SEMI International Standards
Standards Locale: North America
Committee: HB-LED
Place of Meeting: SEMI Headquarters in San Jose, California
Date of Meeting: 02/25/2014
Meeting End Date: 02/25/2014
Recording SEMI Standards Staff: Michael Tran
CER Posted to Web: 03/03/2014


Leadership Changes

Group
Previous Leader
New Leader
NA HB-LED Committee, co-chairDavid Reid (Silian) Mike Feng (Silian) pending NARSC approval
HB-LED Wafer TF Julie Chao (Silian)
David Joyce (GT Advanced Technologies)		Win Baylies (BayTech Group)
HB-LED Impurities and Defects TFJulie Chao (Silian)
David Joyce (GT Advanced Technologies)
Patterned Sapphire Substrate (PSS) TFMatt Novak (Bruker)
Nigel Mason (Laytec AG)		Win Baylies (BayTech Group)


Committee Structure Changes
None.

Ballot Results
Passed ballots and line items will be submitted to the ISC Audit & Review Subcommittee for procedural review.
Failed ballots and line items were returned to the originating task forces for re-work and re-balloting.
Document #
Document Title
Committee Action
A&R Forms for Approved Ballots
5684Line Item Revisions to SEMI HB1-0113, Specifications for Sapphire Wafers Intended for Use for Manufacturing High Brightness-Light Emitting Diode Devices5684ProceduralReview.doc
Line Item 1Revisions and Changes in Light Blue HighlightPassed committee review. Superclean.
Line Item 2Revisions and Changes in Light Green HighlightPassed committee review with editorial changes.
Line Item 3Revisions and Changes in Light Yellow HighlightPassed committee review with editorial changes.


Ratification Ballot Results
None.

Activities Approved by the GCS between meetings of TC Chapter meeting
None.

Authorized Activities

Listing of all new TFOFs, SNARFs, and other activities approved by the committee.
#
Type
SC/TF/WG
Details
5630Withdraw
SNARF		HB-LED Wafer TFNew Standard, Guide for Measuring Surface Roughness of Sapphire Wafers for HB-LED Applications


Authorized Ballots
None.

SNARF(s) Granted a One-Year Extension
None.

SNARF(s) Cancelled
None.

Standard(s) to receive Inactive Status
None.

Special Announcements of the Committee (Workshops, Programs, etc.)
None.

Next Meeting
The next NA Standards HB-LED Meetings will be held in conjunction with the NA Standards Spring 2014 Meetings at SEMI Headquarters, in San Jose California. Exact meeting dates and details as they become available will be posted here: http://www.semi.org/node/47781

*Tentative Schedule*

Wednesday, April 2*


          · Patterned Sapphire Substrate (PSS) TF (08:30 AM - 12:00 PM Noon)

Thursday, April 3*

          · HB-LED Equipment Communication Interfaces TF (09:00 AM - 2:30 PM)

          · HB-LED Wafer TF / Impurities & Defects TF (08:00 AM - 3:00 PM)

          · HB-LED Technical Committee (3:00 PM - 5:00 PM)