digital pad for writing code from algorithm

The concept is simple.
There is a pad , a digital pad, on which you can write and is connected to a computer.
The Computer is able to understand the handwriting written on the digital pad by pre-trained database.
On the digital pad the software coder writes the algorithm and the same is transformed into code by the computer.

getMovieTicketByVoice()

You wish to get a ticket for the Movie. You speak out on you mobile phone the movie name may be with preferred theatre and the application will search for the nearest theatre around you and the ticket availability.
Accept any ticket and a secure transaction can fetch you the tickets.
While going to the movie u can have a nap in your car while you driver escorts you and your mobile will wake you up when you are near the theatre. [ Well this concept is derived from another application not developed by me ]

homeSearch

When you need to search home , just be in that area and based on your current location it would be possible to search for vacant premises in your surrounding . Can be helpful when you are new to City and search home near to you office or you like a location you are currently at and wish to see if there are any houses vacant nearby.
Can search by rent, Location.
A person who wishes to rent his house can do it through homeSearch application or send a SMS to a predefined number about the location of the house. The same gets added into the database and available for searches.

Image based traffic Signalling

May be a junk concept:

Also not that feasible to implement.

Take a photo of the Road in front of you

Search for the empty area in the photo

If the top portion of the Photo is not heavily populated( still has the color of road), it means that the road is not heavy on traffic.

Based on this decide when to sitch on/off a signal

Mobile Auto Charge

I had thought of this concept when I saw a blinking panel attached to most of the mobile ( for showoff) a few years back.

I was amazed about how the light blinked without power. Then when I learnt telecom I know it was Power transmitted from BTS.

When we can light up an LED then why not charge the mobile?

A power wave is continusoly broadcated to our mobile frequently frm the BTS to locate our Mobile/Keep track of it. The Power radiation can be then amplified and used to fuel the mobile.

We can make the backcover of the mobile as a reciever of such signal and charge the mobile.

SMS Based Door lock

This concept is not my original. I borrowed it from a telecom weekly from Ericson.
Ericson uses a high end telecom network UMTS to make this possible.

The door can be locked or unlocked by sending an SMS.
The Number of users registered can be defined. Its as good as us duplicating the house key.
A motor can lock or unlock a door once it recieves and verifies the SMS. The concept can be used ofr other home appliances also

Get SMS Marks for School

Send SMS and know the details of your child studying in school.
Know his attaendance, Marks,
Also get daily updates on their home work etc....