Patent · US Active

Positioning mechanism for positioning a developing apparatus and related developing apparatus

US7555237B1 · kind B1 · utility

1Cited by

1References

19Claims

0Family size

Assignee

Aetas Technology Incorporated · US

Inventors

Chin-Lung Han · Hsinchu, TW
Hung-Hsu Hsu · Hsinchu, TW

Key dates

Filing date	Feb 27, 2008
Grant date	Jun 30, 2009
Priority date	—
Expiry date	Feb 27, 2028

Classification

Technology area (CPC G)Physics
CPC primaryG03G2221/1815
WIPO fieldOptics
WIPO sectorInstruments

Abstract

A positioning mechanism for positioning a developing apparatus is disclosed. The positioning mechanism includes a base. A guide slot is formed on the base for guiding the developing apparatus to slide inside the base in a first direction. The base includes a first end and a second end. The lock mechanism further includes a positioning roller disposed on a first side of the guide slot for pressing the developing apparatus when the developing apparatus is inserted inside the base completely so that a first end of the developing apparatus contacts against the first end of the base and a second end of the developing apparatus contacts against the second end of the base.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.