Samsung Electronics Co., Ltd.

Kyubum Cho

Sangkyung Lee

Sangmin Kim

Yong-Jun Ahn

Chul-Jun Park

Gi-Nam Park

Jongsam Kim

Taijo Jeon

Junyong Lee

Chuljun Park

Yongjun Ahn

Hongjin Kim

Ginam Park

Sanga Bang

Min Kyun Lee

JongJin Ahn

Geunhyung Kim

A measurement carrier includes a housing having an internal space, and a flow-rate measuring device located within the internal space. A bottom surface of the housing includes a first inflow hole, a second inflow hole, and an outflow hole, which provide fluid communication between the internal space and an outer space. The flow-rate measuring device may include a first flow-rate measuring sensor in fluid communication with the first inflow hole, and a second flow-rate measuring sensor in fluid communication with the second inflow hole.

Carrier for measurement and wafer transfer system including the same

An apparatus for storing a mask includes a main body comprising a first region and a second region, the first region having a plurality of mask containers, a gas supply pipe having an outer portion outside of the main body, a fan in the first region to propel the gas from the second region to the first region, a filter disposed at a front end and/or a rear end of the fan, a heat exchanger in the second region and configured to exchange heat with the flowing gas, a Peltier element at the outer portion of the gas supply pipe, a first sensor installed in the gas supply pipe upstream of the Peltier element, a second sensor installed in the second region in a lower position to the heat exchanger, and a controller connected to the first and second sensors and the Peltier element.

Apparatus for storing mask

A semiconductor wafer storage system includes a container that provides a space in which a semiconductor wafer is to be stored, a fluid supply that provides a fluid to the container, a connection part that receives the fluid from the fluid supply and transfers the fluid to the container, and a nozzle part that connects the connection part to the container. The container may include a coupling plate to which the nozzle part is coupled, and the nozzle part may include a first nozzle and a second nozzle.

Semiconductor wafer storage system and method of supplying fluid for semiconductor wafer storage

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Hwaseong-si, South Korea

Kyubum Cho