JP6626612B2 - 発光ダイオードモジュール及びその製造方法 - Google Patents
発光ダイオードモジュール及びその製造方法 Download PDFInfo
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- JP6626612B2 JP6626612B2 JP2014205344A JP2014205344A JP6626612B2 JP 6626612 B2 JP6626612 B2 JP 6626612B2 JP 2014205344 A JP2014205344 A JP 2014205344A JP 2014205344 A JP2014205344 A JP 2014205344A JP 6626612 B2 JP6626612 B2 JP 6626612B2
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- 238000004519 manufacturing process Methods 0.000 title claims description 23
- 238000000034 method Methods 0.000 claims description 13
- 239000011521 glass Substances 0.000 claims description 2
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 claims description 2
- 229910010271 silicon carbide Inorganic materials 0.000 claims description 2
- 239000010408 film Substances 0.000 description 51
- 239000012790 adhesive layer Substances 0.000 description 4
- 229910052594 sapphire Inorganic materials 0.000 description 4
- 239000010980 sapphire Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000000407 epitaxy Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 238000007429 general method Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
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Description
120 LEDチップ
130 溝
132 異方性導電フィルム
140 LEDモジュール
134 粘着層
136 ボンディングワイヤ
138 導電電極板
BB1 臨時載置膜
CC 透明載置体
C1、C2、C3、C4、C5、C6、C7、C8 区域
G1、G2、G3、G4 グループ
PC 印刷型電子回路
Claims (5)
- 発光ダイオードモジュールの製造方法であって、
上に複数のLEDチップがパターンを成す第一載置具を提供するステップ;
上に単一方向に沿って形成されている複数の溝を含む第二載置具を提供するステップ;
異方性導電フィルムを前記第二載置具の上に提供するステップ;及び
前記第一載置具の上に設置されている前記複数のLEDチップを前記異方性導電フィルムにより前記第二載置具に接続させるステップであって、前記複数のLEDチップは互いに電気的に直列接続される、ステップを含み、
前記複数の溝は、前記複数のLEDチップと前記第二載置具が接続される前に、既に前記第二載置具の上に設置されている、製造方法。 - 請求項1に記載の製造方法であって、
前記第二載置具は、透明なガラス又は透明な炭化ケイ素である、製造方法。 - 請求項1に記載の製造方法であって、
前記第二載置具は、前記複数の溝により分離された第一区域及び第二区域を含む、製造方法。 - 請求項3に記載の製造方法であって、
前記第一区域に第一回路を設置するステップを更に含む、製造方法。 - 請求項4に記載の製造方法であって、
前記第二区域に第二回路を設置するステップを更に含み、
前記第二回路は、前記第一回路と略同じ回路パターンを有する、製造方法。
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