The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 20, 2025
Filed:
Aug. 29, 2023
Screen Holdings Co., Ltd., Kyoto, JP;
Kazuhiko Asada, Kyoto, JP;
Shinsuke Yamashita, Kyoto, JP;
SCREEN Holdings Co., Ltd., Kyoto, JP;
Abstract
The present invention is a position adjustment method for head units arrayed in a predetermined width direction attachably to and detachably from a base member. A position of a second head unit in the width direction and a rotation direction are respectively adjusted while the second head unit is engaging a tip part of a reference pin. More particularly, a width direction adjuster moves the second head unit in the width direction with a first head unit kept fixed to the base member. In this way, the gap between the first head unit and the second head unit is adjusted. Further, a rotation direction adjuster moves the second head unit in the orthogonal direction at a separation position distant from the reference pin. In this way, a rotation direction position of the second head unit with respect to the tip part of the reference pin is adjusted.