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GB/T 32640-2016 English PDF

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GB/T 32640-2016: Quality area specification for flat panel display glass substrates
Status: Valid

Standard ID	Contents [version]	USD	STEP2	[PDF] delivered in	Standard Title (Description)	Status	PDF
GB/T 32640-2016	English	109	Add to Cart	2 days [Need to translate]	Quality area specification for flat panel display glass substrates	Valid	GB/T 32640-2016

PDF similar to GB/T 32640-2016

Standard similar to GB/T 32640-2016

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Basic data

Standard ID	GB/T 32640-2016 (GB/T32640-2016)
Description (Translated English)	Quality area specification for flat panel display glass substrates
Sector / Industry	National Standard (Recommended)
Classification of Chinese Standard	L90
Classification of International Standard	31-030
Word Count Estimation	5,584
Date of Issue	2016-04-25
Date of Implementation	2016-11-01
Quoted Standard	GB/T 32639-2016
Regulation (derived from)	National Standard Announcement No
Issuing agency(ies)	General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China
Summary	This standard specifies the size and size specifications for the effective area of ??glass for flat panel display substrates. This standard applies to the description of the geometric relationship between the various areas of the glass surface of a flat panel display substrate.

GB/T 32640-2016: Quality area specification for flat panel display glass substrates

---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Quality area specification for flat panel display glass substrates ICS 31-030 L90 National Standards of People's Republic of China Standard Specification for Glass Effective Area for Flat Panel Displays 2016-04-25 released 2016-11-01 implementation General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China China National Standardization Management Committee released

Foreword

This standard is prepared in accordance with the rules given in GB/T 1.1-2009. Please note that some of the contents of this document may involve patents. The release of this document The Agency does not assume responsibility for identifying these patents. This standard by the National Semiconductor Equipment and Materials Standardization Technical Committee (SAC/TC203) and the national industrial glass and special glass standard (SAC/TC447). The main drafting unit of this standard. Rainbow Group, China Electronic Technology Standardization Research Institute. The main drafters of this standard. Huang Ning song, Li Shuang, Yang Wanlai, Pei Huichuan, Wang Xiang, Zhang Chunpeng. Standard Specification for Glass Effective Area for Flat Panel Displays

1 Scope

This standard specifies the dimensions and dimensions of the effective area of the glass for the flat panel display substrate. This standard is applicable to the description of the geometrical relationships of the different areas of the glass surface of a flat panel display substrate.

2 normative reference documents

The following documents are indispensable for the application of this document. For dated references, only the dated edition applies to this article Pieces. For undated references, the latest edition (including all modifications) applies to this document. GB/T 32639-2016 flat panel display substrate glass terminology

3 terms and definitions

The following definitions and definitions of the following terms and definitions apply to this document in GB/T 32639-2016. 3.1 Edge length edgelength The substrate glass length and width dimensions, such as Lx and Ly in Figure 1. 3.2 Effective area edge length qualityareaedgelength The width of the active area of the substrate glass, as shown in Figure 1, QAx and QAy. 3.3 Fixed edge non - effective area fixededgeexclusionarea Close to the base position (positioning position) of the substrate glass edge of the non-effective area. By the length of the x-axis and y-axis direction of the two length decision Fixed, as shown in Figure 1 EFx and EFy. 3.4 Variable edge non-valid area variableedgeexclusionarea There are two non-fixed edge areas that are not effective when machining the substrate glass. By the length of the x-axis and y-axis direction of the two length, as shown in Figure 1 EVx and EVy. The values of EVx and EVy are determined according to the accuracy of the three sets of parameters defined in 3.1 to 3.3. Effective area specification 4.1 Effective area related size division The relevant area of the effective area is divided as shown in Fig.

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