发明名称 APPARATUS FOR MEASURING AND HANDLING HIGH-TEMPERATURE CHARACTERISTICS OF SEMICONDUCTOR DEVICE
摘要 PROBLEM TO BE SOLVED: To provide an apparatus for measuring and handling a semiconductor device, which can perform the measurement of high-temperature characteristics of the semiconductor device such as a visible semiconductor laser diode or the like in a short time with high precision, and also which has temperature compensation higher than a conventional one, at low cost with high efficiency. SOLUTION: The apparatus includes a heater part 4 comprising heater blocks 17, 18 for heating the semiconductor device 9 while being pinched with a pushpin 19 attached to the heater block 17 and a positioning pawl 24 attached on the heater block 18; and a measuring part 5 for measuring the high-temperature characteristics of the semiconductor device 9 that is maintained in a predetermined temperature range in the heater part 4. The measuring part 5 measures the high-temperature characteristics of the semiconductor device 9, which is heated and positioned while being pinched with the pushpin 19 attached to the heater block 17 and the positioning pawl 24 attached on the heater block 18, and which is maintained in a predetermined temperature range. Consequently, the high-temperature characteristics of the semiconductor device 9 can be efficiently measured in a short time with high precision. COPYRIGHT: (C)2006,JPO&NCIPI
申请公布号 JP2006258791(A) 申请公布日期 2006.09.28
申请号 JP20050301141 申请日期 2005.10.17
申请人 NEC ENGINEERING LTD 发明人 YAMAGUCHI TOMOTAKA
分类号 G01R31/26 主分类号 G01R31/26
代理机构 代理人
主权项
地址