公开(公告)号：US09947563B2

公开(公告)日：2018-04-17

申请号：US14645648

申请日：2015-03-12

Applicant: Gudeng Precision Industrial Co., LTD.

Inventor： Chih-Ming Lin ,  Chen-Hao Chang ,  Jui-Ken Kao

IPC: B65D85/00 ,  H01L21/673

CPC classification number: H01L21/67376

Abstract: A wafer container is provided. The wafer container includes a housing, a door and an air-tight device. The housing has a room with an opening formed therein, and a door frame surrounding the opening. The door fits in the door frame to close the opening. The air-tight device is disposed around the door, located between the door and the door frame, and having a protruding part extending toward the room. The protruding part has an early-stage pressure-adjusting element configured to exhaust a first gas from the room by pumping a second gas into the room when the door is closed.

公开(公告)号：US09899246B2

公开(公告)日：2018-02-20

申请号：US14735126

申请日：2015-06-09

Applicant: GUDENG PRECISION INDUSTRIAL CO., LTD

Inventor： Chin-Ming Lin ,  Ming-Chien Chiu ,  Jui-Ken Kao ,  Chen-Hao Chang

IPC: B65B3/04 ,  H01L21/673

CPC classification number: H01L21/67393 ,  Y10T137/86212

Abstract: The present invention relates to gas distributors used in wafer carriers. The gas distributors comprise a body having an interior space, a separator configured at the front side of the body in the interior space, and an air inlet connected with the body. One edge of the separator and the front side of the body together form a passage. The configuration of the passage in the gas distributors enables the gas distributors to evenly distribute gases.

公开(公告)号：USD749531S1

公开(公告)日：2016-02-16

申请号：US29510673

申请日：2014-12-02

Applicant: GUDENG PRECISION INDUSTRIAL CO., LTD.

Designer： Chih-Ming Lin ,  Ming-Chien Chiu ,  Jui-Ken Kao ,  Chen-Hao Chang

公开(公告)号：US20150262853A1

公开(公告)日：2015-09-17

申请号：US14645648

申请日：2015-03-12

Applicant: Gudeng Precision Industrial Co., LTD.

Inventor： Chih-Ming Lin ,  Chen-Hao Chang ,  Jui-Ken Kao

IPC: H01L21/673 ,  B65B69/00

CPC classification number: H01L21/67376

Abstract: A wafer container is provided. The wafer container includes a housing, a door and an air-tight device. The housing has a room with an opening formed therein, and a door frame surrounding the opening. The door fits in the door frame to close the opening. The air-tight device is disposed around the door, located between the door and the door frame, and having a protruding part extending toward the room. The protruding part has an early-stage pressure-adjusting element configured to exhaust a first gas from the room by pumping a second gas into the room when the door is closed.

Abstract translation: 提供晶片容器。 晶片容器包括壳体，门和气密装置。 壳体具有形成在其中的开口的房间和围绕开口的门框。 门装在门框上以关闭开口。 气密装置设置在门周围，位于门和门框之间，并且具有朝向房间延伸的突出部分。 突出部分具有早期压力调节元件，其构造成当门关闭时通过将第二气体泵送到房间中来从房间排出第一气体。