JPS58187956A - Color printer - Google Patents

Color printer

Info

Publication number
JPS58187956A
JPS58187956A JP57072022A JP7202282A JPS58187956A JP S58187956 A JPS58187956 A JP S58187956A JP 57072022 A JP57072022 A JP 57072022A JP 7202282 A JP7202282 A JP 7202282A JP S58187956 A JPS58187956 A JP S58187956A
Authority
JP
Japan
Prior art keywords
toner
recording paper
electrostatic charge
drum
charge image
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
JP57072022A
Other languages
Japanese (ja)
Other versions
JPH0423780B2 (en
Inventor
Junji Kono
順二 河野
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.)
Shinko Electric Co Ltd
Original Assignee
Shinko Electric 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 Shinko Electric Co Ltd filed Critical Shinko Electric Co Ltd
Priority to JP57072022A priority Critical patent/JPS58187956A/en
Publication of JPS58187956A publication Critical patent/JPS58187956A/en
Publication of JPH0423780B2 publication Critical patent/JPH0423780B2/ja
Granted legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00Apparatus for electrographic processes using a charge pattern
    • G03G15/01Apparatus for electrographic processes using a charge pattern for producing multicoloured copies
    • G03G15/0142Structure of complete machines
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00Apparatus for electrographic processes using a charge pattern
    • G03G15/01Apparatus for electrographic processes using a charge pattern for producing multicoloured copies
    • G03G15/0142Structure of complete machines
    • G03G15/0147Structure of complete machines using a single reusable electrographic recording member
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00Apparatus for electrographic processes using a charge pattern
    • G03G15/01Apparatus for electrographic processes using a charge pattern for producing multicoloured copies
    • G03G15/0142Structure of complete machines
    • G03G15/0147Structure of complete machines using a single reusable electrographic recording member
    • G03G15/0152Structure of complete machines using a single reusable electrographic recording member onto which the monocolour toner images are superposed before common transfer from the recording member
    • G03G15/0163Structure of complete machines using a single reusable electrographic recording member onto which the monocolour toner images are superposed before common transfer from the recording member primary transfer to the final recording medium

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Dot-Matrix Printers And Others (AREA)
  • Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
  • Color, Gradation (AREA)
  • Fax Reproducing Arrangements (AREA)

Abstract

PURPOSE:To easily execute maintenance and handling of a device by an inexpensive constitution by use of ordinary paper, by providing a toner selecting device for separately containing toners of three colors or more, a latent image device for recording an electrostatic charge image on recording paper, and a position sensor. CONSTITUTION:Recording paper 1 fed by a paper feed roll is wound to a drum 1d, makes one rotation, and in the second rotation, its tip is detected by a recording paper sensor 4, and its output is transmitted to a latent image device 3. One of Y, M and C signals of three primary colors is transmitted, the latent image device 3 forms a dot pattern of 1 lateral row, records an electrostatic charge image on the recording paper 1, and after a constant interval of time, a toner of a color corresponding to its signal is jetted from a toner selecting machine 5, and is fixed by a fixation device 6. In the same way, the three primary colors are overlap-printed by successive rotations, but since it is executed quickly and easily and ordinary paper can be used, the printing can be executed at a low cost.

Description

【発明の詳細な説明】 この発明は、カラープリンタに関し、%に構成、保守お
よび取扱いが容易であり、また、普通紙を便用すること
ができ、さらにランニングコストを低減することかでき
るカラープリンタに関する。
DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a color printer, which is easy to configure, maintain, and handle, can use plain paper, and can further reduce running costs. Regarding.

現在、端末用カラープリンタには、17ノ(クト万式で
はワイヤートッド方式とシャトル方式があり、ノンイン
パクト7式ではインクジモツ訃方式、荷電制御方式、ヘ
ルツ方式、オン・デマンド方式および転写型、感熱記録
方式がある。いずれの場合も一長一短があり、記録速度
、解儂度、保守性、普通紙使用の可否、ランニングコス
ト等の問題をかかえている。
Currently, there are 17 types of color printers for terminals (the wire tod method and the shuttle method in the Kuto Manshiki, and the 7 non-impact types include the inkjet method, the charge control method, the Hertz method, the on-demand method, the transfer type, and the heat-sensitive method. There are various recording methods.Each of them has advantages and disadvantages, including problems such as recording speed, degree of decomposition, maintainability, whether or not plain paper can be used, and running costs.

この発明は、上述した従来の端末用カラープリンタの欠
点を除去するLめに、現在複写機に使用さハている静電
印刷方式、磁気印刷方式、レーザ印刷万式等の技術を改
良し、3色以上のトナーを個別に内蔵するトナー選択器
を設けることにより、容易にカラー印刷を行うことので
きるカラープリンタケ提供することシ目的とする。
This invention improves the electrostatic printing method, magnetic printing method, laser printing method, etc. currently used in copying machines in order to eliminate the drawbacks of the conventional color printer for terminals mentioned above. To provide a color printer that can easily perform color printing by providing a toner selector that individually stores toners of three or more colors.

以下図面に基づいて本発明の一実施例を説明する。An embodiment of the present invention will be described below based on the drawings.

第1図は本発明によるカラープリンタの構成な示す断面
図、第2図は同カラープリンタの外観を承丁斜視図であ
る。これらの図において1は記録紙で、紙送りローラl
a、lb、lcにガイドされて、ドラム1dに巻き込ま
れる。ドラム1dの外周面に沿って、ディストリビュー
タ2411器3、記録紙センサ4.トナー選択器5.定
qII装置6、消去器Aが各々ドラムスdの外周面と小
さなギャップを弁して順次配置されている。ディストリ
ビュータ2には、スプリング2aとソレノイド2bとが
設けられており、スプリング2aはディストリビュータ
2を定常位置に保っている。また。
FIG. 1 is a sectional view showing the structure of a color printer according to the present invention, and FIG. 2 is a perspective view showing the appearance of the color printer. In these figures, 1 is the recording paper, and the paper feed roller l
It is guided by a, lb, and lc and wound into the drum 1d. Along the outer peripheral surface of the drum 1d, a distributor 2411 3, a recording paper sensor 4. Toner selector 5. A constant qII device 6 and an eraser A are respectively arranged in sequence with a small gap formed between them and the outer peripheral surface of the drum d. The distributor 2 is provided with a spring 2a and a solenoid 2b, and the spring 2a keeps the distributor 2 in a steady position. Also.

ソレノイド2bは、記録紙排出時に動作し、ディストリ
ビュータ2をドラム1dK当接させ、紙送りローラ2c
によって記録紙1’に外部へ排出させる。
The solenoid 2b operates when the recording paper is ejected, brings the distributor 2 into contact with the drum 1dK, and moves the paper feed roller 2c.
This causes the recording paper 1' to be ejected to the outside.

潜像器3は、送られて(る印刷データをドツトパターン
で記録紙lJ:に静電荷像として形成するものである。
The latent image device 3 forms an electrostatic charge image of the sent print data in a dot pattern on the recording paper lJ:.

記録紙センサ4は、光源と受光素子とからなり、記録紙
1の先端を検出する。トナーM択器5はイエロートナー
(Y)、マゼンダトナー(M)、シアントナー(C)を
有しており、YMC選択指令により、印刷するトナー色
をドライブ機構により自動選択し、記録紙1に吹付け、
潜像器3vCよって記録紙1土vc形成された静電荷像
を場慣する。定着装置6は、トナー選択器5によって場
慣された画傳の定M’1行う、また消去器Aは記録紙1
土の静電荷像を消去するものである、7は記録紙ガイド
である。また%第2図における10はドラム位置センサ
であり、ドラムldの回転軸11に取り付けられた円板
10aとこの円板]Oaの円周上に刻まれ1こスリット
10b’lk読みとるための光電読み取り器10Cとか
らなり、ドラム1dの回転位置を正確に検出する。また
、12はエアーダク1でありドラム1dの軸部に設けら
ハ1、記録紙1をドラム1dK密着させるためドラムl
d内の空気乞吸引する際に用いられる。
The recording paper sensor 4 includes a light source and a light receiving element, and detects the leading edge of the recording paper 1. The toner M selector 5 has yellow toner (Y), magenta toner (M), and cyan toner (C), and in response to a YMC selection command, the drive mechanism automatically selects the toner color to be printed and prints it on the recording paper 1. Spraying,
The electrostatic charge image formed on the recording paper 1 by the latent image device 3 is processed. The fixing device 6 performs the fixing M'1 of the image determined by the toner selector 5, and the erasing device A
7 is a recording paper guide that erases the electrostatic charge image on the soil. In addition, 10 in Fig. 2 is a drum position sensor, which includes a disk 10a attached to the rotating shaft 11 of the drum ld and a photoelectric sensor 10b'lk carved on the circumference of the disk 10b'lk. It consists of a reader 10C and accurately detects the rotational position of the drum 1d. Reference numeral 12 denotes an air duct 1, which is provided on the shaft of the drum 1d.
Used when sucking air inside d.

