JP6591094B2 - リールツーリールレーザーリフロー装置および方法 - Google Patents
リールツーリールレーザーリフロー装置および方法Info
- Publication number
- JP6591094B2 JP6591094B2 JP2018562340A JP2018562340A JP6591094B2 JP 6591094 B2 JP6591094 B2 JP 6591094B2 JP 2018562340 A JP2018562340 A JP 2018562340A JP 2018562340 A JP2018562340 A JP 2018562340A JP 6591094 B2 JP6591094 B2 JP 6591094B2
- Authority
- JP
- Japan
- Prior art keywords
- substrate
- reel
- laser beam
- solder
- irradiation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K1/00—Soldering, e.g. brazing, or unsoldering
- B23K1/005—Soldering by means of radiant energy
- B23K1/0056—Soldering by means of radiant energy soldering by means of beams, e.g. lasers, E.B.
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K1/00—Soldering, e.g. brazing, or unsoldering
- B23K1/0008—Soldering, e.g. brazing, or unsoldering specially adapted for particular articles or work
- B23K1/0016—Brazing of electronic components
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K3/00—Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
- B23K3/06—Solder feeding devices; Solder melting pans
- B23K3/0646—Solder baths
- B23K3/0692—Solder baths with intermediary means for bringing solder on workpiece, e.g. rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K3/00—Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
- B23K3/08—Auxiliary devices therefor
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L24/00—Arrangements for connecting or disconnecting semiconductor or solid-state bodies; Methods or apparatus related thereto
- H01L24/74—Apparatus for manufacturing arrangements for connecting or disconnecting semiconductor or solid-state bodies
- H01L24/75—Apparatus for connecting with bump connectors or layer connectors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L24/00—Arrangements for connecting or disconnecting semiconductor or solid-state bodies; Methods or apparatus related thereto
- H01L24/80—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected
- H01L24/83—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected using a layer connector
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S5/00—Semiconductor lasers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S5/00—Semiconductor lasers
- H01S5/0014—Measuring characteristics or properties thereof
- H01S5/0028—Laser diodes used as detectors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/36—Electric or electronic devices
- B23K2101/40—Semiconductor devices
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/26—Layer connectors, e.g. plate connectors, solder or adhesive layers; Manufacturing methods related thereto
- H01L2224/28—Structure, shape, material or disposition of the layer connectors prior to the connecting process
- H01L2224/29—Structure, shape, material or disposition of the layer connectors prior to the connecting process of an individual layer connector
- H01L2224/29001—Core members of the layer connector
- H01L2224/29099—Material
- H01L2224/291—Material with a principal constituent of the material being a metal or a metalloid, e.g. boron [B], silicon [Si], germanium [Ge], arsenic [As], antimony [Sb], tellurium [Te] and polonium [Po], and alloys thereof
- H01L2224/29101—Material with a principal constituent of the material being a metal or a metalloid, e.g. boron [B], silicon [Si], germanium [Ge], arsenic [As], antimony [Sb], tellurium [Te] and polonium [Po], and alloys thereof the principal constituent melting at a temperature of less than 400°C
