Invention Application
- Patent Title: DATA INPUT DEVICE
- Patent Title (中): 数据输入设备
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Application No.: PCT/JP1985000134Application Date: 1985-03-18
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Publication No.: WO1985004271A1Publication Date: 1985-09-26
- Inventor: FANUC LTD
- Applicant: FANUC LTD , KISHI, Hajimu , TANAKA, Kunio , YAMAUCHI, Takashi
- Assignee: FANUC LTD,KISHI, Hajimu,TANAKA, Kunio,YAMAUCHI, Takashi
- Current Assignee: FANUC LTD,KISHI, Hajimu,TANAKA, Kunio,YAMAUCHI, Takashi
- Priority: JP59/051090 19840319
- Main IPC: G06F03/02
- IPC: G06F03/02
Abstract:
Data input device in which a display portion DP consisting of LED or liquid crystal is provided on the face of keys (21a to 21n) arranged on a keyboard (21). Predetermined select items are displayed on the display portions DP. When a key is depressed, the item displayed on the display portion of the key is input to the device.
Information query