8W3図は本実施例の制御系のブロック図である。Figure 8W3 is a block diagram of the control system of this embodiment.

図において外部からの印刷情報Sは、インターフェース
回路21を介して、データ入力タイミング回路22に供
給される。データ入力タイミング回路22(1印刷慣報
Sを、Y、M、C各色信号に分類[7、アドレス発生回
路23を弁してページメモリ24に供給′″rる、ペー
ジメモリ24は1画面分の容′ll′l?−有する3つ
の領域からIより、供給されたY 、 M 、 C各色
信号をそれぞれの領域に格納する。
In the figure, print information S from the outside is supplied to a data input timing circuit 22 via an interface circuit 21. Data input timing circuit 22 (classifies 1 printing routine signal S into each color signal of Y, M, C [7, valves the address generation circuit 23 and supplies it to the page memory 24, the page memory 24 is for one screen) The Y, M, and C color signals supplied from the three areas I having the capacity 'll'l?- are stored in the respective areas.

25はYMC信号コン10−ラでページメモリ24に格
納され1こ色信号乞後述するC l’ U (中央制御
装置)33の指令に基づいて読み出しマルチプレックサ
26′f7−介して潜像形成回路27に供給する、潜津
彫成回1327 +、−Q、この供給されTこ色信号ン
横−列分形成、増幅して印刷データとして潜像器3へ供
給する。潜像器3はこの印刷情報を横一列の多数のドツ
トパターンに形成し静電荷像として記録紙1に記録する
、この静電荷イ象の記録位置はドラム位置センサ1oの
出力に基づいてcpu33によって検出され、cpu3
3内部のメモリに記憶される。29はcpu33の指令
に基づいてトナー選択41I5の制御を行うMMCトナ
ー選択回路であり、マルチプレックサ30を弁してトナ
ー選択機5に制n信号を供給する。31はドラム駆動回
路、32はディストリビュータ駆動回路であり。
25 is a YMC signal converter 10-, which is stored in the page memory 24 and is read out based on a command from a C l'U (central control unit) 33, which will be described later, to form a latent image via a readout multiplexer 26'f7-. The circuit 27 is supplied with the T color signals 1327 +, -Q, which are supplied to the latent imager 3 to form and amplify the T color signals for the horizontal and negative columns, and then supply them as print data to the latent image device 3. The latent image device 3 forms this print information into a horizontal line of many dot patterns and records it on the recording paper 1 as an electrostatic charge image.The recording position of this electrostatic charge image is determined by the CPU 33 based on the output of the drum position sensor 1o. detected and cpu3
3. Stored in internal memory. An MMC toner selection circuit 29 controls the toner selection 41I5 based on a command from the CPU 33, which valves the multiplexer 30 and supplies a control signal to the toner selection device 5. 31 is a drum drive circuit, and 32 is a distributor drive circuit.

ドラム駆動回路31はドラム14を駆動するモータケ、
ディストリビュータ駆動回路32はディストリビュータ
2に付属しているソL・ノイド2bYそれぞれ制御する
。33はcpuであり、プログラムに基づいて回路各部
を制御するものである。
The drum drive circuit 31 includes a motor that drives the drum 14;
The distributor drive circuit 32 controls the solenoid L and the noid 2bY attached to the distributor 2, respectively. 33 is a CPU, which controls each part of the circuit based on a program.

次に、上述した本実施例の動作を説明する。Next, the operation of the above-mentioned embodiment will be explained.

■ ドラム】dに記録紙1を密着させろく第1回転目〕 第1図および第2図において、紙送り口−ラla、lb
によって、所定の長さに切断された記録Mlがドラム1
dに送られてくると、紙送りローラIc、ディストリビ
ュータ2によって案内され、記録紙1がドラム1dに巻
き付けられ、さらにドラム1dの軸Qに設けたエアーダ
クト12からの空気吸引力1Cより記録紙1はドラムl
dに密着させられ動かなくなる。この密着を完遂するた
めにドラム1dは1回転する。
■ Drum] 1st rotation when the recording paper 1 is brought into close contact with d] In Figures 1 and 2, the paper feed ports - la, lb
The record Ml cut into a predetermined length is transferred to the drum 1 by
d, the recording paper 1 is guided by the paper feed roller Ic and the distributor 2, and is wound around the drum 1d.The recording paper 1 is further transported by the air suction force 1C from the air duct 12 provided on the shaft Q of the drum 1d. 1 is drum l
d and cannot move. To complete this close contact, the drum 1d rotates once.

