Japan's unique language makes calls to other countries a challenge: locals often don't have much choice but to brush up on someone else's language or hope there's a Japanese speaker on the other end of the line. If all goes well with NTT DoCoMo's planned Hanashite Hon'yaku automatic translation service, international calls will be as comfortable as phoning a store in Nagano. As long as a subscriber has at least an Android 2.2 phone or tablet on the carrier's moperaU or sp-mode plans, the service will automatically convert spoken Japanese to another language, an