WO2004030078A1 - 接合装置 - Google Patents
接合装置 Download PDFInfo
- Publication number
- WO2004030078A1 WO2004030078A1 PCT/JP2003/012205 JP0312205W WO2004030078A1 WO 2004030078 A1 WO2004030078 A1 WO 2004030078A1 JP 0312205 W JP0312205 W JP 0312205W WO 2004030078 A1 WO2004030078 A1 WO 2004030078A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- joining
- bonding
- cleaning chamber
- cleaning
- joined
- Prior art date
Links
Classifications
-
- 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
- H01L24/81—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 bump 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
- H01L24/74—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
- 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
- H01L2224/10—Bump connectors; Manufacturing methods related thereto
- H01L2224/15—Structure, shape, material or disposition of the bump connectors after the connecting process
- H01L2224/16—Structure, shape, material or disposition of the bump connectors after the connecting process of an individual bump connector
-
- 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
-
- 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
- H01L2224/751—Means for controlling the bonding environment, e.g. valves, vacuum pumps
-
- 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
- H01L2224/75252—Means for applying energy, e.g. heating means in the upper part of the bonding apparatus, e.g. in the bonding head
-
- 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
- H01L2224/753—Means for applying energy, e.g. heating means by means of pressure
- H01L2224/75301—Bonding head
-
- 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
- H01L2224/757—Means for aligning
- H01L2224/75753—Means for optical alignment, e.g. sensors
-
- 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
- H01L2224/81—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 bump connector
- H01L2224/81009—Pre-treatment of the bump connector or the bonding area
-
- 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
- H01L2224/81—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 bump connector
- H01L2224/81009—Pre-treatment of the bump connector or the bonding area
- H01L2224/8101—Cleaning the bump connector, e.g. oxide removal step, desmearing
- H01L2224/81013—Plasma cleaning
-
- 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
- H01L2224/81—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 bump connector
- H01L2224/81053—Bonding environment
- H01L2224/81054—Composition of the atmosphere
-
- 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
- H01L2224/81—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 bump connector
- H01L2224/8112—Aligning
- H01L2224/81121—Active alignment, i.e. by apparatus steering, e.g. optical alignment using marks or sensors
-
- 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
- H01L2224/81—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 bump connector
- H01L2224/812—Applying energy for connecting
- H01L2224/81201—Compression bonding
- H01L2224/81203—Thermocompression bonding, e.g. diffusion bonding, pressure joining, thermocompression welding or solid-state welding
-
- 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
- H01L2224/81—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 bump connector
- H01L2224/812—Applying energy for connecting
- H01L2224/81201—Compression bonding
- H01L2224/81205—Ultrasonic bonding
-
- 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
- H01L2224/81—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 bump connector
- H01L2224/818—Bonding techniques
- H01L2224/81801—Soldering or alloying
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/01—Chemical elements
- H01L2924/01005—Boron [B]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/01—Chemical elements
- H01L2924/01006—Carbon [C]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/01—Chemical elements
- H01L2924/01013—Aluminum [Al]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/01—Chemical elements
- H01L2924/01029—Copper [Cu]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/01—Chemical elements
- H01L2924/01033—Arsenic [As]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/01—Chemical elements
- H01L2924/01078—Platinum [Pt]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/01—Chemical elements
- H01L2924/01079—Gold [Au]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/01—Chemical elements
- H01L2924/01082—Lead [Pb]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/10—Details of semiconductor or other solid state devices to be connected
- H01L2924/11—Device type
- H01L2924/14—Integrated circuits
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/15—Details of package parts other than the semiconductor or other solid state devices to be connected
- H01L2924/151—Die mounting substrate
- H01L2924/156—Material
- H01L2924/15786—Material with a principal constituent of the material being a non metallic, non metalloid inorganic material
- H01L2924/15788—Glasses, e.g. amorphous oxides, nitrides or fluorides
Definitions
- the present invention relates to a joining apparatus for joining objects such as chips, wafers, various circuit boards, and the like, each having a metal joint on the surface of a base material.
- Japanese Patent No. 27191429 discloses a method of joining silicon and wafer joint surfaces in a vacuum at room temperature prior to joining.
- a method for bonding silicon wafers by irradiating an inert gas ion beam or an inert gas fast atom beam to perform sputter etching.
- oxides and organic substances on the bonding surface of the silicon wafer are blown off by the above-mentioned beam to form a surface with activated atoms, and the surfaces are bonded by a high bonding force between the atoms.
- each method basically eliminates the need for heating for bonding, and enables bonding at room temperature or a low temperature close to that by simply bringing the activated surfaces into contact with each other.
- the bonding between the etched bonding surfaces must be performed in a vacuum while maintaining the surface activation state. For this reason, a predetermined vacuum state must be maintained from the surface cleaning with the above-mentioned beam to the bonding, and at least a part of the bonding mechanism is installed in a chamber capable of holding a predetermined degree of vacuum. Since it must be configured, the sealing mechanism becomes large, and the whole device becomes large and expensive. In addition, if these steps are performed at different locations in order to separate the steps of surface cleaning and bonding by the beam, a predetermined vacuum state can be maintained between the two locations, and the workpiece can be maintained while maintaining the vacuum state. A means for transporting the cleaning equipment from the cleaning location to the bonding location is required, which makes practical equipment design difficult and further increases the size of the entire equipment.
- the object of the present invention is to focus on the advantages of the bonding technique in the air by surface activation, which has been recently studied, as described above, and in particular, on the loading, unloading, and delivery of objects to be bonded around the cleaning chamber. It is an object of the present invention to provide a bonding apparatus capable of mass-producing bonded products with high throughput by using the above-described excellent bonding technology by devising a method.
