公开(公告)号：US09535112B2

公开(公告)日：2017-01-03

申请号：US14472398

申请日：2014-08-29

Applicant: ADVANTEST CORPORATION

Inventor： Hirotaka Sasaki ,  Tsuyoshi Yamashita ,  Noboru Masuda

IPC: G01R31/10 ,  G01R31/28

CPC classification number: G01R31/2875 ,  G01R31/28 ,  G01R31/2851

Abstract: Increase in number of valves complicates the configuration and control. A temperature control apparatus for controlling a temperature of a device, includes; a heat exchange section exchanging heat with the device; a main flow path causing a fluid to flow; a sub flow path causing, to flow, a fluid having a temperature different from a temperature of the fluid flowing through the main flow path; a mixture flow path merging the fluids from the main flow path and the sub flow path and causing the merged fluids to flow to the heat exchange section; and a flow rate adjusting section adjusting an amount of a fluid flowing from the sub flow path to the mixture flow path, in relation to the fluid flowing through the main flow path.

Abstract translation: 阀门数量的增加使配置和控制复杂化。 一种用于控制装置的温度的温度控制装置，包括： 与所述装置进行热交换的热交换部; 使流体流动的主流路; 使流体流过与流过主流路的流体的温度不同的流体的副流路; 混合流路，其将来自主流路和副流路的流体汇合并使合并流体流向热交换部; 以及流量调节部，其相对于流过主流路的流体，调整从副流路流向混合流路的流体量。

公开(公告)号：US09658287B2

公开(公告)日：2017-05-23

申请号：US14472388

申请日：2014-08-29

Applicant: ADVANTEST CORPORATION

Inventor： Tsuyoshi Yamashita ,  Mitsunori Aizawa ,  Hiromitsu Horino ,  Yuya Yamada ,  Masataka Onozawa

IPC: G01R31/20 ,  G01R31/28 ,  G01C11/00 ,  G01R1/04

CPC classification number: G01R31/2891 ,  G01C11/00 ,  G01R1/0441 ,  G01R31/2893

Abstract: A handler apparatus adjusts a position of an actuator and enhances positional accuracy of a device under test. Provided is a handler apparatus that conveys a device under test to a test socket, including: an actuator that, prior to fitting of a device holder holding the device under test to the test socket, fits the device holder, and adjusts a position of the device under test on the device holder; and an actuator adjusting section that adjusts an amount of driving of the actuator by causing the actuator to fit an actuator fitting unit.

公开(公告)号：US09586760B2

公开(公告)日：2017-03-07

申请号：US14609976

申请日：2015-01-30

Applicant: ADVANTEST CORPORATION

Inventor： Haruki Nakajima ,  Hiroyuki Kikuchi ,  Tsuyoshi Yamashita

IPC: B65G47/00 ,  B65G17/12 ,  G01R31/28 ,  B65G49/06 ,  B65G35/06

CPC classification number: B65G17/12 ,  B65G35/06 ,  G01R31/2893

Abstract: There is provided an electronic device transfer apparatus which has an excellent capacity of transferring DUTs between trays.An electronic device transfer apparatus, which transfers DUTs between trays, includes a device conveying unit. The device conveying unit includes a plurality of shuttles which hold the DUTs, an endless first guide rail which guides the shuttles, and first to third feeders which move the shuttles on the first guide rail. The shuttles are movable on the first guide rail over the entire circumference of the rail.

Abstract translation: 在托盘之间传送DUT的电子设备传送设备包括设备传送单元。 设备传送单元包括多个保持DUT的梭子，引导梭子的环形第一导轨以及在第一导轨上移动梭子的第一至第三馈送器。 梭子可以在轨道的整个圆周上的第一导轨上移动。

公开(公告)号：US09784789B2

公开(公告)日：2017-10-10

申请号：US14472392

申请日：2014-08-29

Applicant: ADVANTEST CORPORATION

Inventor： Aritomo Kikuchi ,  Tsuyoshi Yamashita ,  Mitsunori Aizawa ,  Hiromitsu Horino ,  Yuya Yamada ,  Masataka Onozawa

IPC: G01R31/28 ,  G01R1/04 ,  G01C11/00

CPC classification number: G01R31/2891 ,  G01C11/00 ,  G01R1/0441 ,  G01R31/2893

Abstract: Provided is a handler apparatus that conveys a device under test to a test socket, including: a socket for adjustment which, prior to fitting of a device holder holding the device under test to the test socket, fits the device holder; a socket-for-adjustment position detecting section that detects a relative position of the device under test with respect to the socket for adjustment, in a state in which the device holder fits the socket for adjustment; an actuator that adjusts a position of the device under test on the device holder, based on the detected relative position of the device under test; and a conveyer that conveys the device holder, in which a position of the device under test has been adjusted, to fit the test socket.

公开(公告)号：US09606170B2

公开(公告)日：2017-03-28

申请号：US14472394

申请日：2014-08-29

Applicant: ADVANTEST CORPORATION

Inventor： Tsuyoshi Yamashita ,  Mitsunori Aizawa ,  Hiromitsu Horino ,  Yuya Yamada ,  Masataka Onozawa

IPC: G01R31/28 ,  G01C11/00 ,  G01R1/04

CPC classification number: G01R31/2891 ,  G01C11/00 ,  G01R1/0441 ,  G01R31/2893

Abstract: Provided is a handler apparatus that conveys a device under test to a test socket, including: a socket fitting unit which the test socket fits, prior to fitting of a device holder holding the device under test to the test socket; a test-socket position detecting section that detects a relative position of the socket fitting unit with respect to the test socket in a state in which the socket fitting unit fits the test socket; an actuator that adjusts a position of the device under test on the device holder, based on the detected relative position of the socket fitting unit; and a conveyer that conveys the device holder in which the position of the device under test has been adjusted, to fit the test socket.