JPH0428334U

JPH0428334U -

Info

Publication number: JPH0428334U
Application number: JP6939090U
Authority: JP
Priority date: 1990-06-29
Filing date: 1990-06-29
Publication date: 1992-03-06

Description

[Brief explanation of the drawing]

第１図は、この考案の情報処理装置の一実施例
を示す概略斜視図、第２図は、第１図に示した情
報処理装置の概略回路構成図、第３図は、第１図
に示した閉蓋検知スイツチ部分の一部縦断側面図
、第４，５図は、それぞれ閉蓋検知手段の他の実
施例を示す一部縦断側面図、第６図は、従来の情
報処理装置の一例を示す概略斜視図、第７図は、
第６図に示した情報処理装置の概略回路構成図で
ある。２……情報処理装置本体、３……キーボード、
４……デイスプレイ、５……蓋、７……電力供給
部、８……キー入力制御部、１０……入力モード
表示部、１１……情報処理装置、１２……爪、１
４……閉蓋検知スイツチ、１５……ドライバ回路
、２１……押し釦スイツチ、３１……突起、３４
……フオトインタラプタ。 FIG. 1 is a schematic perspective view showing one embodiment of the information processing device of this invention, FIG. 2 is a schematic circuit diagram of the information processing device shown in FIG. 1, and FIG. 3 is the same as that shown in FIG. 4 and 5 are partial longitudinal side views showing other embodiments of the closed lid detection means, and FIG. 6 is a partial vertical side view of a conventional information processing device. A schematic perspective view showing an example, FIG.
7 is a schematic circuit configuration diagram of the information processing device shown in FIG. 6. FIG. 2... Information processing device main body, 3... Keyboard,
4... Display, 5... Lid, 7... Power supply unit, 8... Key input control unit, 10... Input mode display unit, 11... Information processing device, 12... Nail, 1
4...Closed lid detection switch, 15...Driver circuit, 21...Push button switch, 31...Protrusion, 34
...Photo interrupter.

Claims

[Claims for Utility Model Registration] (1) An information processing device main body having a keyboard whose keys are scanned by a key input control unit, and a display inside the information processing device main body for visually displaying the information processing progress of the information processing device main body; a lid that is freely openable and closable on the processing device main body, covers the keyboard to disable key input when the lid is closed, and exposes the keyboard to enable key input when the lid is opened;
The present invention is characterized by comprising a closed lid detection means for detecting that the lid is closed, and a power saving means that operates upon receiving an output of the closed lid detection means and cuts off power supply to the key input control section. Information processing device. (2) An input mode display section that displays a key input mode is connected to the key input control section, and the power saving means cuts off power to the key input mode display section when the power saving means is activated. The information processing apparatus according to claim 1. (3) The information processing apparatus according to claim 1, wherein the power saving means cuts off power to the display upon activation thereof.