Wafer storage container, storage device and method of storing wafer

A technology for storage containers and storage devices, which is applied in packaging, transportation and packaging, and packaging of vulnerable items, and can solve problems such as rotation and positioning that are not mentioned

Inactive Publication Date: 2009-07-15
PEAK PLASTIC & METAL PRODS INT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

A container of similar character is disclosed in U.S. Patent No. 6 499 602 B2 to Yajima et al., providing a slot in each wafer, but no rotational positioning is mentioned.

Method used

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  • Wafer storage container, storage device and method of storing wafer
  • Wafer storage container, storage device and method of storing wafer
  • Wafer storage container, storage device and method of storing wafer

Examples

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Embodiment Construction

[0020] Although the invention will be described herein in terms of specific embodiments in this specification, a certain range of modifications, changes and substitutions can be made thereto, and it should be understood that in some cases, the invention will not depart from the spirit and scope of the invention. While some features of the invention can be used alone without using other features, the description of the preferred embodiment so stated follows.

[0021] Figure 1A It is a diagram for describing the present invention, which illustrates the content of the present invention. A container 10 has a wall means 12 extending from a bottom 14, the container includes at least one wafer orientation fabrication 16, which can be a protrusion 16 as shown or a recess, or For other means of engaging with a corresponding and opposite alignment artifact 18 for mating, the artifact may be one in a wafer element (which may be a wafer frame 20 as shown). Wafer, or it can also be a fab...

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PUM

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Abstract

A wafer handling apparatus with orientation control for storing and transporting wafers by injection molding a container comprising a base having a wafer area for placing a combination of wafers thereon A stack wherein each wafer assembly includes a wafer frame on which a wafer is mounted. A protective wall surrounds the wafer area, the protective wall includes at least one wall profile. Each wafer frame according to the present invention includes a corresponding opposing or mating artifact. The present invention configures the protective wall assembly and wafer frame so that in order to mount the wafer frame in the container, orienting the wafer frame must require that the wall and frame fabrications cooperate.

Description

technical field [0001] The present invention relates to wafer storage containers, storage devices and methods of storing wafer stacks, and more particularly to a device for use with a wafer frame on which wafers are mounted, wherein the device is configured to secure wafer The frame has only a single orientation when placed in the device. [0002] The present invention application and the Chinese invention titled "Wafer Storage Device with Wafer Alignment Column" were filed for patent on the same day, therefore, this application is cited as a reference. Background technique [0003] Semiconductor wafer storage and shipping containers are typically designed for easy access and wafer security. U.S. Patent No. 4,043,451 to Johnson describes a semiconductor wafer shipping container in the form of a stretched box and lid with internal ribs to position wafers aligned by elastically bent wafer holder material . The rotational positioning of the wafer is not addressed here. A co...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65D85/30B65D85/86B65D25/10H01L21/673
CPCH01L21/67386H01L21/67346H01L21/67369
Inventor 斯科特·布拉德利吉姆·皮伦
Owner PEAK PLASTIC & METAL PRODS INT
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