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/74—Apparatus for manufacturing arrangements for connecting or disconnecting semiconductor or solid-state bodies and for methods related thereto
- H01L2224/75—Apparatus for connecting with bump connectors or layer connectors
- H01L2224/7525—Means for applying energy, e.g. heating means
- H01L2224/75261—Laser
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/74—Apparatus for manufacturing arrangements for connecting or disconnecting semiconductor or solid-state bodies and for methods related thereto
- H01L2224/75—Apparatus for connecting with bump connectors or layer connectors
- H01L2224/7565—Means for transporting the components to be connected
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/74—Apparatus for manufacturing arrangements for connecting or disconnecting semiconductor or solid-state bodies and for methods related thereto
- H01L2224/75—Apparatus for connecting with bump connectors or layer connectors
- H01L2224/7565—Means for transporting the components to be connected
- H01L2224/75651—Belt conveyor
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/74—Apparatus for manufacturing arrangements for connecting or disconnecting semiconductor or solid-state bodies and for methods related thereto
- H01L2224/75—Apparatus for connecting with bump connectors or layer connectors
- H01L2224/757—Means for aligning
- H01L2224/75743—Suction holding means
- H01L2224/75744—Suction holding means in the lower part of the bonding apparatus, e.g. in the apparatus chuck
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/74—Apparatus for manufacturing arrangements for connecting or disconnecting semiconductor or solid-state bodies and for methods related thereto
- H01L2224/75—Apparatus for connecting with bump connectors or layer connectors
- H01L2224/759—Means for monitoring the connection process
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/74—Apparatus for manufacturing arrangements for connecting or disconnecting semiconductor or solid-state bodies and for methods related thereto
- H01L2224/75—Apparatus for connecting with bump connectors or layer connectors
- H01L2224/7598—Apparatus for connecting with bump connectors or layer connectors specially adapted for batch processes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/80—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected
- H01L2224/83—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected using a layer connector
- H01L2224/8319—Arrangement of the layer connectors prior to mounting
- H01L2224/83192—Arrangement of the layer connectors prior to mounting wherein the layer connectors are disposed only on another item or body to be connected to the semiconductor or solid-state body
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/80—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected
- H01L2224/83—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected using a layer connector
- H01L2224/832—Applying energy for connecting
- H01L2224/8322—Applying energy for connecting with energy being in the form of electromagnetic radiation
- H01L2224/83224—Applying energy for connecting with energy being in the form of electromagnetic radiation using a laser
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/80—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected
- H01L2224/83—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected using a layer connector
- H01L2224/838—Bonding techniques
- H01L2224/83801—Soldering or alloying
- H01L2224/83815—Reflow soldering
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/80—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected
- H01L2224/83—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected using a layer connector
- H01L2224/83908—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected using a layer connector involving monitoring, e.g. feedback loop
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/52—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames
- H01L23/538—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames the interconnection structure between a plurality of semiconductor chips being formed on, or in, insulating substrates
- H01L23/5387—Flexible insulating substrates
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L24/00—Arrangements for connecting or disconnecting semiconductor or solid-state bodies; Methods or apparatus related thereto
- H01L24/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L24/26—Layer connectors, e.g. plate connectors, solder or adhesive layers; Manufacturing methods related thereto
- H01L24/28—Structure, shape, material or disposition of the layer connectors prior to the connecting process
- H01L24/29—Structure, shape, material or disposition of the layer connectors prior to the connecting process of an individual layer connector
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L24/00—Arrangements for connecting or disconnecting semiconductor or solid-state bodies; Methods or apparatus related thereto
- H01L24/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L24/26—Layer connectors, e.g. plate connectors, solder or adhesive layers; Manufacturing methods related thereto
- H01L24/31—Structure, shape, material or disposition of the layer connectors after the connecting process
- H01L24/32—Structure, shape, material or disposition of the layer connectors after the connecting process of an individual layer connector
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Power Engineering (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing & Machinery (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Electric Connection Of Electric Components To Printed Circuits (AREA)
- Laser Beam Processing (AREA)
- Wire Bonding (AREA)
Description
基板構造体(280)は、レーザービームにより照射される際、熱変形が生じているかの検査が行われ、基板構造体(280)に付着された照射対象素子(211)および非照射対象素子(212)が決められた位置に付着されたかの検査も行うことができる。また、不良が発生したことと判断される基板構造体(280)に関しては、マーキングを行うことも可能である。マーキングされた基板構造体(280)は、以後の工程において排除されるように段階を設けることも可能である。
本発明を実施するための形態は、前述のように、発明を実施するための最良の形態で上述された。
211:照射対象素子
212:非照射対象素子
220a:第1リール
220b:第2リール
220c:第3リール
230:移送部
231:移送体
232:移送モジュール
233:真空モジュール
234:ヒーターモジュール
235:ヒーターモジュール
240:加圧密着部
241:加圧ロード
242:加圧制御モジュール
250:ビームシェイパー(beam shaper)
260:光学部
261:凸レンズ
262:円周レンズ
263:第1円柱レンズ
264:第2円柱レンズ
265:フォーカシングレンズ
266:昇降モジュール
270:温度測定部
280:基板構造体
Claims (10)
- a)ロールの形で巻かれた基板を解きながら一側に移送する段階;
b)前記基板にはんだ部を形成する段階;
c)前記はんだ部上に照射対象素子を載置させ、前記基板上に非照射対象素子を載置させる段階;
d)前記非照射対象素子にレーザービームを照射せず、前記照射対象素子が載置されたはんだ部にレーザービームを照射する段階;
e)前記d)段階により製造された基板構造体を検査する段階;および
f)前記基板構造体をロールの形に巻く段階;
g)前記c)段階の以前または以後に、加圧密着部を用いて前記基板の下面と前記基板を移送する移送体の上面を密着させる段階;
