absorbing capacity of the ink absorbing roller 16. In this case, recording heads 12Y, 12M, 12C emits yellow, magneta, cyan and black color inks to the recording paper 2 and a color image is regenerated and recorded on the recording paper 2 on the basis of the image signal from an image reading means. The recording paper 2 after recording is brought into contact with the ink absorbing roller 16 and the ink component, especially, the solvent remaining on said recording paper 12 in an unfixed state is absorbed and removed by the ink absorbing roller 16.

Description

【発明の詳細な説明】 技術分野 本発明はインクジェット方式による記録済（像形成後）
の被記録部材から未定着のインクを除去する機能を備え
た記録装置、特には、オーバーヘッドプロジェクタ−（
ＯＨＰと略称する）に供するに好適な原図を作成するよ
う改良を図った記録装置に関する。　　　　□ 従来技術 一般に、オーバーへラドプロジェクタ（以下、ＯＨＰと
いう）の原図に適するポリエステルフィルム等の透明樹
脂フィルムは、インクジェット方式にて像形成する場合
、インクの吸収性が無く、インクによる画像の定着が不
良である。その結果、透明樹脂フィルム上に像形成した
ＯＨＰ用の原図においては、その形成画像が低品位であ
るとか剥離し易いという欠点がある。[Detailed description of the invention] Technical field The present invention is recorded by an inkjet method (after image formation).
A recording device with a function of removing unfixed ink from a recording member, especially an overhead projector (
The present invention relates to a recording device that has been improved to create original drawings suitable for use in OHP (abbreviated as OHP). □ PRIOR ART In general, transparent resin films such as polyester films, which are suitable as original images for over-the-air projectors (hereinafter referred to as OHP), do not absorb ink when images are formed using the inkjet method, making it difficult for the images to be fixed by the ink. It is defective. As a result, OHP original images formed on transparent resin films have disadvantages in that the formed images are of low quality and easily peel off.

目　　　　　　　　的 本発明の目的は、かかる点に鑑みて、被記録部材上の像
形成面に残存する未定着のインクを除去し得るようにな
し、以てＯＨＰに供するに好適な形成画像が高品位でし
かも剥離し難い原図を作成し得るようにした記録装置を
提供することにある。Purpose In view of the above, it is an object of the present invention to make it possible to remove unfixed ink remaining on the image forming surface of a recording member, thereby forming a high quality image suitable for OHP. It is an object of the present invention to provide a recording device capable of creating an original drawing that is difficult to peel off.

実施例 以下に、図面を参照して本発明の詳細な説明する。Example The present invention will be described in detail below with reference to the drawings.

第１図は本発明を適用した多色インクジェットプリンタ
の一例を示す。図において、１は記録紙２を収納した記
録紙カセット、３は記録紙２を給紙する給紙ローラであ
る。記録紙２は、後述のようにその表面に像形成されて
、ＯＨＰ用の門図として用いる。そこで、この記録紙２
としては透明樹脂フィルムを用いるものとする。４はレ
ジストローラ対、５は記録紙２の搬送を行う搬送ローラ
対、７，８，９．１０および１１は記録紙２の搬送を円
滑にする搬送ガイドである。FIG. 1 shows an example of a multicolor inkjet printer to which the present invention is applied. In the figure, 1 is a recording paper cassette that stores recording paper 2, and 3 is a paper feed roller that feeds the recording paper 2. The recording paper 2 has an image formed on its surface as described later, and is used as an OHP gate map. Therefore, this recording paper 2
A transparent resin film is used. Reference numeral 4 designates a pair of registration rollers, 5 a pair of transport rollers for transporting the recording paper 2, and 7, 8, 9, 10 and 11 designating transport guides for smooth transport of the recording paper 2.

又、６は記録紙２の搬送を行う搬送ローラであり、この
ローラ６には吸液ローラ１６が圧接している。そして、
吸液ローラ１６の周面は、図示していない布、紙、スポ
ンジ、フェルト等の多孔質材料を以て被覆しである。Further, reference numeral 6 denotes a conveying roller for conveying the recording paper 2, and a liquid absorbing roller 16 is in pressure contact with this roller 6. and,
The peripheral surface of the liquid absorbing roller 16 is covered with a porous material such as cloth, paper, sponge, felt, etc. (not shown).

１７は液絞りローラであり、吸液ローラ１６が記録紙２
から吸収したインクをローラ１６外に搾出し、吸液ロー
ラ１６のインク吸収性を回復させる。因に、１８は液絞
゛リローラ１７により搾り出されるインクの回収槽であ
る。17 is a liquid squeezing roller, and the liquid suction roller 16 is the recording paper 2.
The ink absorbed from the roller is squeezed out to the outside of the roller 16, and the ink absorbing ability of the liquid absorbing roller 16 is restored. Incidentally, reference numeral 18 is a recovery tank for the ink squeezed out by the liquid squeezing roller 17.

