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:
Dec. 06, 1994
Filed:
Nov. 13, 1991
Hideo Nagano, Shizuoka, JP;
Yoshimi Ishigami, Shizuoka, JP;
Fuji Photo Film Co., Ltd., Kanagawa, JP;
Abstract
An emulsifying device and method for obtaining emulsion by agitating mixed liquid having both dispersion liquid and disperse medium, includes an emulsifying body consisting of an outer cylinder and an inner cylinder positioned at an uniform clearance therebetween. The mixed liquid is applied to the clearance from an inlet positioned at one end of the circumference side of the outer cylinder, and discharged from an outlet positioned at another end of the circumference side of the outer cylinder. The inner cylinder is rotated around the same axis of the fixed outer cylinder, in which the mixed liquid is sufficiently emulsified by an uniform shearing force along the longitudinal direction of the inner cylinder.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile