公开(公告)号：KR1020060112151A

公开(公告)日：2006-10-31

申请号：KR1020050034598

申请日：2005-04-26

Applicant: 한국과학기술원

Inventor： 신은미 ,  남택진

IPC: G01C17/04

Abstract: A compass having a function of searching goods is provide to indicate a position of goods in visual and acoustic by receiving a signal from the goods. In a compass having a function of searching goods, a receiver receive a signal emitted from a sound chip incorporated into the goods. A scanner scans an identification code of the sound chip. A memory stores the scanned identification code. A speaker converts the signal received from the receiver into a sound to output the sound. An LCD(Liquid Crystal Display) screen indicates information on a position, the goods, and the identification code which is recorded in the memory. A magnetic needle(140) indicates an orientation. And, a controller supplies power and controls an output of the speaker, the indication of the LCD screen, and the storage of the memory.

Abstract translation: 具有搜索商品功能的指南针通过接收货物的信号来提供货物在视觉和声音中的位置。 在具有搜索商品功能的指南针中，接收器接收从结合到商品中的声音芯片发出的信号。 扫描仪扫描声音芯片的识别码。 存储器存储扫描的识别码。 扬声器将从接收机接收的信号转换为声音以输出声音。 LCD（液晶显示器）屏幕指示记录在存储器中的关于位置，商品和识别码的信息。 磁针（140）表示取向。 并且，控制器提供电力并控制扬声器的输出，LCD屏幕的指示和存储器的存储。