１２Ｙ、１２Ｍ、１２Ｃおよび１２Ｂはそれぞれイエロ
ー、マゼンタ、シアンおよびブラックの色インクを記録
紙２に吐出するインクジェット記録ヘッドであり、不図
示の画像読取手段からの画像信号に基づき、記録紙２上
にカラー画像を再生記録する。これらの記録ヘッドは、
例えば記録紙２の搬送方向に対してほぼ直行する方向、
すなわち図において紙面と垂直方向にフルラインに並べ
られた、いわゆるフルマルチヘッドとして構成する。１
３は吸引ファン、１４は多孔ガイド板であり、この吸引
ファン１３により記録紙２をガイド板１４に吸引して記
録紙２の平面度を保ち、記録紙２と記録ヘッド１２Ｙ、
１２Ｍ、１２Ｃ。12Y, 12M, 12C, and 12B are inkjet recording heads that eject yellow, magenta, cyan, and black color inks onto the recording paper 2, respectively, based on image signals from an image reading means (not shown). Playback and record color images. These recording heads are
For example, a direction almost perpendicular to the conveyance direction of the recording paper 2,
That is, in the figure, the heads are arranged in a full line in the direction perpendicular to the plane of the paper, and are configured as a so-called full multi-head. 1
3 is a suction fan; 14 is a porous guide plate; the suction fan 13 sucks the recording paper 2 onto the guide plate 14 to maintain the flatness of the recording paper 2;
12M, 12C.

１２Ｂ、によりインクを以て記録のなされた記録紙２は
、吸液ローラ１６と接触することにより、その上に未定
着で残存するインク成分、とりわけ溶媒が吸液ローラ１
６に吸収され除去される。12B, the recording paper 2 that has been recorded with ink comes into contact with the liquid-absorbing roller 16, and the ink components remaining unfixed thereon, especially the solvent, are removed from the liquid-absorbing roller 1.
It is absorbed and removed by 6.

この様にしてインクが完全定着した状態の記録済の記録
紙２は排出ローラ対１９を介して、排出トレイ１５に排
出される。The recorded recording paper 2 with the ink completely fixed in this manner is discharged to the discharge tray 15 via the discharge roller pair 19.

第２図は本発明装置における制御系の一例を示す。図に
おいて、ＭＰＵは各部の駆動制御を行うマイクロプロセ
ッサ、ＲＯＭは制御プログラムを格納したリードオンリ
メモリ、ＲＡＭは読み書き自由なランダムアクセスメモ
リ、ＢＵＳは各部間におけるデータ、制御信号の授受を
行うバスである。ＯＰは記録部数、記録画像濃度等の記
録条件の指定１表示を行う操作部であり、この操作部Ｏ
Ｐからの入力信号がペリフェラルインターフェースアダ
プタＰＩＡ１．バスＢＵＳを介してマイクロプロセッサ
ＭＰＵに供給される。１２Ｙ。FIG. 2 shows an example of a control system in the apparatus of the present invention. In the figure, MPU is a microprocessor that controls the drive of each part, ROM is a read-only memory that stores control programs, RAM is random access memory that can be read and written freely, and BUS is a bus that exchanges data and control signals between each part. . OP is an operation unit that specifies and displays recording conditions such as the number of copies and recorded image density.
The input signal from P is sent to the peripheral interface adapter PIA1. It is supplied to the microprocessor MPU via the bus BUS. 12Y.

１２Ｍ、１２Ｃ，１２Ｂはそれぞれ前述した記録ヘッド
、４１，４２．４３および４４はそれぞれ記録ヘッド１
２Ｙ、１２Ｍ、１２Ｇおよび１２Ｂを駆動するドライブ
回路である。これらのドライブ回路４１〜４４には、画
像信号出力部４５から不図示の画像読取手段により読み
取った画像情報に対応した画像信号が供給されるととも
に、アダプタＰＩＡ２を介してマイクロプロセッサＭＰ
Ｕから駆動信号が供給される。これらの信号に基づき、
ドライブ回路４１〜４４は各ヘッド１２Ｙ〜１２ＢＤを
付勢し、第１図示のように、カセットｌから搬送されて
きた記録紙２に各色インクを以て画像形成を行う。12M, 12C, and 12B are the recording heads described above, and 41, 42, 43, and 44 are recording heads 1, respectively.
This is a drive circuit that drives 2Y, 12M, 12G, and 12B. These drive circuits 41 to 44 are supplied with an image signal corresponding to image information read by an image reading means (not shown) from an image signal output section 45, and are also supplied with an image signal corresponding to the image information read by an image reading means (not shown).
A drive signal is supplied from U. Based on these signals,
The drive circuits 41 to 44 energize the respective heads 12Y to 12BD to form an image using ink of each color on the recording paper 2 conveyed from the cassette l, as shown in the first diagram.

