1. A computer system comprising:
a base unit;
a display unit detachable from the base unit, the display unit comprising a display device, a processor and a memory; and
a set of magnetic elements in at least one of the display and base units to attach the display unit to the base unit and to hold the display unit in an open position.
2. The system of claim 2 wherein the first unit comprises a sensor to detect proximity of the display unit to the base unit, and to cause the display unit to operate in a specific mode.
3. The system of claim 1 wherein the display unit further comprises a ferramagnetic material to keep the display unit in a closed position.
4. The system of claim 1 further comprising at least one rotating rod having mounted thereon one or more magnetic elements from the set, the rotating rod making an angle of the display unit adjustable to ensure that the magnetic elements are directed in an desirable direction.
5. The system of claim 4 wherein the base unit comprises a circular notch to adjust an angle for mounting the display unit.
6. The system of claim 1 further comprising a retractable flap extendable from the base unit.
7. The system of claim 1 wherein the base unit comprises a notch in the base unit for inserting the display unit.
8. The system of claim 1 wherein the base unit is at least one of a keyboard unit or a charging unit.
9. A computer system comprising:
a base unit;
a display unit detachable from the base unit, the display unit a display device, a processor and a memory; and
a set of magnetic elements in at least one of the display and base units to attach the display unit to the base unit when the display unit is in a closed position, wherein the set of magnetic elements is a sole means for keeping the display unit and the base unit together when the display unit is in the closed position.
The claims below are in addition to those above.
All refrences to claim(s) which appear below refer to the numbering after this setence.
1. An image recordingreproduction apparatus comprising:
a recording medium, on which plural image data of different sizes are recorded with information of the size of each of the plural image data;
a display unit, adapted to read and display the read image data from the recording medium; and
a discrimination unit, adapted to discriminate whether the image data recorded on the recording medium has a predetermined size among the different sizes, in accordance with the size information recorded on the recording medium;
wherein plural small images of the image data discriminated by the discrimination unit are simultaneously index displayed on the display unit.
2. An image recordingreproduction apparatus according to claim 1, wherein only the small images of the image data having a same size are simultaneously index displayed.
3. An image recordingreproduction apparatus according to claim 2, wherein the small image of the image data having a first size is trimmed so as to have the first size so that the image data of the first size and the small image thereof have the same first size.
4. An image recordingreproduction apparatus according to claim 1, wherein the size is width and height of the image data.
5. An index display method for controlling an image recordingreproduction apparatus including a recording medium on which plural image data of different sizes are recoded with information of the size of each of the plural image data, comprising:
a step of discriminating whether the image data recorded on the recording medium has a predetermined size among the different sizes, in accordance with the size information recorded on the recording medium; and
a step of simultaneously index displaying plural small images of the image data discriminated in the discriminating step on a display unit.
6. A computer readable program recorded on a computer readable storage medium, comprising a program code for causing a computer to execute an index display method set out in claim 5.