JPS62203564U - - Google Patents

Info

Publication number
JPS62203564U
JPS62203564U JP9061386U JP9061386U JPS62203564U JP S62203564 U JPS62203564 U JP S62203564U JP 9061386 U JP9061386 U JP 9061386U JP 9061386 U JP9061386 U JP 9061386U JP S62203564 U JPS62203564 U JP S62203564U
Authority
JP
Japan
Prior art keywords
dither
port
holding
conversion circuit
threshold value
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
JP9061386U
Other languages
English (en)
Other versions
JPH0514605Y2 (ja
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 filed Critical
Priority to JP1986090613U priority Critical patent/JPH0514605Y2/ja
Publication of JPS62203564U publication Critical patent/JPS62203564U/ja
Application granted granted Critical
Publication of JPH0514605Y2 publication Critical patent/JPH0514605Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Facsimile Image Signal Circuits (AREA)
  • Image Processing (AREA)

Description

【図面の簡単な説明】
第1図および第3図はそれぞれ本考案の第1、
第2実施例のブロツク図、第2図および第4図は
それぞれ前記第1、第3図の主要部の信号のタイ
ムチヤート、第5図は前記第2実施例の一具体回
路例を示す図、第6図は従来装置のブロツク図、
第7図は4×4マトリツクスのデイザパターンの
一例を示す図である。 11……CPU、12……デイザパターン用メ
モリ、13……ポート、14……比較回路、15
……セレクタ、17a,17b……レジスタ。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) デイザパターン用メモリと、デイザパター
    ン用メモリから読み出された1列分のデイザ閾値
    を保持する手段と、該デイザ閾値と画像情報とを
    比較する手段と、該比較手段の出力の一つを選択
    する手段とを具備したことを特徴とするデイザ変
    換回路。 (2) 前記デイザ閾値を保持する手段が、ラツチ
    機能を有するポートと、これに接続されたレジス
    タとからなることを特徴とする前記実用新案登録
    請求の範囲第(1)項記載のデイザ変換回路。
JP1986090613U 1986-06-16 1986-06-16 Expired - Lifetime JPH0514605Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986090613U JPH0514605Y2 (ja) 1986-06-16 1986-06-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986090613U JPH0514605Y2 (ja) 1986-06-16 1986-06-16

Publications (2)

Publication Number Publication Date
JPS62203564U true JPS62203564U (ja) 1987-12-25
JPH0514605Y2 JPH0514605Y2 (ja) 1993-04-19

Family

ID=30950638

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986090613U Expired - Lifetime JPH0514605Y2 (ja) 1986-06-16 1986-06-16

Country Status (1)

Country Link
JP (1) JPH0514605Y2 (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5249361A (en) * 1975-09-27 1977-04-20 Vyzk Vyvojovy Ustav Method of drafting weft through wefting rib in jet loom and wefting rib
JPS60236363A (ja) * 1984-05-10 1985-11-25 Fuji Xerox Co Ltd 中間調表現方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5249361A (en) * 1975-09-27 1977-04-20 Vyzk Vyvojovy Ustav Method of drafting weft through wefting rib in jet loom and wefting rib
JPS60236363A (ja) * 1984-05-10 1985-11-25 Fuji Xerox Co Ltd 中間調表現方法

Also Published As

Publication number Publication date
JPH0514605Y2 (ja) 1993-04-19

Similar Documents

Publication Publication Date Title
JPS62203564U (ja)
JPH01137581U (ja)
JPH01110560U (ja)
JPS6392971U (ja)
JPH0399368U (ja)
JPS62161399U (ja)
JPS62195864U (ja)
JPH0455646U (ja)
JPS62125959U (ja)
JPS61192303U (ja)
JPH033851U (ja)
JPS62183445U (ja)
JPS62187351U (ja)
JPH0354050U (ja)
JPS639659U (ja)
JPS6339753U (ja)
JPS61168761U (ja)
JPS6281253U (ja)
JPS6320248U (ja)
JPS61168435U (ja)
JPS61133843U (ja)
JPH02126434U (ja)
JPS6289052U (ja)
JPH0267441U (ja)
JPS61190590U (ja)