1. An automatic evaluation method for automatically evaluating a program operating on a target system by referring to an output screen as a result of a simulation corresponding to an arbitrary input event, the automatic evaluation method being characterized in that an automatic evaluation is carried out by:
performing the simulation and making reference to the output screen by a number of times corresponding to the number of states of the output screen on which the input event is reflected and which is renewed; and
successively comparing the reference result with reference data corresponding to the number of times which is prepared in advance so that an automatic evaluation is carried out.
2. An automatic evaluation method as set forth in claim 1, characterized in that the number of times is set together with data of the input event.
3. An automatic evaluation system for automatically evaluating a program operating on a target system by referring to an output screen as a result of a simulation corresponding to an arbitrary input event, the automatic evaluation system being characterized by comprising:
output screen reference means for, while the simulation is being performed, referring to the output screen by a number of times corresponding to the number of states of the output screen on which the input event is reflected and which is renewed; and
evaluation means for successively comparing the reference result with reference data corresponding to the number of times which is prepared in advance so that an automatic evaluation is carried out.
4. An automatic evaluation system as set forth in claim 3, characterized by further comprising a simulation unit which performs the simulation and reports a display rewriting completion event every time the output screen is renewed by the number of times.
5. A storage medium storing an automatic evaluation program for automatically evaluating a program operating on a target system by referring to an output screen as a result of a simulation corresponding to an arbitrary input event, the storage medium storing the automatic evaluation program being characterized in that
the automatic evaluation program comprises:
a step of reading an input event and reference data prepared in advance for the input event;
a step of successively transmitting the read input event to cause execution of the simulation;
a step of performing the simulation and referring to the output screen by the number of times corresponding to the number of states of the output screen on which the input event is reflected and which is renewed; and
a step of carrying out an automatic evaluation by successively comparing the reference result with reference data corresponding to the number of times which is prepared in advance.
6. A storage medium storing an automatic evaluation program as set forth in claim 5, wherein said program further comprises a step of referring to the output screen every time a display rewriting completion event is received from a simulator, and repeating the automatic evaluation.
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. A multiband antenna apparatus which is installed in an electronic apparatus for a wireless communication, the multiband antenna apparatus comprising:
a low frequency antenna which transmits and receives at least one low frequency band signal; and
a high frequency antenna which transmits and receives at least one high frequency band signal,
wherein the low frequency antenna comprises a single wing part which emits an electric wave.
2. The multiband antenna apparatus of claim 1, further comprising:
at least one power supply which supplies power to the multiband antenna apparatus.
3. The multiband antenna apparatus of claim 2, wherein the wing part operates as a ground of the high frequency antenna.
4. The multiband antenna apparatus of claim 2, further comprising:
a printed circuit board (PCB) substrate which is disposed on the wing part and supports the high frequency antenna.
5. The multiband antenna apparatus of claim 2, wherein the high frequency antenna is an array antenna.
6. The multiband antenna apparatus of claim 2, wherein the high frequency band signal is in a frequency band of 60 GHz.
7. The multiband antenna apparatus of claim 2, wherein the low frequency antenna transmits and receives two low frequency band signals.
8. The multiband antenna apparatus of claim 7, wherein the two low frequency band signals are frequency band signals of 2.4 GHz and 5 GHz respectively.
9. The multiband antenna apparatus of claim 2, wherein the low frequency antenna further comprises:
a ground plate which is separated from the wing part by a predetermined distance.
10. The multiband antenna apparatus of claim 9, wherein the power supply is connected to the wing part and the ground plate.
11. The multiband antenna apparatus of claim 7, wherein the wing part comprises:
a first emitter which is connected to the power supply and emits an electric wave which transmits and receives one of the two low frequency band signals; and
a second emitter extends from a side of the first emitter and emits an electric wave which transmits and receives the other one of the two low frequency band signals.
12. The multiband antenna apparatus of claim 11, wherein the high frequency antenna is disposed on the first emitter.
13. The multiband antenna apparatus of claim 7, wherein the wing part comprises:
a first ground part which is disposed on the high frequency antenna; and
a second ground part which keeps a distance from the first ground part in order to form a slot between the first and second ground parts.
14. The multiband antenna apparatus of claim 13, wherein the power supply is connected to the first and second ground parts.
15. The multiband antenna apparatus of claim 7, wherein the wing part comprises:
a first ground part which is disposed on the high frequency antenna
a second ground part which is separated by a predetermined distance from the first ground part in order to form a slot between the first and second ground parts; and
a third ground part which is separated by from the first ground part by a predetermined distance from the first ground part to form a second slot between the first and third ground parts.
16. The multiband antenna apparatus of claim 15, wherein the power supply is connected to the first, second, and third ground parts.
17. The multiband antenna apparatus of claim 9, wherein the low frequency antenna further comprises:
a subsidiary wing part which is disposed beside the wing part by a predetermined distance and amplifies an electric wave emission of the wing part.
18. The multiband antenna apparatus of claim 17, wherein the power supply comprises:
a first power supply which is connected to the wing part and the ground plate; and
a second power supply which is connected to the subsidiary wing part and the ground plate.
19. The multiband antenna apparatus of claim 17, wherein the high frequency antenna is on the wing part.
20. An electronic apparatus comprising the multiband antenna apparatus of claim 1.