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:
Oct. 09, 2012
Filed:
Mar. 06, 2007
Takashi Umeno, Fujioka, JP;
Mitsuru Endou, Fujioka, JP;
Tetsuaki Akaishi, Fujioka, JP;
Hiroaki Koyama, Fujioka, JP;
Takashi Umeno, Fujioka, JP;
Mitsuru Endou, Fujioka, JP;
Tetsuaki Akaishi, Fujioka, JP;
Hiroaki Koyama, Fujioka, JP;
Mitsubishi Pencil Co., Ltd., Shinagawa-Ku, Tokyo, JP;
Abstract
A liquid applicatoris provided with a liquid pressing mechanism (liquid pressing means)for pressurizing an application liquidwithin a main body, and supplies an applying partat a front end of the main body with the application liquidby pressing of the liquid pressing mechanism, wherein the applying partis made of an elastic material, is formed with a communication channelfor connecting inside and outside of the main body, and is provided with an application portionso as to further protrude to the front side from an ejection portof the communication channel, and in the application portion, a portion 3 (mm) from a front end thereof has a vertical-direction repulsion force of 0.01 to 1.40 (N), resulting that it is possible to provide a liquid applicator with an appropriate hardness and bending elastic force, having no application unevenness and good application characteristics.