JPS61112435U

JPS61112435U -

Info

Publication number: JPS61112435U
Application number: JP19809384U
Authority: JP
Priority date: 1984-12-25
Filing date: 1984-12-25
Publication date: 1986-07-16

Description

[Brief explanation of drawings]

第１図は本考案の実施例における可変シートの
構成を示す図、第２図は同じくキーボードのキー
表示板の構成を示す正面図、第３図は同じく可変
シートの識別に基づく、初期設定の動作を説明す
るフローチヤート、第４図は従来のキー表示板の
構成例を示す正面図である。０１……ＣＰＵ、Ｓ１１……固定シート（キー
表示）、Ｓ１２Ｘ（Ｓ１２Ａ〜Ｓ１２Ｄ）……可
変シート（キー表示板）、Ｄ……数字表示部、Ｋ
１……数字キー部、Ｋ２１……＋／書込キー部、
Ｋ２２……完了キー部、Ｋ２Ｘ（Ｋ２Ａ〜Ｋ２Ｄ
）、Ｋ２Ａ（Ｋ２Ａ１〜Ｋ２Ａｎ），〜，Ｋ２Ｄ
（Ｋ２Ｄ１〜Ｋ２Ｄｎ）……機能キー部、ＬＸ（
ＬＡ〜ＬＤ），ＬＡ（ＬＡ１〜ＬＡｎ），〜，Ｌ
Ｄ（ＬＤ１〜ＬＤｎ）……キーランプ部、ＫＹ（
ＫＹ１〜ＫＹｎ）……機能キー、ＰＢ……取付面
、ＫＹｂ……操作部、Ｐ１，Ｐ２……挿入部、Ｆ
（Ｆ１〜Ｆ３）……接点板、ＣＮ（ＣＮ１〜ＣＮ
３）……コネクタ、ＫＹａ（ＫＹ１ａ〜ＫＹｎａ
）……操作信号、ＣＮａ（ＣＮａ１〜ＣＮａ３）
……識別信号。 FIG. 1 is a diagram showing the configuration of the variable sheet in the embodiment of the present invention, FIG. 2 is a front view showing the configuration of the key display board of the keyboard, and FIG. 3 is a diagram showing the initial setting based on the identification of the variable sheet. A flowchart for explaining the operation, and FIG. 4 is a front view showing an example of the structure of a conventional key display board. 01...CPU, S11...Fixed sheet (key display), S12X (S12A to S12D)...Variable sheet (key display board), D...Numeric display section, K
1...Numeric key section, K21...+/Write key section,
K22... Completion key part, K2X (K2A~K2D
), K2A (K2A1~K2An), ~, K2D
(K2D1~K2Dn)...Function key section, LX(
LA~LD), LA(LA1~LAn),~,L
D (LD1 to LDn)...Key lamp section, KY (
KY1~KYn)...Function key, PB...Mounting surface, KYb...Operation section, P1, P2...Insertion section, F
(F1~F3)...Contact plate, CN (CN1~CN
3)...Connector, KYa (KY1a~KYna
)...Operating signal, CNa (CNa1 to CNa3)
...Identification signal.

Claims

[Claims for Utility Model Registration] A keyboard comprising numeric keys and a plurality of function keys, and in which the operation section for each of the keys is provided near the mounting surface of the key display board, a plurality of variable key display plates selectively attached to the mounting surface so as to cover at least a portion of the operation portions of a predetermined group of function keys or (and) the adjacent peripheral portions of the operation portions; , identification means provided on each of the variable key display boards and different for each variable key display board, and different identification means of the variable key display board provided on the mounting surface side of the keyboard and attached to the mounting surface. a reading means for reading, and input determination of the operation signals of the group of keys as operation signals classified by the identification signal, based on the identification signal read by the reading means and corresponding to the identification means. A keyboard characterized by comprising means for: