WO2016075982A1 - フラックス溜め装置 - Google Patents
フラックス溜め装置 Download PDFInfo
- Publication number
- WO2016075982A1 WO2016075982A1 PCT/JP2015/074104 JP2015074104W WO2016075982A1 WO 2016075982 A1 WO2016075982 A1 WO 2016075982A1 JP 2015074104 W JP2015074104 W JP 2015074104W WO 2016075982 A1 WO2016075982 A1 WO 2016075982A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- flux
- stage
- hole
- pot
- recess
- Prior art date
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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
- 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
- B23K3/082—Flux dispensers; Apparatus for applying flux
-
- 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
- B23K1/20—Preliminary treatment of work or areas to be soldered, e.g. in respect of a galvanic coating
- B23K1/203—Fluxing, i.e. applying flux onto surfaces
-
- 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
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/30—Assembling printed circuits with electric components, e.g. with resistor
- H05K3/32—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits
- H05K3/34—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits by soldering
-
- 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
-
- 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
- B23K2101/42—Printed circuits
Definitions
- the present invention relates to the structure of a flux reservoir.
- the present invention relates to the structure of a flux reservoir device used in a flux transfer device that transfers a flux to a protruding electrode of an electronic component.
- bump electrodes for example, solder bumps
- electronic components such as semiconductors
- the bump electrodes are placed on an electrode pad on a printed circuit board and heated to a high temperature.
- a flip chip bonding method in which the solder of the protruding electrode is melted and an electronic component is bonded to a printed board has been widely used.
- the flux oxide film removing agent or surface active agent
- the bump electrode has been used.
- Patent Document 1 As a flux storage device that collects flux that transfers flux to the protruding electrodes of electronic components, the flux is supplied onto the rotating disk, and the flux is collected on the surface.
- An apparatus is used in which a layer is formed, and a protruding electrode of an electronic component is immersed therein to transfer the flux to the tip of the protruding electrode (see, for example, Patent Document 1).
- Patent Document 1 a guide plate is provided at the end of the squeegee, and the flux that has become surplus when the surface of the flux accumulated by the squeegee is smooth is guided onto a collection tray, and the surplus flux is used by other members. It has been proposed to avoid fouling.
- FIG. 9B As shown in FIG. 9B, a flux pot 70 having a through hole 71 into which the flux 51 enters is reciprocated along the surface 14 of the stage 12 having the concave portion 13 in which the fluxes 52 and 53 are accumulated.
- a flux reservoir device 200 of the type that supplies the flux 51 from the stage-side opening 71 to the recess 13 of the stage 12 and smoothes the liquid surface of the flux 53 accumulated in the recess 13 at the bottom surface 73 of the flux pot 70 is used. Yes.
- the flux pot 70 pushes the raised flux 52 from the surface of the stage, and there is a problem that the flux 52 leaks out in a minute amount.
- the present invention aims to suppress flux leakage in the flux reservoir.
- the flux storage device of the present invention is a stage having a recess for storing flux and an annular member having a through-hole into which the flux enters, and supplies the flux contained in the through-hole by reciprocating on the surface of the stage to the recess.
- a flux reservoir device comprising a flux pot that smoothens the surface of the flux at the bottom surface, wherein the through hole of the flux pot is a long hexagonal hole that is long in the direction perpendicular to the reciprocating direction, and the length of the through hole is the length of the recess of the stage. It is wider than the width in the direction perpendicular to the reciprocating direction, and the bottom surface of the flux pot is a chevron surface in which two surfaces are connected by a linear ridge line at an angle.
- the flux reservoir device of the present invention comprising a reciprocating drive mechanism that rotatably supports the flux pot below the stage surface and applies a reciprocating force to the flux pot below the stage surface. Is also suitable.
- the present invention has an effect that flux leakage in the flux reservoir can be suppressed.
- the flux reservoir device 100 of the present embodiment accumulates a flux to be transferred to the protruding electrode of an electronic component, and is used by being incorporated in the flux transfer device.
- the flux reservoir device 100 of the present embodiment includes a base 11, a stage 12 attached to the upper surface of the base 11 by bolts 15, and a flux pot body 21 disposed on the surface 14 of the stage 12.
- a bracket 23 extending from the ribs 22 on both sides of the flux pot main body 21 to the lower side of the stage 12, and the lower side of the base 11, and two arms 25a from the both ends up along the side surfaces of the base 11 and the stage 12.
- a slider 25 extending in the direction, and a pin 24 that rotatably connects the bracket 23 to the slider 25 below the surface 14 of the stage 12.
- the slider 25 is reciprocated in a direction indicated by an arrow 81 in FIG. 1 by a motor (not shown) disposed on the lower side of the base 11, and the pin 24 and the bracket 23 connected to the slider 25 and the bracket 23 are attached.
- the flux pot body 21 is reciprocated in the direction of the arrow 81.
- the flux pot main body 21, the rib 22 and the bracket 23 constitute the flux pot 20, and the pin 24, the slider 25 and the motor constitute a reciprocating drive mechanism.
- the reciprocating direction (the direction indicated by the arrow 81 in FIG. 1) is the X direction
- the direction perpendicular to the reciprocating direction is the Y direction
- the up and down direction is the Z direction.
- the stage 12 has a recess 13 that is recessed from the surface 14 and accumulates flux.
- the recess 13 has a width W1 and extends in the reciprocating direction (X direction) as shown in FIG.
- the depth of the recess 13 is a depth at which the protruding electrode of an electronic component such as a semiconductor can be immersed, and may be, for example, about 10 to 20 ⁇ m.
- the flux pot body 21 is an annular member having a through hole 30 penetrating in the Z direction in which the flux enters, and the flux put in the through hole 30 is passed through the hole.
- 30 is supplied to the recess 13 from the stage side opening 39, and the bottom surface 28 smoothes the surface of the flux.
- the through hole 30 is a long hexagonal hole that is long in the direction perpendicular to the reciprocating direction (Y direction), and the length W2 in the longitudinal direction (Y direction) is wider than the width W1 in the Y direction of the recess 13 of the stage 12. It has become. Further, as shown in FIGS.
- the bottom surface 28 of the flux pot main body 21 is in contact with the first contact surface 26 and the second contact surface that contact the surface 14 of the stage 12, respectively.
- the surface 27 is an angled surface connected by a straight ridge line 40 with an angle 2 ⁇ .
- the long hexagonal through hole 30 is a first inner surface extending in the Y direction with a length substantially equal to the Y-direction width W1 of the recess 13. 31, a second inner surface 32 having a width W1 facing the first inner surface 31, a third inner surface 33 connected to the first inner surface 31 and inclined to the Y direction plus side shown in FIG. 2A, and a third inner surface 33 and the second inner surface 32, and a fourth inner surface 34 inclined to the Y direction plus side shown in FIG. 2 (a), and a fifth inner surface 35 facing the third inner surface 33 and the fourth inner surface 34, respectively.
- a sixth inner surface 36 is provided.
- the fifth inner surface 35 and the sixth inner surface 36 are inclined to the Y direction minus side shown in FIG.
- the length W2 in the Y direction of the first connection line 37 between the third inner surface 33 and the fourth inner surface 34, and the second connection line 38 between the fifth inner surface 35 and the sixth inner surface 36 is equal to the recess 13 of the stage 12.
- the width W2 is wider than the width W1 in the Y direction.
- each connection line 37, 38 is outside the both end surfaces of the recess 13 by a width d.
- the first, third, and fifth inner surfaces 31, 33, and 35 of the through hole 30 are connected to the first contact surface 26 of the bottom surface 28 of the flux pot main body 21, and the first The second, fourth, and sixth inner surfaces 32, 34, and 36 are connected to the second contact surface 27 of the bottom surface 28.
