1）C/L偏移：
1) C/L migration:
1、客戶圖紙上面焊盤部位長(zhǎng)度沒有數(shù)據(jù),數(shù)據(jù)測(cè)量時(shí)沒有進(jìn)行管控;
1 and customer's drawing pad parts above length no data, data measured not control;
2、覆蓋膜開窗是切割機(jī)切割出來,切割窗口完成后需要進(jìn)行二鉆定位孔,二鉆定位孔是切割出來,切割時(shí)定位孔容易出現(xiàn)撕裂或者不圓等現(xiàn)象,貼附時(shí)導(dǎo)致覆蓋膜定位孔對(duì)制品孔對(duì)不齊,導(dǎo)致開窗偏移,即出現(xiàn)C/L偏移.
2, covering membrane window is cutting machine cutting out after completion, cutting window need for two, two drill holes drilled positioning is cutting out, positioning hole during cutting positioning hole prone to rent or not round etc. Phenomenon, attached with a lead to coverage of membrane positioning hole to not neat, products hole that led to open the window migration, appear C/L migration.
2）短路：
2) short-circuit:
1. 打樣時(shí)因數(shù)量少作業(yè)員手工開料,由于基材薄,開料后產(chǎn)品有些折皺,導(dǎo)致曝光時(shí)出現(xiàn)曝光不良,DES后形成短路現(xiàn)象.
1. When less homework because of quantity salesman manual opens the material, because members backing thin, opens the material products, leading to expose some wrinkles appear after exposure bad, DES formed short-circuit phenomenon.
2.樣品打樣交期緊,當(dāng)時(shí)測(cè)試治具沒有制作回來,所以敝司暫定要求FQC檢驗(yàn)員在40X顯微鏡下對(duì)線路進(jìn)行100%開短路檢驗(yàn),因檢查員不仔細(xì)未發(fā)現(xiàn)導(dǎo)致不良漏檢流出
2. Sample proofing delivery tight, then test fixture did not make back, so our company 40X provisionally requirements under microscope in FQC inspectors to open the lines, for 100% short-circuit test that causes not carefully inspectors, adverse undetection outflow
3. 流出原因：
3. Outflows reasons:
檢查員不仔細(xì)未發(fā)現(xiàn)導(dǎo)致不良漏檢流出.
Inspector without careful not found that lead to bad undetection outflow.
4. 發(fā)生對(duì)策 ：
4. Happen countermeasures:
1）C/L偏移：
1) C/L migration:
1.發(fā)現(xiàn)覆蓋膜開窗偏移大的產(chǎn)品需要測(cè)數(shù)確認(rèn),超出公差范圍的產(chǎn)品報(bào)廢處理；
1. Find indusium window offset big products need to test several confirmation, beyond the tolerances products rejected processing;
2.量產(chǎn)時(shí)開鋼模可以完全避免此現(xiàn)象發(fā)生.
2. When open mass production to completely avoid the steel mold phenomenon.
2)短路：
2) short-circuit:
1.對(duì)開料工序作出要求,樣品無(wú)論數(shù)量多少,都要使用機(jī)器開料,確?；钠秸?
1. Commuting requirements, material process make sample regardless of the quantity, want to use the machine to ensure open material base material smoothness.
2. 電測(cè)治具已經(jīng)OK,量產(chǎn)時(shí)通過電測(cè)治具對(duì)開短路進(jìn)行測(cè)試,可以徹底避免此不良流出；
2. Electrical measurement fixture has OK, mass production by electrical measurement when opening fixture short-circuit test, can completely avoid the bad outflow;
5.流出對(duì)策：
5. Outflows countermeasures:
1. 客訴不良對(duì)FQC檢驗(yàn)員進(jìn)行培訓(xùn),同時(shí)后續(xù)所有的樣品檢查FQC固定2人專門對(duì)應(yīng).
1. Poor aftersale inspectors to FQC trained, and subsequent all samples check FQC 2 special fixed position.