JPH03223914A - Information processor - Google Patents

Abstract

PURPOSE:To prevent the deterioration of an information processor due to forgetting of the operation of a switch and to reduce the consumption of power by discontinuing all or some of functions of the processor when a recognizing means recognizes the push of all switches. CONSTITUTION:In a normal application state of an information processor, a user opens a data input part 4 toward him/her to expose a display part 1. Then the user pushes an optional key switch of the part 4 to operate the processor. When the application of the processor is over, the upper surface of the part 4 is set at the part 1 and stored. In this case, the projecting parts 3a-3c push the key switches 5a-5c at one time. A program is put into the information program included in the part 4 in order to recognize the simultaneous push of switches 5a-5c for a fixed period of time or longer. Thus the user can recognize that the preceding storing operation is carried out within the control program. Therefore it is possible to start a program to erase the part 1 or a program to stop the working of the information processor. As a result, the power consumption of the processor is reduced.

Description

DETAILED DESCRIPTION OF THE INVENTION Field of Industrial Application The present invention relates to an information processing device having a storage function, which has a function of performing operations such as erasing the display section or terminating the operation of the entire information processing device by the storage action. The present invention relates to an information processing device.

Conventional technology In recent years, information processing devices have become smaller and space-saving.

As prices continue to fall and popularity among individuals increases, there is a strong demand for ease of handling.

Hereinafter, a method for stopping a display unit due to a storage action in a conventional information processing apparatus will be explained.

FIG. 2 shows an example of the storage function of a conventional information processing device. In FIG. 2, 11 is a key top, 12 is a display section, 13 is a sensor for recognizing storage actions, 14 is an information processing device main body, and 15 is a data processing section having a storage function. Generally, in a small information processing device, it is preferable to store the data processing section when not in use to save space.

To prevent overheating due to poor heat dissipation from the display section, the display has been erased and the functions of the entire information processing device have been stopped while the information processing device has been stored.

In order to realize this function, conventionally the user has to either turn off the power or use a micro switch 13 as shown in Figure 2 on the main body of the device. A sensor 13 such as an optical sensor is provided to recognize the act of storage, and based on the signal from this sensor 13, the display section 12 is erased and the information processing device is stopped.

3., 7 Problems to be Solved by the Invention However, with the conventional method, problems may occur if the user forgets to turn off the switch. Furthermore, in devices that have a sensor for recognizing the storage function, it was necessary to provide a new iK with a microswitch or optical sensor for this function.

The present invention solves the conventional problems, and by adding innovation to the shape of the storage mechanism, it is possible to erase the display part and eliminate the need for a micro switch or optical sensor to recognize the storage state when not in use. It is an object of the present invention to provide a method for recognizing a storage state when an information processing device is not in use in order to stop the information processing device.

Means for Solving the Problems In order to achieve this object, an information processing device according to the present invention is configured such that the data input section is attached to the main body or overlapped with the display section and the data input section when not in use, and By providing a convex part on the main body or display part to press the key switch of the data input part, the convex part comes into contact with a part of the data input part when not in use, thereby providing a means for recognizing that a specific pattern of data has been input. It was established.

Operation With this configuration, when the information processing device of the present invention is stored, the convex part presses a specific key switch, thereby inputting a specific pattern of data, and recognizing the stored state when not in use. can.

EXAMPLE An example of the present invention will be described below with reference to the drawings.

In FIG. 1, 1 is a display section of an information processing device main body 2;
a, 3b, and 3C are convex portions provided on the information processing device main body 2, respectively, and are used for specific key switches 5 of the data input section 4.
It corresponds to a, 5b, and 5a.

Also, although not shown in the figure, there is a key switch 5M.

The information processing device main body 2 or the data input unit 4 has means for recognizing that 5b and sc are pressed simultaneously for a certain period of time or more.

The operation of this embodiment configured as described above will be explained.

In state 6, the user can operate the information processing device by pressing any key switch on the data input section.

At the end of use, 5a, 5b,
Since a program is embedded that recognizes that the buttons 5c have been pressed simultaneously for a certain period of time or more, it is possible to recognize that the storage action has been performed within the control program. If the storage state can be recognized, a program for erasing the display section 1 or a program for stopping the information processing device can be started, and the above-mentioned processing can be executed.

Incidentally, it is possible to press one key by the convex part, but it is preferable to use a plurality of keys, and it is preferable to use a combination of keys at distant positions that are not used at the same time in normal use.

Additionally, in this example, clearing the display and stopping the information processing device were used as examples, but these functions are not limited to these functions.If the device is battery-powered, the process of lowering the system clock can be executed to reduce power consumption and conserve battery power. It is possible to extend the lifespan. Additionally, devices that share data via a network can notify devices connected beyond the network that the work has finished.

In the embodiment shown in FIG. 1, the data input unit 4 is shown as movable, but this is a laptop type information processing device in which the display unit is movable and stored. Also good. In this case, it can be applied to much smaller equipment.

Alternatively, a storage space may be provided under the main body and the data input section may be stored there.

Effects of the Invention As described above, the present invention can recognize the act of storing 7. by simply providing a simple mechanical unevenness without using a micro switch or optical sensor to recognize the act of storing. Thus, by stopping the drive of the display section, it is possible to prevent deterioration of the display section due to overheating caused by forgetting to operate the switch. In addition, if the entire information processing device is automatically stopped based on this recognition, it is extremely effective to save power and extend the life of the device.

[Brief explanation of drawings]

FIG. 1 is a perspective view of an information processing apparatus according to an embodiment of the present invention, and FIG. 2 is a perspective view of a conventional information processing apparatus. 1... Display section, 2... Information processing device main body, 3a. sb, 3c...Convex portion, 4...Data input portion, 5a. rsb, esc...key switch.

Claims (1)

[Claims] A data input section having a key switch, a data input section storage means, a protrusion provided on the storage means that presses the key switch when the data input section is stored, and one or more key switches corresponding to the protrusion are all pressed. An information processing device comprising: recognition means for recognizing that all the switches have been pressed; and means for stopping all or part of the functions of the device when the recognition means recognizes that all the switches have been pressed.