1
Fumio Watanabe, Satoshi Takeshita: IC socket and IC tester. Advantest Corporation, David N Lathrop Esq, Gallagher & Lathrop, October 15, 2002: US06464511 (46 worldwide citation)

A housing and a bottom cover are secured together and have pairs of aligned through-apertures, and probe pins are accommodated in respective pairs of through-apertures to provide an IC socket. Each probe pin comprises a tube having a stop flange formed around its outer periphery, a movable plunger a ...


2
Watanabe Fumio, Takeshita Satoshi: Ic socket and ic tester. Advantest Corporation, tao fengbei, November 21, 2001: CN99811988

An IC socket includes a probe pin inserted into holes, which communicate with each other and penetrate a housing and a back plate, respectively. The probe pin comprises a tubular structure including a plunger inserted into one end of a tube with a stopper formed around it, a movable plunger fitted i ...


3
Watanabe Fumio, Takeshita Satoshi: Ic socket and ic tester. Advantest Corporation, Watanabe Fumio, Takeshita Satoshi, KUSANO Takashi, May 25, 2001: WO/2001/037381

An IC socket includes a probe pin (35) inserted into holes (33,34), which communicate with each other and penetrate a housing (31) and a back plate (32), respectively. The probe pin comprises a tubular structure (36) including a plunger (39) inserted into one end of a tube (38) with a stopper (38a) ...


4
Tsukada Toshiaki, Matsumoto Yoshio: Ic socket and ic tester using the same. Yokogawa Electric, Ym Corporation, March 29, 2007: JP2007-078456

PROBLEM TO BE SOLVED: To realize an IC socket for accurately performing a test and an IC tester using the same.SOLUTION: This IC socket is obtained by improving an IC socket for thereto attaching an IC package having a plurality of spherical or planar leads. This device comprises a socket body to be ...


5
Watanabe Fumio, Takeshita Satoshi: Ic socket and ic tester. Advantest Corporation, November 29, 2001: KR1020017003114

An IC socket includes a probe pin (35) inserted into holes (33,34), which communicate with each other and penetrate a housing (31) and a back plate (32), respectively. The probe pin comprises a tubular structure (36) including a plunger (39) inserted into one end of a tube (38) with a stopper (38a) ...