４６はローラ３，６およびローラ対４．５を駆動するド
ライビングモータ、４７はドライビングモータ４６のオ
ンオフ制御を行うドライブ回路である。４８〜５１はそ
れぞれローラ３及び６、ローラ対４，５ヘトライビング
モータ４６の駆動力を伝達するためのクラッチであり、
５２〜５５はこれら各クラッチ４８〜５１それぞれのオ
ンオフ制御を行うドライブ回路である。マイクロプロセ
ッサＭＰＵからペリフェラルインターフェースアダプタ
ＰＩＡ３を介して供給された制御信号に基づき各ドライ
ブ回路５２〜５５により各クラッチ４８〜５１のオンオ
フ制御が行われる。これにより、カセッ）１内の記録紙
２が給紙され、記録ヘッド１２Ｙ〜１２Ｂにて記録が行
われ、更に搬　　　゛送ローラ６と吸液ローラ１６とを
介して排出トレイ１５に排出される。46 is a driving motor that drives the rollers 3, 6 and roller pair 4.5, and 47 is a drive circuit that performs on/off control of the driving motor 46. 48 to 51 are clutches for transmitting the driving force of the driving motor 46 to the rollers 3 and 6 and the roller pairs 4 and 5, respectively;
Reference numerals 52 to 55 are drive circuits that perform on/off control of each of these clutches 48 to 51. On/off control of each of the clutches 48 to 51 is performed by each drive circuit 52 to 55 based on a control signal supplied from the microprocessor MPU via the peripheral interface adapter PIA3. As a result, the recording paper 2 in the cassette 1 is fed, recorded by the recording heads 12Y to 12B, and further discharged to the output tray 15 via the transport roller 6 and the liquid absorption roller 16. .

以上の実施例において示した吸液ローラ１６は、同様の
機能を持つベルト状の部材に変換することが可能、であ
る。The liquid absorbing roller 16 shown in the above embodiments can be converted into a belt-like member having similar functions.

又、記録紙２としても、図示のシート状のものに限らず
、ロール状のものを適用しても良い。Furthermore, the recording paper 2 is not limited to the sheet-shaped one shown in the drawings, but may also be a roll-shaped one.

以上、説明した様に、本発明によれば、被記録部材にイ
ンクを以て像形成を行う像形成手段と、像形成後の被記
録部材から未定着のインクを除去するための吸液手段と
を具備したことにより、記録済の被記録部材上の像形成
面に残存する未定着のインクを除去し得るようになし、
以てオーバーへラドプロジェクタに供するに好適な形成
画像が高品位でしかも剥離し難い原図を確実に作成する
ことができる。As described above, according to the present invention, an image forming means for forming an image on a recording member using ink, and a liquid absorbing means for removing unfixed ink from the recording member after the image formation are provided. With this, it is possible to remove unfixed ink remaining on the image forming surface of the recorded recording member,
As a result, it is possible to reliably create a high-quality original image suitable for use with an over-rad projector, and which is difficult to peel off.

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本発明装置の一例を示す内部構成図、第２図は
第１図々示の装置の制御系の一例を示すブロック図であ
る。 図に於て、 １−−−−一記録紙カセット、 ２−−一−−記録紙、 ３−−−−一給紙ローラ、 ４−−−−−レジストローラ、 ５−一−−−搬送ローラ対、 ６−−−−−搬送ローラ、 ？、８，９．１０’、１１−−−−−搬送ガイド、１２
Ｙ、１２Ｍ、１２Ｇ、１２Ｂ−−−−一記録ヘッド、１
３−−−−一　吸引ファン、 １４−−−−一　多孔ファン、 １５−−一−−排出トレイ、 １θ−ｍ−−−吸液ローラ、 １７−−−−一　液絞すローラ、 １８−−−−一　回収槽、 ＋８−−−−一　排出ローラ対、 ４１〜４４，４７．５２〜５５−−−−−ドライブ回路
、４５−−−−一　画像信号出力部、 ４８−−一−−ドライビングモータ、 ４８〜５１−−−−−　クラッチ、 ＭＰＵ−−−−−マイクロプロセッサ、ＢＵＳ−−−−
−バス、 ＲＯＭ−一−−−　リードオンリメモリ、ＲＡＭ−−−
−一　ランダムアクセスメモリ、ＯＦ−一−−−　操作
部、 ＰＩＡＩ〜ＰＩＡ３−−−−−　インターフェースアダ
プタ。FIG. 1 is an internal configuration diagram showing an example of the apparatus of the present invention, and FIG. 2 is a block diagram showing an example of a control system of the apparatus shown in FIG. In the figure, 1----1 recording paper cassette, 2--1 recording paper, 3----1 paper feeding roller, 4----registration roller, 5--1 conveyance Roller pair, 6---Conveyance roller, ? , 8, 9. 10', 11 ---- Conveyance guide, 12
Y, 12M, 12G, 12B----1 recording head, 1
3-----1 suction fan, 14-----1 porous fan, 15--1--discharge tray, 1θ-m---liquid suction roller, 17-----1 liquid squeezing roller, 18- ---1 Collection tank, +8--1 Pair of discharge rollers, 41-44, 47.52-55--Drive circuit, 45--1 Image signal output section, 48--1- - Driving motor, 48 to 51 ---- Clutch, MPU - Microprocessor, BUS ----
-Bus, ROM-1-- Read only memory, RAM--
-1 Random access memory, OF-1--- Operation unit, PIAI to PIA3--- Interface adapter.

