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:
Sep. 23, 2025
Filed:
Oct. 24, 2022
Hitachi High-tech Corporation, Tokyo, JP;
Manabu Ochi, Tokyo, JP;
Jun Etoh, Tokyo, JP;
Kenshiro Sakata, Tokyo, JP;
Yoichiro Suzuki, Tokyo, JP;
Tetsuji Kawahara, Tokyo, JP;
Hitachi High-Tech Corporation, Tokyo, JP;
Abstract
An object of the present invention is to provide a camera holding device for an automatic analysis apparatus, capable of easily adjusting tip positions of pipetting nozzles having different lengths, even with the use of a single single-focus camera. Therefore, the present invention is a camera holding device for an automatic analysis apparatus, which holds a camera to capture an image of the tip of a pipetting nozzle of the automatic analysis apparatus on a pipetting arm that moves the pipetting nozzle through rotational movement, the camera holding device including: an expansion/contraction part that expands and contracts in a vertical direction with respect to the pipetting arm; an arm-side fixing part that fixes one end of the expansion/contraction part to the pipetting arm; and a camera-side fixing part that fixes the camera to the other end of the expansion/contraction part.