JPH0398043U - - Google Patents
Info
- Publication number
- JPH0398043U JPH0398043U JP638690U JP638690U JPH0398043U JP H0398043 U JPH0398043 U JP H0398043U JP 638690 U JP638690 U JP 638690U JP 638690 U JP638690 U JP 638690U JP H0398043 U JPH0398043 U JP H0398043U
- Authority
- JP
- Japan
- Prior art keywords
- printing device
- thermal head
- ink sheet
- diagram showing
- conveyance speed
- 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
Links
- 238000007639 printing Methods 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 10
- 230000003287 optical effect Effects 0.000 description 3
- 238000010023 transfer printing Methods 0.000 description 3
Landscapes
- Electronic Switches (AREA)
- Impression-Transfer Materials And Handling Thereof (AREA)
Description
第１図は本考案によるマルチ印字装置の一実施
例の要部構成説明図、第２図は制御ブロツク図、
第３図はサーマルヘツドの押圧力と光学濃度との
対応関係を示す図、第４図は本考案においてサー
マルヘツドへの印加エネルギーを変化させた場合
における光学濃度の状態を示す図、第５図は従来
から知られている熱転写印字装置の一例を示すブ
ロツク図、第６図は第５図に示す熱転写印字装置
の転写動作例を示す模式図、第７図は第５図に示
す熱転写印字装置によつて形成されるドツトの一
例を示す模式図、第８図は従来から知られている
マルチ印字装置で用いられるインクシートの一例
を示す断面図、第９図は第８図に示すインクシー
トの印字動作を説明するための断面図、第１０図
は従来から知られているマルチ印字装置において
印字濃度を制御するときの制御例を示す模式図、
第１１図は従来例におけるサーマルヘツドの押圧
力と光学濃度との対応関係を示す図である。
１……サーマルヘツド、２……プリンタの支持
枠、３……押圧力可変装置、４……作用部材、６
……プラテンローラ、８……インクシート、２０
……中央処理装置（ＣＰＵ）、２１……ＲＯＭ、
２２……Ａ／Ｄ変換器。
FIG. 1 is an explanatory diagram of the main part configuration of an embodiment of the multi-printing device according to the present invention, FIG. 2 is a control block diagram,
Fig. 3 is a diagram showing the correspondence between the pressing force of the thermal head and the optical density, Fig. 4 is a diagram showing the state of the optical density when the energy applied to the thermal head is changed in the present invention, and Fig. 5 is a block diagram showing an example of a conventionally known thermal transfer printing device, FIG. 6 is a schematic diagram showing an example of transfer operation of the thermal transfer printing device shown in FIG. 5, and FIG. 7 is a block diagram showing an example of the thermal transfer printing device shown in FIG. 5. FIG. 8 is a cross-sectional view showing an example of an ink sheet used in a conventionally known multi-printing device, and FIG. 9 is a schematic diagram showing an example of dots formed by the ink sheet shown in FIG. 8. 10 is a schematic diagram showing an example of control when controlling print density in a conventionally known multi-printing device,
FIG. 11 is a diagram showing the correspondence between the pressing force of the thermal head and the optical density in a conventional example. DESCRIPTION OF SYMBOLS 1... Thermal head, 2... Printer support frame, 3... Pressing force variable device, 4... Action member, 6
...Platen roller, 8...Ink sheet, 20
... central processing unit (CPU), 21 ... ROM,
22...A/D converter.
Claims (1)
せてインクシートから染料を溶融、昇華させて受
像紙側に転写する際におけるインクシートの搬送
速度ｖｉを受像紙の搬送速度ｖＲの１／ｎとした
マルチ印字装置において、 前記ｎの値に応じて前記サーマルヘツドによる
押圧力を変化させる制御部を備えたことを特徴と
するマルチ印字装置。[Claims for Utility Model Registration] The conveyance speed v i of the ink sheet when selectively generating heat from each heating element of the thermal head to melt and sublimate the dye from the ink sheet and transfer it to the image receiving paper side is defined as What is claimed is: 1. A multi-printing device with a conveyance speed of 1/n of vR, characterized in that the multi-printing device includes a control section that changes the pressing force of the thermal head in accordance with the value of n.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP638690U JPH0398043U (en) | 1990-01-26 | 1990-01-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP638690U JPH0398043U (en) | 1990-01-26 | 1990-01-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0398043U true JPH0398043U (en) | 1991-10-09 |
Family
ID=31510061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP638690U Pending JPH0398043U (en) | 1990-01-26 | 1990-01-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0398043U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009508695A (en) * | 2005-09-16 | 2009-03-05 | パスクワーレ カタルファーモ， | Polished body |
-
1990
- 1990-01-26 JP JP638690U patent/JPH0398043U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009508695A (en) * | 2005-09-16 | 2009-03-05 | パスクワーレ カタルファーモ， | Polished body |
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