- the length in the Y direction of the first inner surface 31 and the second inner surface 32 is described as being substantially the same as the Y-direction width W1 of the recess 13, but the first connection line 37 and the first If the width W2 with the two connection lines 38 is wider than the width W1 of the concave portion 13, the widths of the first and second inner surfaces 31, 32 may be slightly wider or narrower than the width W1 of the concave portion 13.
- the pin 24 is also moved to the X direction plus side. Since the pin 24 is located below the surface 14 of the stage 12, when the pin 24 moves to the plus side in the X direction, the flux pot main body 21 is bent about the ridge line 40 of the bottom surface 28 as indicated by an arrow 84. By rotating clockwise, the first contact surface 26 of the bottom surface 28 contacts the surface 14 of the stage 12. On the other hand, the second tangent surface 27 is separated from the surface 14 of the stage 12 and is inclined with respect to the surface 14 by an angle 2 ⁇ .
- the flux pot body 21 is inclined to the X direction minus side by an angle 2 ⁇ with respect to the surface 14 of the stage 12 (a state inclined backward with respect to the traveling direction).
- the first contact surface 26 in contact with the surface 14 of the stage 12 is indicated by oblique hatching.
- FIG. A flux 51 is contained in the long hexagonal through hole 30 of the flux pot body 21. Since the flux 51 is viscous, it swells at the center of the through hole 30 in the X and Y directions. In FIGS. 4A and 4B, the flux is shaded with dots.
- FIG. 5B shows a state in which a force directed in the direction 83 (X direction plus side) is applied, the first contact surface 26 is in contact with the surface 14 of the stage 12 and is tilted backward with respect to the moving direction of the slider 25. Move in the direction of arrows 85 and 86 (X direction plus side).
- the flux 51 that has entered the through hole 30 of the flux pot main body 21 is passed through the through hole.
- the flux 52 flows out of the 30 stage side openings 39 into the recess 13 and fills the recess 13.
- the flux 52 is shown by dot knitting and oblique hatching.
- the flux 51 in the through hole 30 is viscous and positioned on the rear side in the traveling direction (X direction minus side).
- a gap is formed on the second inner surface 32 side on the front side in the traveling direction (X direction plus side). Further, as shown in FIG. 5C, the stage-side opening 39 of the through-hole 30 rises to the front side in the traveling direction (the X direction plus side) from the first inner surface 31 toward the second inner surface 32 due to viscosity. It has a bowl-shaped cross-sectional shape that is away from the sixth inner surfaces 35 and 36. For this reason, there is a gap between the fifth and sixth inner surfaces 35 and 36 and the flux 51.
- the width in the Y direction of the first and second inner surfaces 31 and 32 is substantially the same as the width of the recess 13, so that the flux 51 is the width of the recess 13 as shown in FIG.
- the surface of the flux 52 filled in the concave portion 13 is aligned with the first contact surface 26 of the flux pot body 21 as the flux pot body 21 moves to the X direction plus side.
- the flux pot main body 21 after the flux pot main body 21 has passed, it is slightly raised from the surface 14 of the stage 12 due to the surface tension due to viscosity.
- the flux pot main body 21 moves beyond the recess 13 of the stage 12 as shown in FIGS. 6 (a) and 6 (b). Move over the surface 14.
- the flux pot main body 21 moves to the surface 14 on the opposite side of the stage 12, the concave portion 13 is filled with the flux 52, and the surface of the flux 52 is slightly raised from the surface 14 of the stage 12 due to the surface tension due to viscosity.
- the second contact surface 27 that is in contact with the surface 14 of the stage 12 is indicated by oblique hatching.
- the flux 51 contained in the through hole 30 is reduced by the amount that flows out so as to fill the concave portion 13, but the viscosity of the through hole 30 is increased due to the viscosity as before the movement in the X direction plus side (forward movement) is started. It swells at the center in the direction and the Y direction.
- the flux pot main body 21 described with reference to FIGS. 5A and 5B is in the X direction.
- the flux 51 in the through-hole 30 is viscous and leans toward the second inner surface 32 on the rear side in the traveling direction (X direction plus side), and the front side in the traveling direction (minus in the X direction).