- a bonding apparatus according to the present invention is an apparatus for bonding objects to be bonded having a metal bonding portion on a surface of a base material, comprising: a cleaning chamber; and a vacuum chamber in the cleaning chamber.
- Cleaning means for irradiating an energy wave to a bonding surface of the metal bonding part with the bonding means; bonding means for bonding the metal bonding parts of the objects to be bonded taken out of the cleaning chamber to each other in the air; and at least one of the objects to be bonded And a transport means for transporting the preceding workpiece and the subsequent workpiece substantially simultaneously in at least the direction of loading into the cleaning chamber and the direction of transport from the cleaning chamber.
- the preceding workpiece and the subsequent workpiece are substantially simultaneously, that is, substantially At the same time, it can be carried into the cleaning chamber and taken out of the cleaning chamber.
- at least the time required for loading and unloading is reduced as compared with the case where loading into and out of the cleaning chamber is performed in series.
- the workpieces that have been cleaned and carried out in the cleaning chamber can be bonded in a very short time, and a series of bonding operations can be performed.
- the time required for carrying in and cleaning the subsequent workpiece into the cleaning chamber can be consumed overlapping with the time required for the operation, and various operations can be performed in parallel, especially one after another.
- the transfer operation from the cleaning process to the joining process, and even the joining operation are performed in a synchronized form or equivalent to the synchronized operation.
- a series of operations up to the completion of joining can be performed in parallel, and mass production can be performed with even higher throughput.
- the transport means may take various forms.
- the transfer means a means having a tray on which a plurality of articles can be placed, so that a plurality of articles can be cleaned at one time.
- the carry-in and carry-out ports of the tray of the cleaning chamber may be configured as a common port, or may be configured separately. In the case of a common port, loading and unloading can be performed from one direction. In the case of individual construction, the entrance and exit of the article can be provided on opposite sides, and can be conveyed by wire.
- a configuration in which a transport tape that holds a plurality of objects to be joined arranged in the tape longitudinal direction and that is intermittently fed at a predetermined feed amount can be adopted as the transport means.
- the transport tape is wound, for example, in the form of a roll, and can be supplied in a continuous state so that the transport tape is unwound therefrom and passes through the cleaning chamber.
- continuous transport tapes exist in the transport tape loading / unloading section and the transport chamber unloading section, but the transport tape section located in the cleaning chamber is moved to the cleaning chamber.
- the sealing means can, for example, press and seal the contact portion having the elastic sealing member against the transport tape to seal the tape carry-in portion and the carry-out portion of the cleaning chamber in a sealed manner. It can be configured as a means that enables Further, a configuration may be adopted in which the transport tape is slackened between the cleaning chamber and the joining means. In this way, even if there is a difference between the sending time interval in the cleaning section and the sending time interval in the joining section, the difference can be appropriately absorbed by the slack portion.
- the transfer means is configured to include a means for performing parallel processing of transferring the workpieces one by one, at least for loading into the cleaning chamber and transporting the workpieces from the cleaning chamber. You can also.
- the means for performing the parallel processing can be configured, for example, as a means having a single tally head having a plurality of joined and object holding heads.
- the cleaning chamber may be configured as a cleaning chamber common to both workpieces, and the cleaning chamber may be provided separately for each workpiece. It can also be in the form that has been done.
- the cleaning chamber may be provided with a decompression preliminary chamber.
- a decompression preliminary chamber For example, if pre-decompression chambers are provided before and after the cleaning chamber in the direction of transport of the workpiece, the degree of vacuum in the cleaning chamber will be lower than the specified vacuum level during cleaning and the vacuum level when the cleaning chamber is opened. It is possible to reduce the fluctuation between the time and the time, and it is possible to further increase the throughput.
- the cleaning means for irradiating the energy wave it is preferable to use a plasma irradiating means in terms of easy handling and easy control of the intensity of the irradiation energy wave, and in particular, a plasma irradiating means in an Ar gas atmosphere. Is preferred.
- the bonding means is heated to 180 ° C. or less, preferably less than 150 ° C., in order to promote bonding between metals in a solid phase in order to facilitate bonding in air.
- the foreign material layer such as an oxide film, an organic material layer, or a contamination layer is more reliably prevented from adhering to the cleaned bonding surface.
- an inert gas or non-oxidizing gas such as A r and N 2 is also possible. This purging may be performed locally.
- a means for locally supplying an inert gas or a non-oxidizing gas such as Ar or N 2 to the cleaned joint surface is provided. It can be configured.
- the joining according to the present invention is particularly suitable for joining metal joints whose joint surfaces are both made of gold.
- the joining can be performed reliably even at room temperature.
- the entirety of the electrodes and the like forming the metal joint can be made of gold, only the surface can be made of gold.
- the form for forming the surface with gold is not particularly limited, and a form of gold plating or a form in which a gold thin film is formed by sputtering or vapor deposition may be used.
- ultrasonic bonding not only gold / gold bonding but also bonding of dissimilar metals, for example, bonding of gold-z-copper, gold / aluminum, etc. becomes possible. It is also possible to join at room temperature
- the cleaning unit includes a unit that irradiates an energy wave with an etching energy of 1.6 nm or more over the entire sputtered surface of the bonding surface.
- the joining means is a means for reducing the variation of the gap at the time of joining between the metal joining portions to a maximum of 4 / ⁇ m or less. If the variation in the gap is 4 mm or less, it is possible to suppress the variation in the gap required for joining metal joints to below the variation with an appropriate joining load.
