Invention Application
- Patent Title: WOUND ELECTROCHEMICAL DEVICE AND MANUFACTURING METHOD THEREOF
- Patent Title (中): 电气化学设备及其制造方法
-
Application No.: US12951519Application Date: 2010-11-22
-
Publication No.: US20110129710A1Publication Date: 2011-06-02
- Inventor: Yoshihiko OHASHI , Akio YAMANAKA , Yukio SHINOHARA , Yuriko AKIMOTO , Kazue HASEGAWA
- Applicant: Yoshihiko OHASHI , Akio YAMANAKA , Yukio SHINOHARA , Yuriko AKIMOTO , Kazue HASEGAWA
- Applicant Address: JP Tokyo
- Assignee: TDK CORPORATION
- Current Assignee: TDK CORPORATION
- Current Assignee Address: JP Tokyo
- Priority: JPP2009-270564 20091127; JPP2009-270566 20091127
- Main IPC: H01M10/02
- IPC: H01M10/02 ; H01M10/0587 ; H01G9/00
Abstract:
A resin layer RN is bonded to a corner of the other end of at least one of an anode electrode A and a cathode electrode K and an outer edge of a corner of the other end of the other of the anode electrode A and the cathode electrode K is not located on a straight line passing an outer edge of the corner of the other end of the at least one and being parallel to a thickness direction of the electrode. In another embodiment, an outer edge of a corner of the other end of at least one of the anode electrode A and the cathode electrode K consists of an arcuate curve when viewed from a direction parallel to the thickness direction thereof, and an outer edge of a corner of the other end of the other of the anode electrode A and the cathode electrode K is not located on a straight line passing the outer edge of the corner of the other end of the at least one and being parallel to the thickness direction.
Information query