を含み、
前記d)段階は、
前記レーザービームの照射領域内の測定ロケーションに位置する前記はんだ部の温度を測定する段階;
測定した前記温度に基づいて、前記測定ロケーションに位置する前記はんだ部が予め設定された正常温度の範囲を維持するように前記レーザービームのエネルギー照射の光度を制御した状態で前記照射対象素子を前記基板に付着する段階;
前記測定ロケーションに位置する前記はんだ部の温度が前記正常温度の範囲外になった場合、不良が発生したことをユーザに通知する段階;及び
前記基板の下面と前記移送体の上面が密着した状態で前記はんだ部に前記レーザービームを照射する段階
を含み、
前記加圧密着部は、前記移送体の上部に上下に延長されており、前記基板の上面に圧力をかける複数の柱形状の加圧ロードと、前記加圧ロードの位置を制御する加圧制御モジュールと、を含み、
前記g)段階においては、前記加圧制御モジュールが、前記基板の上面において前記はんだ部が位置していない部分に前記加圧ロードが圧力をかけるように前記加圧ロードを水平方向に移動させ、かつ下方に移動させるように制御することを特徴とする、リールツーリールレーザーリフロー方法。 - 前記b)段階は、前記基板上にはんだペーストをスクリーンプリンティングして基板にはんだ部を形成する段階であることを特徴とする、請求項1に記載のリールツーリールレーザーリフロー方法。
- 前記d)段階以前または以後に、前記非照射対象素子を前記基板に付着する段階;
をさらに含むことを特徴とする、請求項1又は2に記載のリールツーリールレーザーリフロー方法。 - 前記d)段階は、
d1)前記レーザービームのエネルギーを均一化する段階;
d2)前記レーザービームの照射領域を調節する段階;および
d3)前記レーザービームにより前記照射領域内に位置した前記はんだ部がリフローされ、前記照射対象素子が前記基板に固定する段階;
を含むことを特徴とする、請求項1から3の何れか一項に記載のリールツーリールレーザーリフロー方法。 - ロールの形に巻かれた基板を解く第1リール;
前記第1リールによって解かれた基板を移送する移送部;
前記基板の下面と前記移送部の上面とを密着するように加圧する加圧密着部;
前記基板の移動を制御する第2リール;
前記基板上にはんだ部を形成するはんだ形成部;
前記はんだ部上に照射対象素子を載置し、前記基板に非照射対象素子を載置する素子載置部;
前記基板の下面と前記移送部の上面が密着した状態で、前記はんだ部上に載置された照射対象素子だけに均一化したレーザービームが照射されるようにレーザービームの照射領域を調節する光学部;
前記照射領域内の測定ロケーションに位置する前記はんだ部の温度を測定し、測定した前記温度に基づいて、前記測定ロケーションに位置する前記はんだ部が予め設定された正常温度の範囲を維持するように前記レーザービームのエネルギー照射の光度を制御し、前記測定ロケーションに位置する前記はんだ部の温度が予め前記正常温度の範囲外になった場合、不良が発生したことを通知する温度測定部;
前記はんだ部上に載置した照射対象素子が付着された基板構造体を検査する検査部;
前記検査部を通過した基板構造体をロールの形に巻く第3リール;
を含み、
前記加圧密着部は、前記移送部の上部に上下に延長されており、前記基板の上面に圧力をかける複数の柱形状の加圧ロードと、前記加圧ロードの位置を制御する加圧制御モジュールと、を含み、
前記加圧制御モジュールは、前記基板の上面において前記はんだ部が位置していない部分に前記加圧ロードが圧力をかけるように前記加圧ロードを水平方向に移動させ、かつ下方に移動させるように制御することを特徴とする、リールツーリールレーザーリフロー装置。 - 前記移送部は、前記基板が載置される移送体;
前記基板が一側に移送されるように前記第2リールに動力を提供する移送モジュール;
前記移送体の上面に前記基板の下面が密着するように真空圧を提供する真空モジュール;
を含むことを特徴とする、請求項5に記載のリールツーリールレーザーリフロー装置。 - 前記移送部は、前記移送体の温度を調節するのに用いられるヒーターモジュールと冷却モジュール;
を含むことを特徴とする、請求項6に記載のリールツーリールレーザーリフロー装置。 - 前記加圧密着部は、前記移送体の上部に設けられる加圧ロード;
前記加圧ロードを上・下・左・右に移動するように制御する加圧制御モジュール;
を含むことを特徴とする、請求項6又は7に記載のリールツーリールレーザーリフロー装置。 - 前記はんだ形成部は、前記基板にはんだペーストをスクリーンプリンティングするスクリーンプリンターであることを特徴とする、請求項5に記載のリールツーリールレーザーリフロー装置。
- 前記光学部は、レーザー部から照射されるガウスビームの形態のレーザー光を均一化したエネルギー分布を有する面光源として変換するビームシェイパー(beam shaper);
前記ビームシェイパー(beam shaper)から出力されるレーザービームを集光する凸レンズ;
前記凸レンズを通過したレーザービームの第1軸方向の長さを調節する第1円柱レンズ;
前記第1円柱レンズを通過したレーザービームの第2軸方向の長さを調節する第2円柱レンズ;
前記第2円柱レンズを通過したレーザービームの照射領域がすでに設定された幅を有するように調節するフォーカシングレンズ;
前記第1円柱レンズと前記第2円柱レンズと前記フォーカシングレンズを個別に上昇または下降させ、レーザービームの照射領域を調節する昇降モジュール;
を含むことを特徴とする、請求項5から8の何れか一項に記載のリールツーリールレーザーリフロー装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2016-0072647 | 2016-06-10 | ||
KR1020160072647A KR101908915B1 (ko) | 2016-06-10 | 2016-06-10 | 릴-투-릴 레이저 리플로우 방법 |
PCT/KR2017/006039 WO2017213465A1 (ko) | 2016-06-10 | 2017-06-09 | 릴-투-릴 레이저 리플로우 장치 및 방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2019518334A JP2019518334A (ja) | 2019-06-27 |
JP6591094B2 true JP6591094B2 (ja) | 2019-10-16 |
Family
ID=60578033
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018562340A Active JP6591094B2 (ja) | 2016-06-10 | 2017-06-09 | リールツーリールレーザーリフロー装置および方法 |
Country Status (6)
Country | Link |
---|---|
US (2) | US11257783B2 (ja) |
JP (1) | JP6591094B2 (ja) |
KR (1) | KR101908915B1 (ja) |
CN (1) | CN109311112B (ja) |
TW (1) | TWI656935B (ja) |
WO (1) | WO2017213465A1 (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101908915B1 (ko) * | 2016-06-10 | 2018-10-18 | 크루셜머신즈 주식회사 | 릴-투-릴 레이저 리플로우 방법 |
KR101816291B1 (ko) * | 2016-10-20 | 2018-01-08 | 크루셜머신즈 주식회사 | 3차원 구조물을 위한 레이저 본딩장치 |
CN109244196B (zh) * | 2018-08-29 | 2020-01-03 | 华中科技大学 | 一种基于卷绕工艺的微器件激光剥离巨量转移装置及方法 |
KR20210062376A (ko) * | 2019-11-21 | 2021-05-31 | 레이저쎌 주식회사 | 레이저 리플로우 장치 및 레이저 리플로우 방법 |
JP7365493B2 (ja) * | 2020-04-03 | 2023-10-19 | 平田機工株式会社 | 半田供給ユニット、半田片製造装置、部品実装装置および生産システム |
WO2022039290A1 (ko) * | 2020-08-18 | 2022-02-24 | 엘지전자 주식회사 | 열 압착 장치 및 이를 이용한 디스플레이 장치 제조 방법 |
Family Cites Families (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50120358A (ja) * | 1974-03-04 | 1975-09-20 | ||
JPS5728416U (ja) * | 1980-07-24 | 1982-02-15 | ||
US4657169A (en) * | 1984-06-11 | 1987-04-14 | Vanzetti Systems, Inc. | Non-contact detection of liquefaction in meltable materials |
JPS61129039U (ja) | 1985-01-31 | 1986-08-13 | ||
JPS6335014U (ja) * | 1986-08-25 | 1988-03-07 | ||
JPH0232317A (ja) * | 1988-07-21 | 1990-02-02 | Kanagawa Pref Gov | エキシマレーザビーム用光学系 |
US5244143A (en) * | 1992-04-16 | 1993-09-14 | International Business Machines Corporation | Apparatus and method for injection molding solder and applications thereof |
JPH07183654A (ja) * | 1993-12-21 | 1995-07-21 | Nippon Steel Corp | 半導体装置の実装方法 |
US5652645A (en) | 1995-07-24 | 1997-07-29 | Anvik Corporation | High-throughput, high-resolution, projection patterning system for large, flexible, roll-fed, electronic-module substrates |
JP3534583B2 (ja) | 1997-01-07 | 2004-06-07 | 株式会社ルネサステクノロジ | 半導体集積回路装置の製造方法 |
US6066206A (en) * | 1997-02-21 | 2000-05-23 | Speedline Technologies, Inc. | Dual track stenciling system with solder gathering head |
KR100288079B1 (ko) * | 1997-11-29 | 2001-10-24 | 김영남 | 평판표시장치의형성방법 |
US6665151B1 (en) * | 1999-10-08 | 2003-12-16 | Seagate Technology Llc | Flexible tabs for improved microactuator assembly process |
JP2002076589A (ja) * | 2000-08-31 | 2002-03-15 | Hitachi Ltd | 電子装置及びその製造方法 |
KR100809669B1 (ko) * | 2001-12-26 | 2008-03-05 | 주식회사 케이티 | 레이저 국부 가열을 이용한 광전모듈의 수동정렬 접속방법 |
KR100486411B1 (ko) * | 2002-04-30 | 2005-04-29 | 주식회사 미르기술 | 회로기판 검사장비용 불량부품 마킹장치 |
JP2005223241A (ja) * | 2004-02-09 | 2005-08-18 | Matsushita Electric Ind Co Ltd | 電子部品接合装置及び方法、並びに電子部品実装装置 |
US20050242161A1 (en) * | 2004-04-30 | 2005-11-03 | Visteon Global Technologies, Inc. | Systems and methods for laser soldering flat flexible cable |
JP2008510620A (ja) * | 2004-08-25 | 2008-04-10 | 松下電器産業株式会社 | 半田組成物および半田接合方法ならびに半田接合構造 |
KR20060112621A (ko) * | 2005-04-25 | 2006-11-01 | 삼성테크윈 주식회사 | 플립칩 본딩 장치 |
KR101154012B1 (ko) | 2008-03-14 | 2012-06-15 | 주식회사 엘티에스 | 기재의 요홈부에 레이저를 이용하여 칩 본딩하는 방법 및장치 |
KR101047599B1 (ko) * | 2009-09-16 | 2011-07-08 | 주식회사 제이미크론 | 레이저 조사 장치 및 이를 이용한 레이저 가공선폭 조절 방법 |
CN101908493B (zh) * | 2010-07-07 | 2011-10-26 | 天水天光半导体有限责任公司 | 一种混合集成电路的生产工艺 |
KR101180481B1 (ko) | 2010-10-12 | 2012-09-06 | 주식회사 엘티에스 | 레이저 모듈을 이용한 인라인 리플로우 장치 및 리플로우 방법 |
JP2013098338A (ja) * | 2011-10-31 | 2013-05-20 | Nisshinbo Mechatronics Inc | 電子部品の製造装置、電子部品の製造方法、およびled照明の製造方法 |
KR101402931B1 (ko) * | 2012-11-06 | 2014-06-02 | 주식회사 오라컴 | 진공 흡착 지그 장치를 이용한 플렉시플 회로기판 부품 장착 방법 |
KR101385270B1 (ko) * | 2013-11-21 | 2014-04-24 | 위아코퍼레이션 주식회사 | 레이저 패터닝 장치 및 패터닝 방법 |
US9520697B2 (en) * | 2014-02-10 | 2016-12-13 | Soraa Laser Diode, Inc. | Manufacturable multi-emitter laser diode |
US9681557B2 (en) * | 2014-05-30 | 2017-06-13 | Elwha Llc | Metastable gas heating |
KR101908915B1 (ko) * | 2016-06-10 | 2018-10-18 | 크루셜머신즈 주식회사 | 릴-투-릴 레이저 리플로우 방법 |