- a gap is formed on the first inner surface 31 side.
- the stage-side opening 39 of the through hole 30 is viscous from the second inner surface 32 toward the first inner surface 31.
- the flux 52 is composed of the flux 51 contained in the through hole 30 and the first, third, fourth, fifth, and sixth inner surfaces 31 and 33. , 34, 35, and 36. A part of the flux 52 that has entered the gap spreads more than the width W1 of the recess 13 along the surface 14 of the stage 12 as indicated by an arrow 92 shown in FIG.
- the second contact surface 27 is in contact with the surface 14 of the stage 12, and as described with reference to FIG. 2B, the first connection line
- the width in the Y direction between the second connecting line 37 and the second connecting line 38 is W2, which is wider than the Y-directional width W1 of the recess 13, and the connecting lines 37, 38 are outside the both ends of the recess 13 by a width d.
- the width of the second inner surface 32 in the Y direction is substantially the same as the width W1 of the recess 13 in the Y direction. Therefore, the fourth inner surface 34 and the sixth inner surface 36 are in contact with the surface 14 of the stage 12.
- a surface extending in the vertical direction (Z direction) is formed.
- the flux 52 that has spread beyond the width W1 of the recess 13 along the surface 14 of the stage 12 and enters the through hole 30 is the fourth, It is dammed by the sixth inner surfaces 34 and 36 and does not leak to the outside of the through hole 30.
- the fourth and sixth inner surfaces 34, 36 have a narrower facing width toward the rear side in the traveling direction, so as shown by an arrow 93 in FIG.
- the flux 52 retained by the sixth inner surface 36 flows toward the center of the through hole 30 of the flux pot body 21 along the sixth inner surface 36 and is collected in the through hole 30.
- the flux 52 retained by the fourth inner surface 34 flows toward the center of the through hole 30 of the flux pot body 21 along the fourth inner surface 34 and is collected in the through hole 30.
- the surface of the flux 52 after the flux 52 rising from the surface 14 of the stage 12 is collected by the flux pot body 21 is leveled by the second contact surface 27 of the flux pot body 21 so that the surface is substantially flat.
- FIG. 7A to FIG. 7C the flux 53 is shown separately from the flux 52 with dot shading and cross hatching to give dot shading and hatched hatching.
- the flux pot body 21 moves (returns) to the X direction minus side
- the flux 52 rising upward from the surface 14 of the stage 12 is collected in the through hole 30 of the flux pot body 21.
- the flux 52 can be prevented from leaking outside the flux pot body 21.
- the flux 52 is recovered in the through hole 30 when the flux pot main body 21 moves (returns) to the X direction negative side.
- the flux pot main body 21 moves to the X direction positive side.
- the flux 52 can be collected in the through hole 30 of the flux pot body 21 as described with reference to FIGS. 6 and 7.
- the flux 52 that extends along the surface 14 of the stage 12 beyond the width W ⁇ b> 1 of the recess 13 and enters the through hole 30 is the third and fifth. It is blocked by the inner surfaces 33 and 35 and does not leak to the outside of the through hole 30.
- the flux 52 dammed up by the third and fifth inner surfaces 33 and 35 flows toward the center of the through hole 30 of the flux pot body 21 along the third and fifth inner surfaces 33 and 35, and the Collected in.
- the flux reservoir device 100 of the present embodiment similarly collects the flux 52 in the through hole 30 both when the flux pot main body 21 is moved forward and backward, and outside the flux pot main body 21. Leakage can be suppressed.
- the bottom surface 73 of the flux pot 70 is a flat surface, not a chevron, so that the flux pot 70 is reciprocated as indicated by an arrow 95 shown in FIG.
- the flux 52 rising above the surface 14 of the stage 12 hits the surface 72 on the front side in the traveling direction of the flux pot 70 and adheres to the lower portion of the surface 72 as indicated by an arrow 96 shown in FIG. .
- the flux 52 adhering to the lower portion of the surface 72 adheres to the surface 14 of the stage 12 when the flux pot 70 moves onto the surface 14 of the stage 12.
