-
公开(公告)号：US10270020B2
公开(公告)日：2019-04-23
申请号：US15628627
申请日：2017-06-20
Applicant: Lextar Electronics Corporation
Inventor： Dao-Wei Chen , Kun-Jung Wu , Bo-Yu Ko
Abstract: An LED package structure includes a first metal plate, a second metal plate, and a mold. The first metal plate has at least one first protrusion portion. The second metal plate has at least one second protrusion portion. The mold is disposed on the first metal plate and the second metal plate, in which the mold has a first side surface, a second side surface opposite to the first side surface, a third side surface, and a fourth side surface opposite to the third side surface. The first and second protrusion portion protrude respectively from the first side surface and the second side surface, and the first metal plate and the second metal plate are covered by the third side surface and the fourth side surface, in which a portion of the first side surface between the first edge and the first protrusion portion is a fracture surface.
-
公开(公告)号：US10475975B2
公开(公告)日：2019-11-12
申请号：US15889223
申请日：2018-02-06
Applicant: Lextar Electronics Corporation
Inventor： Dao-Wei Chen , Huang-Yi Lin , Kun-Jung Wu
Abstract: A frame includes first and second leads and a body. The first and second leads contain a metal material. The body contains a non-metal material and has first and second side surfaces. The first and second leads are covered with the body. The first and second leads extend in a first direction to outwardly protrude from the body. The first and second side surfaces are respectively abutted against two ends of the protruding first lead and respectively slanted to the two ends of the protruding first lead by a first angle θ1 and a second angle θ2, which are defined by the following relationship, θ1≠0° and the θ1≠180°, and the θ2≠0° and the θ2≠180°. The substance between any two points in each of the first and second side surfaces is non-metal.
-
Search Results
2
records
(took 0.02 seconds)