- At the time of joining metal joints at least one of the metal joints has a surface hardness of 120 or less in Hv (picker hardness), more preferably annealing, so that the surfaces can be in good contact with each other.
- the hardness is preferably reduced to 100 or less.
- the surface hardness Hv is in the range of 30 to 70 (for example, the average Hv is 50) Is preferred.
- the present invention also provides a joined body produced by the joining apparatus as described above.
- the joined body according to the present invention is a joined body of objects to be joined having a metal joint on the surface of a base material, and comprises a cleaning chamber and the metal joint under reduced pressure in the cleaning chamber.
- the object to be welded and the subsequent object to be welded are manufactured at substantially the same time by a joining apparatus having at least a conveying means for conveying the object in the cleaning chamber and in the direction of unloading from the cleaning chamber. It is characterized by
- At least one of the joined objects can be made of a semiconductor.
- the bonding surface of the metal bonding portion of the workpiece is irradiated with an energy wave under a predetermined reduced pressure, and the surface is cleaned and activated by etching.
- the joining is performed.
- Energy wave cleaning sufficiently removes the foreign layer on the bonding surface and starts the bonding with the surface being sufficiently activated, so that bonding at room temperature can be performed even in the air.
- Atmospheric bonding can be performed more easily by performing heating, pressurizing, or even applying ultrasonic waves during bonding, or by performing bonding by irradiating atmospheric pressure plasma. Since joining in the atmosphere is possible, a dogless vacuum device and a sealing device therefor are not required for joining, so that the entire process and the entire device are greatly simplified, and costs can be reduced. .
- At least one of the objects to be bonded and the object to be bonded following the object to be bonded are substantially at the same time, at least in the direction of loading into the cleaning chamber and from the inside of the cleaning chamber. Since it has a transport means for transporting in the unloading direction, various operations around the cleaning process can be performed in parallel, so that products that are continuously flowing can be bonded at high throughput. Can be mass-produced, productivity can be greatly increased, and the tact time of the entire joining process can be significantly reduced.
- the bonding apparatus of the present invention when the bonded object whose bonding surface has been cleaned by the energy wave is taken out into the atmosphere and bonded, in particular, the loading, unloading, and delivery of the bonded object around the cleaning champer are performed. Can be carried out smoothly and in a short time, and it becomes possible to mass-produce predetermined bonded products with high throughput. As a result, it is possible to shorten the tact time of the entire joining process and reduce the cost required for the joining process.
- FIG. 1 is a schematic configuration diagram showing a basic configuration of a bonding apparatus according to an embodiment of the present invention.
- FIG. 2 is a schematic configuration diagram of a joining apparatus showing an example of the transport means in the present invention.
- FIG. 3 is a schematic plan view of the apparatus of FIG.
- FIG. 4 is a schematic configuration diagram of a joining apparatus showing another example of the transport means in the present invention.
- FIG. 5 is a schematic configuration diagram of a joining apparatus showing another example of the transport means in the present invention.
- Figure 6 is that a schematic view of a bonding device showing still another example of the conveying means of the present invention 0
- FIG. 7 is a schematic configuration diagram of a joining apparatus showing still another example of the conveying means in the present invention.
- FIG. 8 is a schematic configuration diagram of a joining apparatus showing still another example of the conveying means in the present invention.
- FIG. 9 is a schematic configuration diagram showing another example of the configuration around the cleaning chamber in the present invention.
- FIG. 10 is a schematic configuration diagram showing an example of the entire system of a joining apparatus according to another embodiment of the present invention.
- FIG. 1 shows a basic mode of a joining apparatus 1 according to one embodiment of the present invention, and shows a portion other than the transporting means in the present invention.
- the workpiece 4 or 5 having the metal joint 2 or 3 on the surface of the base material is firstly cleaned as a cleaning means by an energy wave in a cleaning chamber 7 which is depressurized by a vacuum pump 6 to a predetermined vacuum.
- the bonding surfaces of the metal bonding portions 2 and 3 are cleaned by etching with the plasma 9 radiated from the plasma radiating means 8 (cleaning step).
- Ar gas can be supplied into the chamber 7 by the pump 10 so that plasma irradiation can be performed under an Ar gas atmosphere and under a predetermined reduced pressure.
- the cleaned workpieces 4 and 5 are taken out of the cleaning chamber 7, and the metal bonding sections 2 and 3 are bonded together in the air in a bonding step (bonding device section 11).
- the article 4 is made of, for example, a chip
- the article 5 is made of, for example, a substrate.
- the chip refers to all forms on the side to be bonded to the substrate regardless of the type or size, such as an IC chip, a semiconductor chip, an optical element, a surface mount component, and a wafer.
- substrate refers to, for example, a resin substrate, a glass substrate, a film substrate, a chip, a wafer, and any other form of the side to be bonded to a chip regardless of the type or size.
- the above-mentioned cleaned workpieces 4 and 5 are placed in a predetermined standby section 12 after being transported in the atmosphere.
- the work piece 4 is held on the head part 14 of the reversing mechanism 13 by suction or the like so as not to touch the cleaning surface, is turned upside down, and is provided below the bonding head 15.
- the metal bonding portion 2 is held by suction or the like in the form in which the metal bonding portion 2 faces downward on the bonding tool 16 that is provided.
- the article 5 is transferred from the standby section 12 and held by, for example, suction on a bonding stage 17 with the metal joint 3 directed upward.
- the transfer mechanism for the article 4 and the transfer mechanism for the article 5 can be shared, but they may be provided separately. When provided separately, the transfer mechanism for the article 4 is provided with the reversing mechanism 13 as described above.
