YOKOTA<miskij>yorozuya@telephony


Our hope is talking at telephone with DTMF code-reader.


front of DTMF code-reader
Naomi:How to use this like as Pager (pocket-bell) ? Is this microphone in the back ?
back of DTMF code-reader
Miskij:Yes, Put this on speaker of handset.
DTMF code-reader put on handset
Naomi:Is this recognition to voice ?
Miskij:Ummmmm. Little not. It is recognition to DTMF,pi-po-pa by pushphone.
Naomi:Yeah,this is displaying numbers of pushphone... Can display Japanese-message?
Miskij:Just it! This display Japanese-message by code that using for Pagers.
displaying of DTMF code-reader
Naomi: How to talk ???
Miskij: I can speak, but I can't recognize voice , Naomi.
Naomi: So, I answering by DTMF as alternated as speaking.
Miskij: Yes, This way is easy.

The message-code registration to button of short-dialing. Sending message-code by ONE-TOUCH.
short-dialing short-dialing

Naomi: It register message-code , substitute for dial-number.
Miskij: This is great progress that I can understand to answer of "NO" .
Naomi: When is that convenience to understand the answer of "NO" ?
Miskij: For example, when I call home to want my family people to pick up me , But they can't .
Naomi: Yes, However I'd drink liquor or sake , or car has a trouble.
Miskij: Whenever, I expect to pick me .
Naomi: So, Did you waiting to morning ?
Miskij: My family people came to station by taxi, and back to home by taxi, TOOooo...
Naomi: OOPS. It isn't laughing matter. If you can understand to "NO", you can back to home by taxi yourself.
Miskij: So, exaggeration to using the TV-telephone or FAX in time to short-talk.
Naomi: Yes, You can speak yourself. How much it?
Miskij: net price is 4000yen.
Naomi: Is this handmade, isn't it ? There are scars . please show me contents ?
contents
Miskij: I bought in part-shop , "Akitsuki-Denshi", at AKIHABARA.
Naomi: Is this display only numbers by explanations ?
Miskij: So, I changed software to displaying to japanese-message. These are tools.
PIC tools
Naomi: If making by makers, more thin, more low-price. I think to including for handy-phone !
Miskij: Some of PHSs, can display of DTMF-code , But can't display while in talking.
Naomi: Too bad. Are you buy it if it can ?
Miskij: OFFFFCOURRRRSE! I hope to display at public-phone.
Naomi: So-So. I tell my dial-number to friend, usefull without reading , and less mistake.
Miskij: And, If I talk without handing , bosom to slim at kimono-style.
Naomi: You are deep to kimono, that so thinking!
Miskij: eh, eh,...
Naomi: It is messaging by text in Voice , Can it use in all-location where voice transmitting is available ?
Miskij: Yes, can use for Door-phone, air-plane with less of Noise , and overseas.
Naomi: Do you suggestion to NTT ?
Miskij: Yes, I did 2 years ago. But NTT may be not decicde to loading of DTMF code-reader on the New public phone.

DTMF:
Dual Tone Multi Frequency
push-phone tone. "pi-po-pa" sounds.

An address of thanks to Mr.Kuni who present me that source-code and circuit.

Feb.22 opening to the public of proto-type.
Feb.27 pasting of pictures.
Mar.15 adding of Applications
Mar.23 edit, and adding "So what is it(Japanese)"
Apr.16 adding "So what is it(English)"

So what is it ?
RTS(Japanese)
In case of using above information other than making links from web pages, EMAIL me please.
Copyright by YoKota MItSuhiro <miskij>1998. All Rights Reserved.