IP Library Granted Patent US 10,379,302
Granted Patent B2
US 10,379,302 · App. 15/676,814 · Granted Aug 13, 2019

Method of manufacturing photoelectric conversion connectors, as well as photoelectric conversion connector and photoelectric conversion connector device utilizing same

Inventor: Yoshiaki Sano (Tokyo, JP)
Assignee: HIROSE ELECTRIC CO., LTD.
G02B6/4253G02B6/4214G02B6/4257G02B6/4274G02B6/4292G02B6/4295H01L31/0203H01L31/02005H01L31/16H01L31/173H01L31/1876Y02P70/521
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Quick Facts
Patent No.
US 10,379,302
App. No.
15/676,814
Granted
Aug 13, 2019
Kind
B2
Abstract

The following steps are provided: encapsulating a series of connector components arranged in a column direction among multiple connector components on a support member that are arranged in each direction, respectively, in a row direction and in a column direction, in a state of substantial isolation from connector components adjacent to the series of connector components in the row direction using a first resin member; dicing the multiple connector components on the support member encapsulated using the first resin member into row units in the row direction; molding the multiple connector components on the support member, which have been encapsulated using the above-mentioned first resin member and diced, using a second resin member on a column-by-column basis; and dicing off the multiple molded connector components on the support member in the column direction one by one.

Claims (13)

1. A method of manufacturing photoelectric conversion connectors comprising:

encapsulating a series of connector components arranged in a column direction among multiple connector components on a support member that are arranged in each direction, respectively, in a row direction and in a column direction, in a state of substantial isolation from connector components adjacent to said series of connector components in the row direction using a first resin member;

dicing the multiple connector components on the support member encapsulated using the above-mentioned first resin member into row units in the row direction;

molding the multiple connector components on the support member, which have been encapsulated using the above-mentioned first resin member and diced, using a second resin member on a column-by-column basis; and

dicing off the multiple molded connector components on the support member in the column direction one by one.

2. The method of manufacturing photoelectric conversion connectors according to claim 1 , wherein the encapsulation step is performed by encapsulating, at one time, the series of connector components and connector components adjacent to said series of connector components in the row direction using the first resin member.

3. The method of manufacturing photoelectric conversion connectors according to

claim 1 , wherein the first resin member is a thermosetting resin.

4. The method of manufacturing photoelectric conversion connectors according to claim 1 , wherein encapsulation with the first resin member is performed using transfer molding.

5. The method of manufacturing photoelectric conversion connectors according to claim 1 , wherein the second resin member is integrally molded.

6. The method of manufacturing photoelectric conversion connectors according to claim 1 , wherein encapsulation with the first resin member is also performed with respect to peripheral components, which are located between the series of connector components arranged in the column direction and connector components adjacent to said series of connector components in the row direction and which are not included among said connector components.

7. The method of manufacturing photoelectric conversion connectors according to claim 1 , wherein at least two openings mutually spaced apart in the row direction are provided in the support member.

8. The method of manufacturing photoelectric conversion connectors according claim 7 , wherein the at least two openings are included in each respective support member produced by dicing into row units in the row direction.

Assignments (2)
CHANGE OF ADDRESS Recorded Feb 3, 2021
From: HIROSE ELECTRIC CO., LTD
To: HIROSE ELECTRIC CO., LTD.
Reel/Frame 056676/0329 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Aug 14, 2017
From: SANO, YOSHIAKI
To: HIROSE ELECTRIC CO., LTD.
Reel/Frame 043287/0658 →
Priority Claims (1)
JP 2016-170896 · Sep 1, 2016 · national
Continuity (1)
Related Publication 20180059341A1 · Mar 1, 2018