- the bonding tool 16 has a built-in heater 18 as a heating means, and can be joined in the air at room temperature or under heating.
- the bonding head 15 can be pressed downward by a pressurizing means 19 via a bonding tool 16 via a bonding tool 16.
- the load can be applied and controlled.
- the bonding head 15 can be moved and positioned in the vertical direction (Z direction).
- the bonding stage 17 holding the article 5 is provided with a horizontal position control in the X and Y directions by the position adjustment table 20 provided in the lower part, and a Z direction.
- the vertical position control in the vertical direction and the rotational direction position control in the zero direction allow relative positioning with the article 4 and parallelism adjustment. This relative alignment and parallelism adjustment is performed between workpieces 4 and 5.
- Recognition means (not shown) attached to the workpieces 4 and 5 or their holding means are read by means of recognition means inserted into and retractable, for example, two-field recognition means 21 (for example, a two-field camera). It is implemented by making necessary corrections of the position and angle based on the read information.
- the two-field-of-view recognition means 21 can adjust the position in the X and Y directions, and in some cases, the Z direction.
- the relative positioning and the parallelism adjustment are mainly performed on the bonding stage 17 side, but may be performed on the bonding head 15 or the bonding tool 16 side. Yes, both sides are possible.
- the bonding head 15 or the bonding tool 16 must be provided with the ultrasonic wave applying means 22 and the ultrasonic wave applied or used together. You can also.
- an energy wave for example, atmospheric pressure plasma
- Irradiation means 23 may be provided. In the example shown in FIG.
- the energy wave cleaning means 23 at the time of bonding is illustrated as a swing type, but a structure capable of simultaneously cleaning the bonded surfaces of the workpieces 4 and 5 having a narrow gap.
- a configuration in which the holding portions of the workpieces 4 and 5 themselves are used as an energy wave irradiation source at the time of welding may be employed.
- the object to be bonded and the object to be bonded and bonded are prevented.
- a non-oxidizing gas is locally supplied to the cleaned bonding surface in at least one of the alignment processes of the workpieces for holding and bonding the bonding object, and the bonding surface is supplied to the bonding surface.
- a non-oxidizing gas supply means 24 capable of purging as much as possible the air atmosphere to be brought into contact may be provided.
- FIGS. 2 to 8 show various types 2 shows the basic configuration of the state. Note that in FIGS. 2 to 8, the joints may be illustrated as if they were surrounded by chambers in order to clearly distinguish them from the cleaning chamber. Basically, it is not necessary to adopt a chamber configuration.
- FIG. 2 and FIG. 3 show one embodiment of the conveying means in the present invention.
- a cleaning chamber 32 according to the present invention is provided adjacent to a bonding device 31 (equivalent to a conventional so-called bonder 1), and the cleaning device before cleaning is provided in the bonding device 31.
- a chip as the bonded object 4 and a substrate as the bonded object 5 are stocked.
- the chip 4 and the substrate 5 are placed on dedicated trays 33, 34, respectively, and each chip 33, 34 is loaded into the cleaning chamber 32, so that the chip 4.
- the substrate 5 is carried into the cleaning chamber 32, and the cleaning processing by the energy wave is performed in the cleaning chamber 32 as described above.
- the chips 4 and the substrate 5 can be placed one by one on each of the trays 3 3 and 3 4.
- a plurality of the chips 4 and the substrate 5 can be placed respectively.
- the tray may be used as a common tray, and both the chip 4 and the substrate 5 may be placed on one tray or on a plurality of trays.
- the loading and unloading operations of the tray may be performed via an appropriate transport mechanism 35 having a robot arm, a slide mechanism, and the like.
- the order may be arbitrarily determined when necessary, and both trays can be washed at the same time.
- the chip 4 and the substrate 5 whose joint surfaces have been cleaned are transported out of the cleaning chamber 32 by trays and waited in the standby section 12 shown in FIG.
- the common port 36 since the entrance and exit of the above-mentioned tray of the cleaning channel 32 are configured as the common port 36, it is necessary to open and close the common port 36 to carry out both loading and unloading. Can be. Since the common port 36 is used, objects to be joined brought in from one direction will be carried out from that direction after cleaning. In addition, when the common port 36 is opened, both loading and unloading can be performed substantially simultaneously, so the time required for a series of operations in mass production can be totally reduced, and mass production with high throughput is possible. It becomes.
- the chip 4 After waiting in the standby section 12, the chip 4 is inverted and transferred to the bonding tool 16 to be held, and the substrate 5 is transferred to the stage 17 in the same posture and held. Is done. After the alignment of the two, the chip and the substrate 5 whose bonding surfaces are activated are bonded in the air.
- the joined body 3 7 (completed product) of the bonded chip 4 and substrate 5 is once carried out onto a tray, and the tray is transported via the above-described transport mechanism 35 or a dedicated transport such as another robot arm.
- the joining body 37 or the tray is taken out to the dispensing place via a mechanism (not shown).
- the bonding apparatus provided with the cleaning chamber 32, at least one of the objects to be bonded and the subsequent object to be bonded are substantially simultaneously and at least cleaned with the cleaning chamber 32 at least. It can be transported in and out of the chamber and out of the cleaning chamber 32, so various operations around the cleaning process can be performed in parallel, greatly reducing the total time required for these operations. It is possible to mass-produce bonded products with high throughput for a large number of continuously flowing workpieces. In particular, in the present embodiment, a series of operations from the preparation of the cleaned object to be joined, the joining, and the dispensing after the joining can be performed in parallel, thereby further increasing the throughput. Can be mass-produced. In addition, it is possible to join the objects to be transferred out in a very short time. As a result, productivity can be significantly increased, and the tact time of the entire joining process can be significantly reduced.
- the carry-in and carry-out ports of the cleaning chamber are configured in the common port 36 so that they can be loaded and unloaded from the same direction, but as shown in FIG. If the stocking location 5 is different from the joining device section 41, for example, on the opposite side of the cleaning chamber 42, the loading port 43 and the loading port 44 of the cleaning chamber 42 should be connected. It can be provided separately, and a series of operations from loading to unloading can be continuously performed in one direction as shown in the figure. Furthermore, as an extension of the operation, a series of operations up to the connection can be set as a flow operation in the same direction.
- the cleaning chamber is configured as a common cleaning chamber for both the chip and the substrate.
- a cleaning chamber 52 for the chip 4 and a cleaning chamber 53 for the substrate 5 are separately provided for the part 51, and the chip 4 and the substrate 5 that have been cleaned by the cleaning chambers 52 and 53 are joined. It is also possible to perform joining in the atmosphere with the device section 51. With this configuration, it is possible to individually set the optimum cleaning conditions for each of the cleaning chambers 52 and 53, and the processing in both of the cleaning chambers 52 and 53 is performed substantially simultaneously. As a result, the quality of bonded products can be improved and mass production at even higher throughput becomes possible.
- the chip tray and the substrate tray are washed so that the chip tray and the substrate tray can be carried into one washing chamber, and the chips and the substrate are washed with the same chamber. If the chips are supplied to the chip supply section 54 and the substrate supply section 55 and transported in parallel, and the chips and the substrate are supplied from these places to the joining place 56 in parallel, a high throughput can be obtained even though it is a single cleaning chamber. Can be achieved.
- a transport tape 61 can be used for transporting the article to be joined. Objects to be bonded such as chips or substrates are arranged and held at a predetermined pitch in the longitudinal direction of the tape on the transport tape 61.
- the transport tape 61 is supplied by being unwound from a roll.
- the supplied transport tape 61 is intermittently fed at a predetermined feed amount in accordance with the processing in each section.
- the transport tape 61 is first sent intermittently so as to pass through the cleaning chamber 62, and is sent to the joining portion 63 together with the object to be cleaned, and the joined body is transported after the joining. It can be transported together with the tape 61.
- the transport tape 61 is sagged between the cleaning chamber 62 and the joining device section 63, and further, at a portion after the joining device section 63. 64 is provided, and by increasing or decreasing the amount of slack, a buffer function for absorbing a time difference between processes can be performed in that portion.
- the transport tape portion located inside the cleaning chamber 62 is attached to the portion where the transport tape 61 is carried into and out of the cleaning chamber 62 with respect to the outside of the cleaning chamber 62.
- a sealing means 65 for sealing is provided.
- the structure of the sealing means 65 is not particularly limited, in this embodiment, the sealing means 65 is constituted by an elastically deformable sealing member (for example, a sealing member made of rubber).
- the transport tape 61 is nipped in conjunction with each other, and at the time of the nip, both sides of the nip can be sealed to each other by its own elastic deformation.
- the transfer into and out of the cleaning chamber 62 can be performed smoothly and easily without the operation of holding and releasing the article to be bonded, and the high throughput is achieved. Can be further promoted.
- the transporting means includes a means for performing, in parallel, at least one transfer of the articles to be transferred into the cleaning chamber and a transfer for unloading from the cleaning chamber. It is preferable that the processing can be performed in parallel with the operation of supplying the article before carrying in and the operation of joining the article after cleaning.
- Such parallel processing means can be configured as a mechanism having a rotary head 71 having a plurality of workpiece holding heads, as shown in FIG. 8, for example.
- the mechanism provided with 7 1 includes a supply station A for supplying the workpiece before cleaning, a cleaning station B provided with a cleaning chamber 72, and a bonding station C for bonding the workpiece after cleaning.
- a dispensing station D for the joined body after the joining.
- a mouthpiece head 71 By providing such a mouthpiece head 71, it is possible to perform processing on the workpiece in each station substantially simultaneously in parallel, and mass production with high throughput is possible.
- in order to improve the sealing performance in the cleaning chamber to shorten the time required to reach a predetermined vacuum degree, and to suppress fluctuations in vacuum caused by opening and closing the cleaning chamber after the arrival.
- pre-decompression chambers 82a and 82b before and after the cleaning chamber 81.
- the cleaning chamber 81 side can be opened and closed while each depressurized preparatory chamber is sealed, so that a decrease in the degree of vacuum in the cleaning chamber 81 is reduced.
- the time required to increase the degree of vacuum to a predetermined degree for cleaning can be reduced. Therefore, mass production with higher throughput is possible.
- the present invention provides a bonding apparatus capable of mass-producing objects to be bonded cleaned with energy waves at a high throughput.
- a bonding apparatus capable of mass-producing objects to be bonded cleaned with energy waves at a high throughput.
- the joining of the metal joints was completed.
- Inert to the cleaned joint surface in at least one of the steps of transporting the workpiece, holding the workpiece for welding, and aligning the workpieces for welding during It is preferable to provide a means for locally supplying a gas or a non-oxidizing gas, that is, a means for purging the atmosphere on the joint surface with an inert gas or a non-oxidizing gas.
- FIG. 10 shows a more specific system example of the entire bonding apparatus provided with such purging means in addition to the means for substantially simultaneously carrying in / out the cleaning chamber according to the present invention.
