Invention Grant
US09022607B2 Leadframe-based surface mount technology segmented display design and method of manufacture
有权
基于引线框架的表面贴装技术分段显示设计和制造方法
- Patent Title: Leadframe-based surface mount technology segmented display design and method of manufacture
- Patent Title (中): 基于引线框架的表面贴装技术分段显示设计和制造方法
-
Application No.: US13655203Application Date: 2012-10-18
-
Publication No.: US09022607B2Publication Date: 2015-05-05
- Inventor: Hock Eu Raymond Yeoh , Yi Feng Hwang
- Applicant: Avago Technologies General IP (Singapore) Pte. Ltd.
- Applicant Address: SG Singapore
- Assignee: Avago Technologies General IP (Singapore) Pte. Ltd.
- Current Assignee: Avago Technologies General IP (Singapore) Pte. Ltd.
- Current Assignee Address: SG Singapore
- Main IPC: F21V33/00
- IPC: F21V33/00
Abstract:
A multi-segment display is disclosed. The multi-segment display includes substantially no hotspots and is substantially free of color discoloration that accompanies hotspots. The multi-segment display is configured for surface mounting. The multi-segment display is provided with a leadframe that fits into a package body thereby placing the light sources mounted on the leadframe in closer proximity to the encapsulant that fills vias of each segment.
Public/Granted literature
- US20140111992A1 LEADFRAME-BASED SURFACE MOUNT TECHNOLOGY SEGMENTED DISPLAY DESIGN AND METHOD OF MANUFACTURE Public/Granted day:2014-04-24
Information query
