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.:

US 7436398 B1

PDF
Full Text
Expired
Date of Patent:
Oct. 14, 2008

Filed:

Feb. 27, 2004
Applicants:

Go Yuasa, Kawachi-gun, JP;

Masaki Sato, Shioya-gun, JP;

Morihisa Iwamoto, Utsunomiya, JP;

Yasuhiro Konishi, Kawagoe, JP;

Keiji Takeda, Tokyo, JP;

Inventors:

Go Yuasa, Kawachi-gun, JP;

Masaki Sato, Shioya-gun, JP;

Morihisa Iwamoto, Utsunomiya, JP;

Yasuhiro Konishi, Kawagoe, JP;

Keiji Takeda, Tokyo, JP;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G09G 5/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

An operating device for controlling a display screen, which includes a rotatable operating member of cylindrical shape, and a slidable operating member having a cylindrical tip portion located above an upper end of the rotatable operating member. The diameter of an upper surface of the slidable operating member cylindrical tip portion is reduced relative to a diameter of a lower surface of the cylindrical tip portion, and the diameter of the lower surface of the slidable operating member cylindrical tip portion is equal to or less than a diameter of an upper surface of the rotatable operating member. An operating device is provided which prevents a misoperation in slide operation and rotation operation and improves operability.


Find Patent Forward Citations

Yuasa, Go. (2008). Operating device (U.S. Patent No. 7436398). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7436398

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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