()C(シアン)画像の印刷(第2回転目)′rKに、
第2回転目に記録紙1の先端が記録紙センサ4によって
検出されると、この情報に基づいてcpu33はYMC
信号コントローラ25に偵信号読み取り指令を出力する
。この指令によりYMCM号コントローラ25がページ
ノモリ24からC信号を読み取り、マルチプレックサ2
6を介して潜僧形収回路27に供給する。潜像形成回路
27はこの信号を増幅し、潜像器3に供給する。
( )C (cyan) image printing (second rotation) 'rK,
When the leading edge of the recording paper 1 is detected by the recording paper sensor 4 during the second rotation, the CPU 33 uses YMC based on this information.
A reconnaissance signal reading command is output to the signal controller 25. With this command, the YMCM controller 25 reads the C signal from the page memory 24, and the multiplexer 2
6 to the sink-shaped collection circuit 27. The latent image forming circuit 27 amplifies this signal and supplies it to the latent image device 3.

潜像器3は横1列のドラトノ<ターンを形成して記録紙
IK静電荷像を記録する。これと同時にcpu33は、
ドラム位置センサ10からの情報に基づいて上記記録位
置を正確に検出して、その位置情報を内部のメモリに記
録する。このようにしてC信号は横1列づつ順次記録さ
れ、C信号の画像が記録紙1tに形成されるとともに、
紙送Q方向の)”ット(潜像ドツトライン)のソレソn
の位置がcpu33FF3のメモリに格納される。
The latent image device 3 forms a single horizontal row of dots and turns to record an IK electrostatic charge image on the recording paper. At the same time, cpu33
The recording position is accurately detected based on information from the drum position sensor 10, and the position information is recorded in an internal memory. In this way, the C signal is sequentially recorded one horizontal row at a time, and an image of the C signal is formed on the recording paper 1t.
(latent image dot line) in the paper feed Q direction
The location of is stored in the memory of CPU33FF3.

−万、トナー選択機5は、C信号読み散り指令と同時に
発せられるC信号選択指令VMMCトナー選択回路29
.マルチプレックサ3oを介してcpu33から受けて
、Cトナーを選択して待機している。そして、記録紙】
が記録紙センサ4を通過すると%cpu33は計時ケ開
始始し、一定時間後にトナー選択機5tCCトナー選択
器させる。このCトナーは記録紙1よに形成された静電
荷とは逆極性をもっているので、記録紙1に静電付着て
る。付着したトナーは、次の定着器6によって半永久的
に記録紙IC定着される。
- 10,000, the toner selection device 5 receives the C signal selection command VMMC toner selection circuit 29 which is issued at the same time as the C signal reading scatter command.
.. It receives the toner from the CPU 33 via the multiplexer 3o, selects C toner, and waits. And recording paper]
When the %CPU 33 passes the recording paper sensor 4, the CPU 33 starts timing, and after a certain period of time, the toner selector 5tCC toner selector is activated. Since this C toner has a polarity opposite to that of the electrostatic charge formed on the recording paper 1, it is electrostatically attached to the recording paper 1. The attached toner is semi-permanently fixed on the recording paper IC by the next fixing device 6.

■ M(マゼンダ)画像の印刷(第3回転目)■のC画
像の印刷と同様に行われる。この際、市ね刷りY行うた
ぬに、前回形成されたC両傷のドツトの位置と今回印刷
するM画像の位置との位置合わせが行われる、この位置
合わせは、ドラム位置検出センサ】0の出力に基づいて
検出された記録紙1の位置と、CPU円のメモリに記憶
されている前回の位置とを照合することによって行われ
る。
■ Printing of an M (magenta) image (third rotation) This is carried out in the same manner as the printing of the C image in (■). At this time, the positions of the dots of the C scratches formed last time on the Y-printed dot are aligned with the positions of the M image to be printed this time.This alignment is performed by the drum position detection sensor]0 This is done by comparing the position of the recording paper 1 detected based on the output from the previous position stored in the memory of the CPU.

■ Y(イエロー3画像の印刷(第4回転目)位置合わ
せ、印刷ともに前回のMlii儂の印刷と同様に行われ
る。
(4) Printing of Y (Yellow 3 image) (4th rotation) Both alignment and printing are performed in the same manner as the previous printing by Mlii.

以、上述ぺ1こよ′1に、ドラムldを4回転させると
、C,M、Y信号により混色ケ含めて7色の記録が5T
能となる。
As mentioned above, when the drum ld is rotated 4 times, recording of 7 colors including mixed colors is recorded at 5T by the C, M, and Y signals.
Becomes Noh.

上記の印刷が終わると、cpu33はエアダクト12の
空気流を停止し、ソレノイド211駆動してディストリ
ビュータ2vドラムに当接し、記録紙1ヶ外部へ排出す
る。
When the above printing is completed, the CPU 33 stops the air flow in the air duct 12, drives the solenoid 211, contacts the distributor 2v drum, and discharges one recording sheet to the outside.

なお、トナー選択機5には上記3色の他、ブラックトナ
ー(B)、ま1こは他の色のトナーを増設することも5
′U能である。
In addition to the above three colors, the toner selection device 5 may also be equipped with black toner (B) and toners of other colors.
'U ability.

この発明は上述しy:、!:うにカラー画像情報ケ色信
号別に記憶する記憶手段、記優紙七の指足された位置に
正確に静電荷像を記録するm儂器、少(ともシアン、マ
ゼンダ、イエロの各トナーを別個に内蔵し、これら各種
トナーを選択、吹付けして記録された静電荷像を現偉す
るトナー選択器、配録紙上の印刷位置を正確に検出てる
検出手段およびこれらを制御する中央制御装置とによっ
て構成したので、容易かつ迅速に重ね刷りが可能となり
、また普通紙に印刷できるので安価に印刷よることがで
きる。また、前記トナー選択器を設けたので、構成、保
守、および取扱いが容易になる利点が得られる、また、
従来のモノクロプリンタに簡単な構造のトナー選択器ケ
付加するこ乙により、カラープリンタ化することが可能
なので、設計、製造面での変更が僅かでてみ、経済的に
大いに有利である。
This invention has been described above:,! : A storage means for storing color image information for each color signal, a device for accurately recording an electrostatic charge image at the position of the finger on the recording paper, and a storage means for storing cyan, magenta, and yellow toners separately. A toner selector that selects and sprays these various toners and develops the recorded electrostatic charge image, a detection means that accurately detects the printing position on the recording paper, and a central controller that controls these. Since the toner selector is provided, it is possible to easily and quickly perform overprinting, and since it can be printed on plain paper, it can be printed at low cost.Furthermore, since the toner selector is provided, construction, maintenance, and handling are easy. You can obtain the following advantages, and
By adding a simple toner selector to a conventional monochrome printer, it is possible to convert it into a color printer, which requires only a few changes in design and manufacturing, and is economically advantageous.

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

第1図は本発明の一実施例の構成を承丁断面図、第2図
は同実施例の外観Y示す斜視図、第3Mは同実施例の制
御系の構成を示すブロック図である。 3・・・潜像器、4・・・記録紙センサ、5・・・トナ
ー選択!、10・・・ドラム位置センサ、24・・・ペ
ージメモリ(記憶手段)、33・・・中央制御装置(c
pu)。 出願人 神鋼電轡株式会社 第1U
FIG. 1 is a cross-sectional view of the configuration of an embodiment of the present invention, FIG. 2 is a perspective view showing the appearance Y of the embodiment, and 3M is a block diagram showing the configuration of a control system of the embodiment. 3...Latent imager, 4...Recording paper sensor, 5...Toner selection! , 10...Drum position sensor, 24...Page memory (storage means), 33...Central control unit (c
pu). Applicant: Shinko Electric Railway Co., Ltd. 1U

Claims (1)

【特許請求の範囲】 ドラムに巻付けられた記録紙上に静電荷像を形成し、前
記静電荷像とは逆極性な有するトナーで酌記静電荷儂を
現像し、これを定着して記録画偉を得ろ印刷装置におい
て、 (イ)印刷情報を各々の色信号に分けて記憶する記憶手
段と、 (ロ)前記記憶手段に記憶された各色信号に基づいて潜
傷を形成し、記録紙に静電荷像として記録する潜傷器と
、 t7i少くともシアントナー、マゼンダトナー。 イエロートナーの3種類以上の誘電性有色トナーを別個
に内蔵し、これら各種トナーを選択。 吹付けして、前記記録紙上に記録された静電荷像を現像
するトナー選択器と、 +−+  +r:1鳳仁/r)圧噛り魯む輪…イ1し蕊
餌島ソ廿しくホ ドラムの回転位置を検出するドラム位
置センサと、 (へ)前記記録紙センサとドラム位置センサからの情報
に基づいて、前記潜傷器およびトナー選択器器含制御し
て重ね刷りをコントロールする中央制御装置と を具備するカラープリンタ。
[Scope of Claims] An electrostatic charge image is formed on a recording paper wound around a drum, the electrostatic charge image is developed with a toner having a polarity opposite to that of the electrostatic charge image, and this is fixed to form a recorded image. In the printing device, (a) a storage means for storing print information separately for each color signal, and (b) a latent scratch is formed on the recording paper based on each color signal stored in the storage means. A latent flaw device that records as an electrostatic charge image, and at least t7i cyan toner and magenta toner. Three or more types of dielectric colored toners, including yellow toner, are built in separately, and these various toners can be selected. a toner selector for developing the electrostatic charge image recorded on the recording paper by spraying; and a toner selector for developing the electrostatic image recorded on the recording paper; (e) a drum position sensor that detects the rotational position of the drum; A color printer comprising a control device.
JP57072022A 1982-04-28 1982-04-28 Color printer Granted JPS58187956A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57072022A JPS58187956A (en) 1982-04-28 1982-04-28 Color printer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57072022A JPS58187956A (en) 1982-04-28 1982-04-28 Color printer

Publications (2)

Publication Number Publication Date
JPS58187956A true JPS58187956A (en) 1983-11-02
JPH0423780B2 JPH0423780B2 (en) 1992-04-23

Family

ID=13477362

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57072022A Granted JPS58187956A (en) 1982-04-28 1982-04-28 Color printer

Country Status (1)

Country Link
JP (1) JPS58187956A (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52142517A (en) * 1976-05-21 1977-11-28 Canon Inc Control device for copying machine
JPS538148A (en) * 1976-07-10 1978-01-25 Konishiroku Photo Ind Co Ltd Liquid developing device
JPS54153634A (en) * 1978-05-24 1979-12-04 Hitachi Ltd Non-impact printer
JPS5756858A (en) * 1980-09-22 1982-04-05 Canon Inc Color picture forming device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52142517A (en) * 1976-05-21 1977-11-28 Canon Inc Control device for copying machine
JPS538148A (en) * 1976-07-10 1978-01-25 Konishiroku Photo Ind Co Ltd Liquid developing device
JPS54153634A (en) * 1978-05-24 1979-12-04 Hitachi Ltd Non-impact printer
JPS5756858A (en) * 1980-09-22 1982-04-05 Canon Inc Color picture forming device

Also Published As

Publication number Publication date
JPH0423780B2 (en) 1992-04-23

Similar Documents

Publication Publication Date Title
US5493385A (en) Electrophotographic color printer apparatus and method with improved registration of colors
EP0428370B1 (en) Recording apparatus
US6714745B2 (en) Image forming apparatus having a plurality of image forming stations, and unit detachably mountable on the apparatus
US4542387A (en) Thermal transfer type printing apparatus
CN100348422C (en) Ink-jet recording apparatus and control method of said apparatus
JPS58187956A (en) Color printer
US5718521A (en) Printer for one time printing a picture and text
JPS61295059A (en) Recording apparatus
JP2002086862A (en) Print system and recording medium for use therein
JPH01265779A (en) Recorder
JPH11192771A (en) Recording apparatus and test pattern recording method
JPH06143702A (en) Document-picture printing apparatus
JPS58140277A (en) Multicolor printer
JPH0615756Y2 (en) Color plotter controller
JP2627534B2 (en) Color electrostatic plotter
JPH06316109A (en) Electrophotographic print head
JPS5595184A (en) Copying machine
JP2928396B2 (en) Image recording device
JP2006159679A (en) Image forming device
JP3687131B2 (en) Compound output device
JPS6317051A (en) Electromagnetic recording color serial printer
JPS6211686A (en) Printing method in thermal transfer type color printer
JPH0377992B2 (en)
JPH01157870A (en) Printer using thermal head
JPH06152910A (en) Image forming device