- the tray 144 is taken out from the tray jungle 144 on which the tray 144 containing the chip 141 and the substrate 142 is stacked and washed. It is carried into Chiyamba 1 4 5.
- a tray loader for tray take-out described later may be used, or another dedicated means may be used, and carry-in and carry-out of the cleaning chamber 144 are substantially performed. It is being done in parallel at the same time.
- a special gas for plasma generation 144 for example, Ar gas
- the chip 144 and the substrate 144 are joined under reduced pressure. The surface is plasma cleaned.
- the tray 14 4 on which the cleaned chip 14 1 and the substrate 14 2 are placed is taken out of the cleaning chamber 15 by the tray opening 1 4 7, and purge gas consisting of non-oxidizing gas or special gas While the atmosphere on the tray 14 4 on which the chip 14 1 and the substrate 14 2 are placed is purged by 1 48, the wafer is transferred to the standby section 150 on the stage table 49.
- the purging by the tray loader 147 is performed, for example, by supplying a non-oxidizing gas or a special gas through the porous plate 151.
- the movable lid 155 In the standby section 150 on the stage table 149, the movable lid 155 while being purged by the purge gas 153, which is a non-oxidizing gas or a special gas blown from the purge nozzle 155, is used. By this, the upper part of the waiting tray 144 is covered and the purge gas 153 is confined. After the stand-by, the lid 154 is opened, and the substrate 144 is held by suction by the holding head 156 attached to the front end of the substrate transfer mechanism 155, and the held substrate 1 is held. 42 is transferred onto the bonding stage 15 7.
- the purge gas 153 which is a non-oxidizing gas or a special gas blown from the purge nozzle 155
- the purge nozzle 1 5 2 on Torei 1 4 3 when the c because purge gas 1 5 3 is purged of other chips or substrate is also covered with a purge gas, head 1 to the holding
- a purge gas 1 58 consisting of a non-oxidizing gas or a special gas is blown into 56, the substrate 144 is sucked and held by suction, and when the suction is released when the substrate is transferred onto the bonding stage 157, The purge gas 158 is blown into the holding head 156 again, and the vacuum state in the head is broken.
- the lid 154 is opened, and the tip 145 is held by suction by the holding head 160 attached to the tip of the tip reversing mechanism 159.
- the held chip 14 1 After the held chip 14 1 is inverted, it is transferred onto the lower surface of the bonding tool 16 1. Also in this case, since the purge gas 153 is purged from the tray 143 by the purge nozzle 152, other chips and substrates are also covered with the purge gas. At this time, a purge gas 162 made of a non-oxidizing gas or a special gas is blown out into the holding head 160, and then the chip 141 is sucked and held by suction and transferred to the bonding tool 161.
- Bok set Purge gas 1 consisting of a non-oxidizing gas or a special gas blown out from the purge nozzles 16 3 and 16 4 for both the bonding stage 1 57 on which the tool 16 1 and the substrate 14 2 are set While the atmosphere on the surface of the chip 141 and the atmosphere on the surface of the substrate 142 are purged at 65 and 166, they are aligned using the two-view recognition means 1667.
- the two-view recognition means 1667 is evacuated, the bonding head 168 is lowered, and the chip held in the bonding tool 161 is connected to the bonder stage. It is joined to the substrate 144 held in 157 while applying pressure and, in some cases, heating.
- the mounted product is taken out, for example, by the substrate transfer mechanism 15 5 and stored in the completed product tray 16 9.
- the finished product tray 16 9 is stacked by the tray loader 1 4 7, for example. Dispensed to changer 144 ⁇ Thus, purging with a non-oxidizing gas or special gas at various points in a series of operation steps Applicable.
- the bonding apparatus according to the present invention can be applied to any bonding between objects to be bonded having a metal bonding portion, and is particularly suitable for bonding when at least one of the objects to be bonded is a semiconductor.
Landscapes
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Wire Bonding (AREA)
- Cleaning In General (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
Abstract
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2003268670A AU2003268670A1 (en) | 2002-09-26 | 2003-09-25 | Joining apparatus |
US10/528,837 US20060054283A1 (en) | 2002-09-26 | 2003-09-25 | Joining apparatus |
JP2004539516A JP4344320B2 (ja) | 2002-09-26 | 2003-09-25 | 接合装置 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002281111 | 2002-09-26 | ||
JP2002-281111 | 2002-09-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2004030078A1 true WO2004030078A1 (ja) | 2004-04-08 |
Family
ID=32040502
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2003/012205 WO2004030078A1 (ja) | 2002-09-26 | 2003-09-25 | 接合装置 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20060054283A1 (ja) |
JP (1) | JP4344320B2 (ja) |
KR (1) | KR20050047123A (ja) |
CN (1) | CN100352025C (ja) |
AU (1) | AU2003268670A1 (ja) |
WO (1) | WO2004030078A1 (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007012802A (ja) * | 2005-06-29 | 2007-01-18 | Toray Eng Co Ltd | 実装方法および実装装置 |
JP2007027608A (ja) * | 2005-07-21 | 2007-02-01 | Matsushita Electric Ind Co Ltd | 部品実装装置および部品実装方法 |
JP2019153761A (ja) * | 2018-03-06 | 2019-09-12 | シャープ株式会社 | 接合装置 |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3808465B2 (ja) | 2003-12-24 | 2006-08-09 | エルピーダメモリ株式会社 | マウント方法及び装置 |
JP4697066B2 (ja) * | 2006-06-22 | 2011-06-08 | パナソニック株式会社 | 電極接合方法及び部品実装装置 |
JP4700570B2 (ja) * | 2006-07-14 | 2011-06-15 | 株式会社新川 | ボンディング装置並びにボンディングツール先端部の洗浄方法及びプログラム |
CN102259218B (zh) * | 2011-07-06 | 2012-12-19 | 哈尔滨工业大学 | 真空活化焊接装置 |
US10475763B2 (en) * | 2015-05-26 | 2019-11-12 | Asm Technology Singapore Pte Ltd | Die bonding apparatus comprising an inert gas environment |
KR102425309B1 (ko) | 2016-10-12 | 2022-07-26 | 삼성전자주식회사 | 본딩 헤드와 스테이지 사이의 평행도 보정 장치 및 이를 포함하는 칩 본더 |
TW201816909A (zh) * | 2016-10-27 | 2018-05-01 | 矽品精密工業股份有限公司 | 安裝設備及安裝方法 |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04341554A (ja) * | 1991-05-20 | 1992-11-27 | Hitachi Ltd | 活性化方法とその装置 |
JPH05235061A (ja) * | 1991-08-28 | 1993-09-10 | Hitachi Ltd | 電子回路接合装置と方法およびハンダボ−ルと位置合わせマ−ク |
JPH06338535A (ja) * | 1991-11-25 | 1994-12-06 | Sonitsukusu:Kk | 半田バンプ利用のテープ・オートメイテッド・ボンディング方法 |
JPH10321677A (ja) * | 1997-05-16 | 1998-12-04 | Matsushita Electric Ind Co Ltd | テープ状ワークのプラズマクリーニング装置 |
JPH11340614A (ja) * | 1998-05-25 | 1999-12-10 | Matsushita Electric Ind Co Ltd | 半田の表面処理方法および半田ならびに半田付け方法 |
US20010001428A1 (en) * | 1998-06-15 | 2001-05-24 | Matsushita Electric Industrial Co., Ltd. | Circuit board and semiconductor device, and method of manufacturing the same |
JP2001237213A (ja) * | 2000-02-22 | 2001-08-31 | Sanyo Electric Co Ltd | プラズマ洗浄装置 |
JP2002217242A (ja) * | 2001-01-23 | 2002-08-02 | Matsushita Electric Ind Co Ltd | 超音波接合方法とその装置 |
JP2002273197A (ja) * | 2001-03-16 | 2002-09-24 | Matsushita Electric Ind Co Ltd | 真空処理装置及び真空処理装置における基板搬送方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4985372A (en) * | 1989-02-17 | 1991-01-15 | Tokyo Electron Limited | Method of forming conductive layer including removal of native oxide |
US5188280A (en) * | 1989-04-28 | 1993-02-23 | Hitachi Ltd. | Method of bonding metals, and method and apparatus for producing semiconductor integrated circuit device using said method of bonding metals |
US5647528A (en) * | 1996-02-06 | 1997-07-15 | Micron Technology, Inc. | Bondhead lead clamp apparatus and method |
JP2954093B2 (ja) * | 1997-06-20 | 1999-09-27 | 九州日本電気株式会社 | ワイヤボンディング装置 |
JP2000339648A (ja) * | 1999-05-24 | 2000-12-08 | Tdk Corp | 磁気ヘッド装置の製造方法 |
JP2000340599A (ja) * | 1999-05-26 | 2000-12-08 | Canon Inc | ワイヤボンディング装置及び該ワイヤボンディング装置によるワイヤボンディング方法 |
US6320155B1 (en) * | 2000-01-11 | 2001-11-20 | Geomat Insights, Llc | Plasma enhanced wire bonder |
US6468833B2 (en) * | 2000-03-31 | 2002-10-22 | American Air Liquide, Inc. | Systems and methods for application of substantially dry atmospheric plasma surface treatment to various electronic component packaging and assembly methods |
JP3922870B2 (ja) * | 2000-08-04 | 2007-05-30 | 東レエンジニアリング株式会社 | 実装方法 |
JP4822577B2 (ja) * | 2000-08-18 | 2011-11-24 | 東レエンジニアリング株式会社 | 実装方法および装置 |
JP2002064268A (ja) * | 2000-08-18 | 2002-02-28 | Toray Eng Co Ltd | 実装方法および装置 |
-
2003
- 2003-09-25 AU AU2003268670A patent/AU2003268670A1/en not_active Abandoned
- 2003-09-25 KR KR1020057005031A patent/KR20050047123A/ko not_active Application Discontinuation
- 2003-09-25 WO PCT/JP2003/012205 patent/WO2004030078A1/ja active Application Filing
- 2003-09-25 JP JP2004539516A patent/JP4344320B2/ja not_active Expired - Fee Related
- 2003-09-25 US US10/528,837 patent/US20060054283A1/en not_active Abandoned
- 2003-09-25 CN CNB038229188A patent/CN100352025C/zh not_active Expired - Fee Related
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04341554A (ja) * | 1991-05-20 | 1992-11-27 | Hitachi Ltd | 活性化方法とその装置 |
JPH05235061A (ja) * | 1991-08-28 | 1993-09-10 | Hitachi Ltd | 電子回路接合装置と方法およびハンダボ−ルと位置合わせマ−ク |
JPH06338535A (ja) * | 1991-11-25 | 1994-12-06 | Sonitsukusu:Kk | 半田バンプ利用のテープ・オートメイテッド・ボンディング方法 |
JPH10321677A (ja) * | 1997-05-16 | 1998-12-04 | Matsushita Electric Ind Co Ltd | テープ状ワークのプラズマクリーニング装置 |
JPH11340614A (ja) * | 1998-05-25 | 1999-12-10 | Matsushita Electric Ind Co Ltd | 半田の表面処理方法および半田ならびに半田付け方法 |
US20010001428A1 (en) * | 1998-06-15 | 2001-05-24 | Matsushita Electric Industrial Co., Ltd. | Circuit board and semiconductor device, and method of manufacturing the same |
JP2001237213A (ja) * | 2000-02-22 | 2001-08-31 | Sanyo Electric Co Ltd | プラズマ洗浄装置 |
JP2002217242A (ja) * | 2001-01-23 | 2002-08-02 | Matsushita Electric Ind Co Ltd | 超音波接合方法とその装置 |
JP2002273197A (ja) * | 2001-03-16 | 2002-09-24 | Matsushita Electric Ind Co Ltd | 真空処理装置及び真空処理装置における基板搬送方法 |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007012802A (ja) * | 2005-06-29 | 2007-01-18 | Toray Eng Co Ltd | 実装方法および実装装置 |
JP4642565B2 (ja) * | 2005-06-29 | 2011-03-02 | 東レエンジニアリング株式会社 | 実装方法および実装装置 |
JP2007027608A (ja) * | 2005-07-21 | 2007-02-01 | Matsushita Electric Ind Co Ltd | 部品実装装置および部品実装方法 |
JP4742719B2 (ja) * | 2005-07-21 | 2011-08-10 | パナソニック株式会社 | 部品実装装置および部品実装方法 |
JP2019153761A (ja) * | 2018-03-06 | 2019-09-12 | シャープ株式会社 | 接合装置 |
US11145618B2 (en) | 2018-03-06 | 2021-10-12 | Sharp Kabushiki Kaisha | Bonding equipment |
JP7129793B2 (ja) | 2018-03-06 | 2022-09-02 | シャープ株式会社 | 接合装置 |
Also Published As
Publication number | Publication date |
---|---|
JP4344320B2 (ja) | 2009-10-14 |
CN100352025C (zh) | 2007-11-28 |
AU2003268670A1 (en) | 2004-04-19 |
KR20050047123A (ko) | 2005-05-19 |
US20060054283A1 (en) | 2006-03-16 |
JPWO2004030078A1 (ja) | 2006-01-26 |
CN1685491A (zh) | 2005-10-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR101915441B1 (ko) | 접합 방법, 컴퓨터 기억 매체, 접합 장치 및 접합 시스템 | |
JP4027072B2 (ja) | 減圧プラズマ処理装置及びその方法 | |
KR101847681B1 (ko) | 접합 방법, 컴퓨터 기억 매체 및 접합 시스템 | |
WO2002015654A1 (fr) | Procede de fixation et dispositif de fixation | |
TW201222695A (en) | Junction system, substrate processing system, junction method, and computer memory medium | |
JP4344320B2 (ja) | 接合装置 | |
KR101861891B1 (ko) | 접합 방법 및 접합 시스템 | |
JP5352546B2 (ja) | 接合システム、接合方法、プログラム及びコンピュータ記憶媒体 | |
JP4377035B2 (ja) | 実装方法および装置 | |
CN112640039A (zh) | 接合系统以及接合方法 | |
US20030164394A1 (en) | Installation device | |
JPH05315400A (ja) | 電子回路装置の接合装置 | |
JP3970732B2 (ja) | 接合方法および装置 | |
JP2003298228A (ja) | フィルム基板処理装置、フィルム基板処理方法、フィルム基板保持装置およびフィルム基板保持方法 | |
JPH0250440A (ja) | ダイボンド装置 | |
JP2006080099A (ja) | 接合方法および装置 | |
JP3773201B2 (ja) | 被接合物の受け渡し方法および装置 | |
JP2876786B2 (ja) | 高純度雰囲気接合方法及び装置 | |
JP4440284B2 (ja) | 減圧プラズマ処理装置及びその方法 | |
TW200303589A (en) | Chip bonding method and apparatus | |
JPH07176552A (ja) | ダイボンディング装置 | |
JP3807487B2 (ja) | 半導体素子の装着装置 | |
JP2022076180A (ja) | 搬送装置、搬送方法、ダイボンダ、およびボンディング方法 | |
JP4322523B2 (ja) | 半導体素子の装着装置 | |
JPH08222678A (ja) | リードフレームへの樹脂パターン塗布装置、および該塗布装置を備えた樹脂パターン形成装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A1 Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE EG ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NI NO NZ OM PG PH PL PT RO RU SC SD SE SG SK SL SY TJ TM TN TR TT TZ UA UG US UZ VC VN YU ZA ZM ZW |
|
AL | Designated countries for regional patents |
Kind code of ref document: A1 Designated state(s): AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LU MC NL PT RO SE SI SK TR |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
WWE | Wipo information: entry into national phase |
Ref document number: 2004539516 Country of ref document: JP |
|
ENP | Entry into the national phase |
Ref document number: 2006054283 Country of ref document: US Kind code of ref document: A1 |
|
WWE | Wipo information: entry into national phase |
Ref document number: 10528837 Country of ref document: US |
|
WWE | Wipo information: entry into national phase |
Ref document number: 1020057005031 Country of ref document: KR |
|
WWE | Wipo information: entry into national phase |
Ref document number: 20038229188 Country of ref document: CN |
|
WWP | Wipo information: published in national office |
Ref document number: 1020057005031 Country of ref document: KR |
|
122 | Ep: pct application non-entry in european phase | ||
WWP | Wipo information: published in national office |
Ref document number: 10528837 Country of ref document: US |