According to one embodiment, a manufacturing apparatus includes: a storage configured to store a work; a transfer arm configured to transfer the work; a hot bath configured to store a liquid; a mounting table configured to mount the work in the hot bath; and an upper arm configured to apply pressure to the work mounted on the mounting table.

According to one embodiment, a manufacturing apparatus includes: a storage configured to store a work; a transfer arm configured to transfer the work; a hot bath configured to store a liquid; a mounting table configured to mount the work in the hot bath; and an upper arm configured to apply pressure to the work mounted on the mounting table.

Representative implementations of devices and techniques provide a temporary access point (e.g., for testing, programming, etc.) for a targeted interconnect located among multiple finely spaced interconnects on a surface of a microelectronic component. One or more sacrificial layers are disposed on the surface of the microelectronic component, overlaying the multiple interconnects. An insulating layer is disposed between a conductive layer and the surface, and includes a conductive via through the insulating layer that electrically couples the conductive layer to the target interconnect. The sacrificial layers are configured to be removed after the target interconnect has been accessed, without damaging the surface of the microelectronic component.

Representative implementations of devices and techniques provide a temporary access point (e.g., for testing, programming, etc.) for a targeted interconnect located among multiple finely spaced interconnects on a surface of a microelectronic component. One or more sacrificial layers are disposed on the surface of the microelectronic component, overlaying the multiple interconnects. An insulating layer is disposed between a conductive layer and the surface, and includes a conductive via through the insulating layer that electrically couples the conductive layer to the target interconnect. The sacrificial layers are configured to be removed after the target interconnect has been accessed, without damaging the surface of the microelectronic component.

Representative implementations of devices and techniques provide a temporary access point (e.g., for testing, programming, etc.) for a targeted interconnect located among multiple finely spaced interconnects on a surface of a microelectronic component. One or more sacrificial layers are disposed on the surface of the microelectronic component, overlaying the multiple interconnects. An insulating layer is disposed between a conductive layer and the surface, and includes a conductive via through the insulating layer that electrically couples the conductive layer to the target interconnect. The sacrificial layers are configured to be removed after the target interconnect has been accessed, without damaging the surface of the microelectronic component.

A method of semiconductor wafer bonding and system thereof are proposed. A first alignment mark of a first semiconductor wafer is aligned with a second alignment mark of a second semiconductor wafer. A partial attachment is performed between the first semiconductor wafer and the second semiconductor wafer. A scanning is performed along a direction substantially parallel to a surface of the first semiconductor wafer. It is determined if a bonding defect of the partially attached first semiconductor wafer and the second semiconductor wafer exists.

A method of repairing a bonded structure is disclosed. The method can include debonding from a carrier a first semiconductor element that is bonded to a bonding site of the carrier, cleaning the bonding site of the carrier; and bonding a second semiconductor element to the bonding site of the carrier. The bonding can also include directly bonding the second semiconductor element and the carrier. The method can further include reducing the dielectric bond energy via a surface modification between the first semiconductor element and the carrier. Debonding the bonded structure can include delivering a fluid from one or more nozzles to a bonding interface between the first semiconductor element and the carrier to reduce the bond energy. A temperature adjustment pad can also be included to debond the bonded structure.

Representative implementations of devices and techniques provide a temporary access point (e.g., for testing, programming, etc.) for a targeted interconnect located among multiple finely spaced interconnects on a surface of a microelectronic component. One or more sacrificial layers are disposed on the surface of the microelectronic component, overlaying the multiple interconnects. An insulating layer is disposed between a conductive layer and the surface, and includes a conductive via through the insulating layer that electrically couples the conductive layer to the target interconnect. The sacrificial layers are configured to be removed after the target interconnect has been accessed, without damaging the surface of the microelectronic component.

A bonding method including the steps of: providing a first substrate comprising a first face comprising a first dielectric material and first metal pads, providing a second substrate comprising a first face comprising a second dielectric material, second metal pads, and a metal portion, placing the first face of the first substrate (100) in contact with the first face of the second substrate, so that, in a first zone the first metal pads are disposed facing the second metal pads and, in a second zone, the first metal pads are disposed facing the second dielectric material and the metal portion is disposed facing the first dielectric material, and performing a heat treatment.

A method of manufacturing a light emitting device includes preparing a plurality of first elements including first bonding parts and a wiring substrate including a plurality of second bonding parts. The method further includes placing the first elements on the wiring substrate by bonding the first bonding parts and the second bonding parts under first bonding conditions, and bonding the first bonding parts and the second bonding parts under second bonding conditions by placing a buffer sheet on the first elements and applying pressure on the first elements via the buffer sheet towards the wiring substrate. The bonding conducted under the second bonding conditions is performed multiple times.