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:
Jan. 23, 2007
Filed:
Dec. 20, 2002
Morinobu Endo, Suzaka, JP;
Tetsuo Uchiyama, Tokyo, JP;
Akio Yamaguchi, Kasugai, JP;
Yasuo Kondo, Toyota, JP;
Hiroshi Aoyama, Nagoya, JP;
Koichiro Jujo, Kisarazu, JP;
Kazutoshi Takeda, Sakura, JP;
Masato Takenaka, Misato, JP;
Shigeo Suzuki, Ichikawa, JP;
Takeshi Tokoro, Tokyo, JP;
Morinobu Endo, Suzaka, JP;
Tetsuo Uchiyama, Tokyo, JP;
Akio Yamaguchi, Kasugai, JP;
Yasuo Kondo, Toyota, JP;
Hiroshi Aoyama, Nagoya, JP;
Koichiro Jujo, Kisarazu, JP;
Kazutoshi Takeda, Sakura, JP;
Masato Takenaka, Misato, JP;
Shigeo Suzuki, Ichikawa, JP;
Takeshi Tokoro, Tokyo, JP;
Kitagawa Industries Co., Ltd, Aichi-ken, JP;
Seiko Instruments Inc., Chiba-ken, JP;
Abstract
The invention relates to a timepiece which has a resin substrate, rotors, and wheel trains, and relates to a wheel train apparatus which has a resin substrate, bearing members, gear wheel, and the like. The invention is constituted by a timepiece comprising; a gear wheel, and a substrate which supports a shaft of a rotor and/or a shaft of the gear wheel, the substrate being formed from a filled resin. Alternatively the invention is constituted by a wheel train apparatus comprising: a gear wheel; a substrate which supports one shaft section of the gear wheel, and a bridge which rotatably supports an other shaft section of the gear wheel, the substrate and the bridge being formed from a filled resin.