- the flux pot 70 reciprocates, the flux 52 leaks to the outside little by little without being collected in the flux pot 70.
- the through hole 30 of the flux pot body 21 is a long hexagonal hole that is long in the Y direction, and the length W2 in the Y direction is the stage 12.
- the concave portion 13 is wider than the width W1 in the Y direction
- the bottom surface 28 is a chevron surface in which the first and second contact surfaces 26 and 27 are connected by a linear ridge line with an angle 2 ⁇ , and below the surface 14 of the stage 12.
- the flux pot main body 21, the rib 22, and the flux pot main body 21 are configured to rotatably support the flux pot main body 21 and apply a reciprocating force to the flux pot main body 21 below the surface 14 of the stage 12.
- each of the inner surfaces 33 to 36 of the through hole 30 dams up the flux 52 that extends along the width 14 of the recess 13 and enters the through hole 30 along the line 14 so that the flux 52 leaks to the outside of the through hole 30. Can be suppressed. Furthermore, this embodiment can collect
- the through hole 30 of the flux pot body 21 is a long hexagonal hole that is long in the Y direction, and its Y-direction length W2 is larger than the Y-direction width W1 of the recess 13 of the stage 12.
- the XY direction alignment of the flux pot main body 21 is slightly shifted, and the longitudinal direction of the flux pot main body 21 is slightly inclined from the Y direction to reciprocate in the X direction.
- the length in the Y direction becomes W3 which is smaller by an amount corresponding to the inclination angle than W2 in the case where the alignment is not shifted, but is wider than the width W1 in the Y direction of the recess 13 of the stage 12, and each connection The lines 37 and 38 are outside the both end surfaces of the recess 13 by a width e.
- the flux 52 that has spread beyond the width W ⁇ b> 1 of the recess 13 along the surface 14 of the stage 12 and has entered the through holes 30 is passed through each of the through holes 30. It is possible to effectively suppress leakage of the flux 52 to the outside of the through hole 30 by blocking the inner surfaces 33 to 36.
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Electric Connection Of Electric Components To Printed Circuits (AREA)
Abstract
Description
Claims (2)
- フラックス溜め装置であって、
フラックスを溜める凹部を有するステージと、
前記フラックスが入る貫通孔を有する環状部材で、前記ステージの表面上を往復して前記貫通孔に入っている前記フラックスを前記凹部に供給すると共に、その底面で前記フラックスの表面をならすフラックスポットと、
を備え、
前記フラックスポットの前記貫通孔は、往復方向と直角方向に長い長六角形孔で、その長さが前記ステージの前記凹部の往復方向と直角方向の幅よりも広く、
前記フラックスポットの前記底面は、2つの面が角度をもって直線状の稜線で接続した山形面であるフラックス溜め装置。 - 請求項1に記載のフラックス溜め装置であって、
前記ステージ表面より下側で前記フラックスポットを回転自在に支持すると共に、前記ステージ表面より下側で前記フラックスポットに往復方向の力を印加する往復駆動機構を備えること、
を特徴とするフラックス溜め装置。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020177015624A KR101995771B1 (ko) | 2014-11-11 | 2015-08-26 | 플럭스 모음 장치 |
JP2016558905A JP6286729B2 (ja) | 2014-11-11 | 2015-08-26 | フラックス溜め装置 |
CN201580071414.6A CN107107227B (zh) | 2014-11-11 | 2015-08-26 | 助焊剂蓄积装置 |
SG11201703854TA SG11201703854TA (en) | 2014-11-11 | 2015-08-26 | Flux reservoir device |
US15/591,674 US10137519B2 (en) | 2014-11-11 | 2017-05-10 | Flux reservoir apparatus |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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JP2014-229026 | 2014-11-11 | ||