KR102120722B1 (ko) * | 2018-09-18 | 2020-06-09 | 레이저쎌 주식회사 | 마이크론급의 두께를 갖는 전자부품에 대한 레이저 리플로우 장치 |
-
2016
- 2016-06-10 KR KR1020160072647A patent/KR101908915B1/ko active IP Right Grant
-
2017
- 2017-06-09 US US16/305,309 patent/US11257783B2/en active Active
- 2017-06-09 WO PCT/KR2017/006039 patent/WO2017213465A1/ko active Application Filing
- 2017-06-09 JP JP2018562340A patent/JP6591094B2/ja active Active
- 2017-06-09 CN CN201780033018.3A patent/CN109311112B/zh active Active
- 2017-06-12 TW TW106119726A patent/TWI656935B/zh active
-
2022
- 2022-01-14 US US17/576,464 patent/US11515287B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US20200321310A1 (en) | 2020-10-08 |
TW201742695A (zh) | 2017-12-16 |
TWI656935B (zh) | 2019-04-21 |
US11515287B2 (en) | 2022-11-29 |
KR20170140479A (ko) | 2017-12-21 |
KR101908915B1 (ko) | 2018-10-18 |
US20220157769A1 (en) | 2022-05-19 |
JP2019518334A (ja) | 2019-06-27 |
US11257783B2 (en) | 2022-02-22 |
WO2017213465A1 (ko) | 2017-12-14 |
CN109311112A (zh) | 2019-02-05 |
CN109311112B (zh) | 2021-03-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6591094B2 (ja) | リールツーリールレーザーリフロー装置および方法 | |
JP7218036B2 (ja) | レーザリフロー装置 | |
US20210220945A1 (en) | Laser reflow apparatus | |
US20220052019A1 (en) | System for laser bonding of flip chip | |
KR102228432B1 (ko) | 레이저 리플로우 장치의 레이저 가압 헤드 모듈 | |
KR102199450B1 (ko) | 레이저 리플로우 장치의 레이저 가압 헤드 모듈 | |
KR102228434B1 (ko) | 레이저 리플로우 장치의 레이저 리플로우 방법 | |
KR101818918B1 (ko) | 레이저 리플로우 방법 및 이의 방법으로 제조된 기판구조체 | |
KR101839361B1 (ko) | 레이저 리플로우 방법 및 이의 방법으로 제조되는 기판구조체 | |
KR102330426B1 (ko) | 플립칩 레이저 본딩 시스템 | |
KR102174929B1 (ko) | 레이저 리플로우 장치의 레이저 리플로우 방법 | |
JP7185052B2 (ja) | フリップチップレーザーボンディングシステム | |
KR20200129435A (ko) | 레이저 리플로우 장치의 본딩대상물 이송 모듈 | |
KR102327167B1 (ko) | 레이저 리플로우 장치의 레이저 가압 헤드 모듈 | |
US20230387069A1 (en) | Compression type laser reflow apparatus with vacuum chamber | |
KR20220083629A (ko) | 레이저 리플로우 장치의 레이저 리플로우 방법 | |
KR20200129436A (ko) | 레이저 리플로우 장치의 레이저 가압 헤드 모듈 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20181128 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20181128 |
|
A871 | Explanation of circumstances concerning accelerated examination |
Free format text: JAPANESE INTERMEDIATE CODE: A871 Effective date: 20181128 |
|
A975 | Report on accelerated examination |
Free format text: JAPANESE INTERMEDIATE CODE: A971005 Effective date: 20190408 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20190416 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20190529 |
|
A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20190611 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20190819 |
|
C60 | Trial request (containing other claim documents, opposition documents) |
Free format text: JAPANESE INTERMEDIATE CODE: C60 Effective date: 20190819 |
|
A911 | Transfer to examiner for re-examination before appeal (zenchi) |
Free format text: JAPANESE INTERMEDIATE CODE: A911 Effective date: 20190826 |
|
C21 | Notice of transfer of a case for reconsideration by examiners before appeal proceedings |
Free format text: JAPANESE INTERMEDIATE CODE: C21 Effective date: 20190827 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20190910 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20190917 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6591094 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |