Japan invented electric taste fork: electrical stimulation have a salty tongue-taste-IT information

According to the Asahi Shimbun reported, not eating too much salt and high blood pressure patients are able to fully enjoy the pleasures of food, Japan invented a special fork, without salt, generated by current stimulation can also be salty. This fork of the built-in power supply, and when the food is put on the tongue with a fork while, there will be a small electrical current flowing, stimulates tongue and salty. By adjusting the current intensity, you can feel the sour taste, but it's hard to feel sweet. This current has no adverse effects on the human body.

This fork is the inventor of the zhongcunyumei, a researcher at the University of Tokyo. She said: "this is a technology used as a condiment, hoping to meet people's ' healthy ' and ' appetite ' requirements. ”

日本发明电力味觉叉子：电流刺激舌头产生咸味 - 味觉 - IT资讯

据《朝日新闻》报道，为使不宜摄入过多盐分的高血压等疾病患者也能够充分享受美食的乐趣，日本发明了一种特殊的叉子，即使不放盐，通过电流的刺激也可产生咸味。这种叉子内置电源，当用叉子将食物放在舌头上时，会有微弱的电流流过，刺激舌头，产生咸味。通过调整电流强度，还可体会到酸味等口感，但很难感受到甜味。这种电流对人体并无不良影响。

这种电叉子的发明者是东京大学研究员中村裕美。她表示：“这是一种把电当作调味品使用的技术，希望能同时满足人们的‘健康’和‘食欲’要求。”