JP2014229026 | 2014-11-11 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US15/591,674 Continuation US10137519B2 (en) | 2014-11-11 | 2017-05-10 | Flux reservoir apparatus |
Publications (1)
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WO2016075982A1 true WO2016075982A1 (ja) | 2016-05-19 |
Family
ID=55954077
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PCT/JP2015/074104 WO2016075982A1 (ja) | 2014-11-11 | 2015-08-26 | フラックス溜め装置 |
Country Status (7)
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US (1) | US10137519B2 (ja) |
JP (1) | JP6286729B2 (ja) |
KR (1) | KR101995771B1 (ja) |
CN (1) | CN107107227B (ja) |
SG (1) | SG11201703854TA (ja) |
TW (1) | TWI564105B (ja) |
WO (1) | WO2016075982A1 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019093232A1 (ja) * | 2017-11-09 | 2019-05-16 | 株式会社新川 | フラックス溜め装置 |
WO2023162105A1 (ja) * | 2022-02-24 | 2023-08-31 | 株式会社Fuji | 液体転写装置、液体膜の形成方法 |
Families Citing this family (3)
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US11318549B2 (en) * | 2019-06-13 | 2022-05-03 | Illinois Tool Works Inc. | Solder paste bead recovery system and method |
US11351804B2 (en) | 2019-06-13 | 2022-06-07 | Illinois Tool Works Inc. | Multi-functional print head for a stencil printer |
US11247286B2 (en) | 2019-06-13 | 2022-02-15 | Illinois Tool Works Inc. | Paste dispensing transfer system and method for a stencil printer |
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-
2015
- 2015-08-26 SG SG11201703854TA patent/SG11201703854TA/en unknown
- 2015-08-26 JP JP2016558905A patent/JP6286729B2/ja active Active
- 2015-08-26 WO PCT/JP2015/074104 patent/WO2016075982A1/ja active Application Filing
- 2015-08-26 CN CN201580071414.6A patent/CN107107227B/zh active Active
- 2015-08-26 KR KR1020177015624A patent/KR101995771B1/ko active IP Right Grant
- 2015-09-18 TW TW104130855A patent/TWI564105B/zh active
-
2017
- 2017-05-10 US US15/591,674 patent/US10137519B2/en active Active
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US5176312A (en) * | 1991-08-12 | 1993-01-05 | Brian Lowenthal | Selective flow soldering apparatus |
JP2007216266A (ja) * | 2006-02-17 | 2007-08-30 | Juki Corp | フラックス膜形成装置及びフラックス転写装置 |
JP2009113104A (ja) * | 2007-11-09 | 2009-05-28 | Juki Corp | フラックス膜形成装置 |
JP2015177038A (ja) * | 2014-03-14 | 2015-10-05 | ファスフォードテクノロジ株式会社 | ダイボンダ用ディッピング機構及びフリップチップボンダ |
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WO2019093232A1 (ja) * | 2017-11-09 | 2019-05-16 | 株式会社新川 | フラックス溜め装置 |
TWI683719B (zh) * | 2017-11-09 | 2020-02-01 | 日商新川股份有限公司 | 助焊劑轉印裝置 |
KR20200065063A (ko) | 2017-11-09 | 2020-06-08 | 가부시키가이샤 신가와 | 플럭스 전사 장치 |
KR102260077B1 (ko) | 2017-11-09 | 2021-06-03 | 가부시키가이샤 신가와 | 플럭스 전사 장치 |
WO2023162105A1 (ja) * | 2022-02-24 | 2023-08-31 | 株式会社Fuji | 液体転写装置、液体膜の形成方法 |
Also Published As
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CN107107227A (zh) | 2017-08-29 |
CN107107227B (zh) | 2019-11-05 |
JPWO2016075982A1 (ja) | 2017-08-31 |
KR20170082597A (ko) | 2017-07-14 |
TWI564105B (zh) | 2017-01-01 |
SG11201703854TA (en) | 2017-06-29 |
KR101995771B1 (ko) | 2019-07-03 |
TW201622861A (zh) | 2016-07-01 |
US20170297131A1 (en) | 2017-10-19 |
US10137519B2 (en) | 2018-11-27 |
JP6286729B2 (ja) | 2018-03-07 |
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