Claims (1)

【特許請求の範囲】[Claims] 被記録部材にインクを以て像形成を行う像形成手段と、
像形成後の被記録部材から未定着のインクを除去するた
めの吸液手段とを具備したことを特徴とする記録装置。an image forming means for forming an image on a recording member using ink;
1. A recording apparatus comprising a liquid absorbing means for removing unfixed ink from a recording member after image formation.
JP8113483A 1983-05-10 1983-05-10 Recording apparatus Pending JPS59204560A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP8113483A JPS59204560A (en) 1983-05-10 1983-05-10 Recording apparatus
DE19843417117 DE3417117A1 (en) 1983-05-10 1984-05-09 RECORDING DEVICE
FR8407097A FR2545968B1 (en) 1983-05-10 1984-05-09 RECORDING APPARATUS
GB08411957A GB2141669B (en) 1983-05-10 1984-05-10 Removing excess ink from recording medium
HK70491A HK70491A (en) 1983-05-10 1991-09-05 Recording apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8113483A JPS59204560A (en) 1983-05-10 1983-05-10 Recording apparatus

Publications (1)

Publication Number Publication Date
JPS59204560A true JPS59204560A (en) 1984-11-19

Family

ID=13737926

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8113483A Pending JPS59204560A (en) 1983-05-10 1983-05-10 Recording apparatus

Country Status (5)

Country Link
JP (1) JPS59204560A (en)
DE (1) DE3417117A1 (en)
FR (1) FR2545968B1 (en)
GB (1) GB2141669B (en)
HK (1) HK70491A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108856024A (en) * 2012-12-21 2018-11-23 佛罗兰包装Ip控股有限公司 For removing the method and system of ink from film

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69425121T2 (en) * 1993-12-27 2001-03-22 Seiko Epson Corp Inkjet printer
EP0805050B1 (en) * 1996-05-02 2003-04-16 Ricoh Company, Ltd Image forming method and apparatus for rapidly fixing ink on a recording medium
JP3663852B2 (en) * 1997-10-01 2005-06-22 ノーリツ鋼機株式会社 Image printing device
JP3513451B2 (en) * 1999-02-26 2004-03-31 キヤノン株式会社 Image display device and image erasing method

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB566988A (en) * 1943-07-12 1945-01-23 Goss Printing Press Co Ltd Improvements in or relating to mechanism for treating freshly printed webs
DE2234823C3 (en) * 1972-07-15 1984-06-20 Agfa-Gevaert Ag, 5090 Leverkusen Recording material for ink-jet images
JPS6027589B2 (en) * 1976-05-21 1985-06-29 三菱電機株式会社 Image forming method on plastic sheet
CH610862A5 (en) * 1976-07-21 1979-05-15 Ordibel Sprl Machine for stacking sheets into groups
DE2717119A1 (en) * 1977-04-19 1978-10-26 Olympia Werke Ag Ink drying unit on ink jet printer - has large area insulating plate with heating foil contacting recording surface
JPS555830A (en) * 1978-06-28 1980-01-17 Fuji Photo Film Co Ltd Ink jet type recording sheet
DE3135220A1 (en) * 1981-09-05 1983-03-17 Weitmann & Konrad GmbH & Co KG, 7022 Leinfelden-Echterdingen DEVICE FOR APPLYING POWDER PARTICLES
US4393386A (en) * 1981-09-30 1983-07-12 Pitney Bowes Inc. Ink jet printing apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108856024A (en) * 2012-12-21 2018-11-23 佛罗兰包装Ip控股有限公司 For removing the method and system of ink from film
CN108856024B (en) * 2012-12-21 2022-01-11 佛罗兰包装Ip控股有限公司 Method and system for removing ink from a membrane

Also Published As

Publication number Publication date
DE3417117A1 (en) 1984-11-15
GB2141669A (en) 1985-01-03
HK70491A (en) 1991-09-13
GB2141669B (en) 1986-10-15
FR2545968B1 (en) 1989-07-13
FR2545968A1 (en) 1984-11-16
GB8411957D0 (en) 1984-06-13

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