JPH0218141U - - Google Patents
Info
- Publication number
- JPH0218141U JPH0218141U JP9509088U JP9509088U JPH0218141U JP H0218141 U JPH0218141 U JP H0218141U JP 9509088 U JP9509088 U JP 9509088U JP 9509088 U JP9509088 U JP 9509088U JP H0218141 U JPH0218141 U JP H0218141U
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- count
- signal
- display
- column
- 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
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Input From Keyboards Or The Like (AREA)
Description
第１図は本考案の一実施例に係るカラム数表示
機能付キーボードの概略図、第２図は第１図に示
したカラム数表示機能付キーボードのカラム数算
出部を示すブロツク図、第３図は第１図のキーボ
ードの動作例を示すＶＤＴ画面の図である。
１……カラム数表示機能付キーボード、２……
英数字・カタカナキー部、３……カラム数算出部
、４……カラム位置表示部、５……キヤラクタ長
表示部、６……スタートキー、７……リターンキ
ー、９……初期値設定回路、１０……カラム位置
カウンタ回路、１１……キヤラクタ長カウンタ回
路、１２……＋１加算回路、１３……カラム位置
加算部、１５……カラム位置表示回路、１６……
キヤラクタ長加算部、１８……キヤラクタ長表示
回路、２４……表示部。
FIG. 1 is a schematic diagram of a keyboard with a column number display function according to an embodiment of the present invention, FIG. 2 is a block diagram showing a column number calculation section of the keyboard with a column number display function shown in FIG. 1, and FIG. The figure is a diagram of a VDT screen showing an example of the operation of the keyboard of FIG. 1. 1...Keyboard with column number display function, 2...
Alphanumeric/Katakana key section, 3... Column number calculation section, 4... Column position display section, 5... Character length display section, 6... Start key, 7... Return key, 9... Initial value setting circuit , 10... Column position counter circuit, 11... Character length counter circuit, 12... +1 addition circuit, 13... Column position addition section, 15... Column position display circuit, 16...
Character length addition section, 18... Character length display circuit, 24... Display section.
Claims (1)
算出するカラム数算出部と、このカラム数算出部
の算出カラム数を表示する表示部とを備え、 前記カラム数算出部は、キー打数を数えてその
カウント信号を各々出力するカラム位置カウンタ
回路及びキヤラクタ長カウンタ回路と、これらカ
ラム位置カウンタ回路及びキヤラクタ長カウンタ
回路からの各カウント信号を入力し各カウント信
号が示すカウント数に１を加算しその加算カウン
ト信号を出力する＋１加算回路と、この＋１加算
回路からの加算カウント信号を各々入力し各加算
カウント信号を１０進数の信号に変換して出力す
るカラム位置表示回路及びキヤラクタ長表示回路
と、前記カラム位置カウンタ回路及びキヤラクタ
長カウンタ回路をリセツトさせるリセツト信号を
出力可能な初期値設定回路とよりなり、 前記表示部は、前記カラム位置表示回路からの
信号が示すカウント数を表示するカラム位置表示
部と、前記キヤラクタ長表示回路からの信号が示
すカウント数を表示するキヤラクタ長表示部とよ
りなることを特徴とするカラム数表示機能付キー
ボード。[Scope of Claim for Utility Model Registration] A column number calculation unit that calculates the number of columns of a cursor moved in response to a keystroke, and a display unit that displays the number of columns calculated by the column number calculation unit, the column number calculation unit The unit includes a column position counter circuit and a character length counter circuit that count the number of key strokes and output the respective count signals, and input each count signal from these column position counter circuit and character length counter circuit and calculate the count indicated by each count signal. A +1 adder circuit that adds 1 to a number and outputs the added count signal, and a column position display circuit that inputs each adder count signal from this +1 adder circuit, converts each added count signal into a decimal signal, and outputs it. and a character length display circuit, and an initial value setting circuit capable of outputting a reset signal for resetting the column position counter circuit and the character length counter circuit, and the display section is configured to display the count indicated by the signal from the column position display circuit. A keyboard with a column number display function, comprising a column position display section that displays a number, and a character length display section that displays a count indicated by a signal from the character length display circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9509088U JPH0218141U (en) | 1988-07-20 | 1988-07-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9509088U JPH0218141U (en) | 1988-07-20 | 1988-07-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0218141U true JPH0218141U (en) | 1990-02-06 |
Family
ID=31319708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9509088U Pending JPH0218141U (en) | 1988-07-20 | 1988-07-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0218141U (en) |
-
1988
- 1988-07-20 JP JP9509088U patent/JPH0218141U/ja active Pending
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