Title:
素子搭載基板、車両用灯具および素子搭載方法
Document Type and Number:
Japanese Patent JP6839523
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a device mounted substrate that improves positioning accuracy in vertical and horizontal directions and can form a preferable fillet, and to provide a vehicular lamp and a device mounting method.SOLUTION: In a device mounted substrate for surface mounting a light-emitting device on lands (111, 112) provided at the surface thereof, outer edges of the lands (111, 112) are circumscribed with electrode patterns (102, 103) formed in the light-emitting device in at least two points (103a, 103b) in an extension direction of the electrode patterns (102, 103).SELECTED DRAWING: Figure 5
Inventors:
Naoki Sugiura
Application Number:
JP2016215964A
Publication Date:
March 10, 2021
Filing Date:
November 04, 2016
Export Citation:
Assignee:
Koito Manufacturing Co., Ltd.
International Classes:
F21V19/00; F21S41/10; F21S41/663; H05K3/34
Domestic Patent References:
| JP2016126972A | ||||
| JP2000269552A | ||||
| JP2015032869A | ||||
| JP2016066528A |
Attorney, Agent or Firm:
Prowin Patent and Trademark Office