Patent classifications
H01L24/50
BONDING APPARATUS AND BONDING METHOD
A bonding apparatus includes: an anisotropic conductive film (“ACF”) attachment unit which attaches a first ACF and a second ACF onto a display panel assembly; a compression unit which compresses a first chip-on-film (“COF”) on the first ACF and compresses a second COF on the second ACF; and a buffer unit which rotates the display panel assembly, on which the first ACF and the second COF are compressed, on a plane.
Method Of Manufacturing An Augmented LED Array Assembly
An LED array assembly may include a hybridized device and a flexible PCB. The hybridized device may include a micro-LED array mounted on a driver IC. The driver IC may include driver IC contact pads on a top surface of the driver IC. The flexible PCB may have a bottom surface, first contact pads on the bottom surface, second contact pads on the bottom surface, and contact bridges. Each of the contact bridges extends from one of the first contact pads to one of the second contact pads. Each of the driver IC contact pads is bonded to a corresponding one of the first contact pads of the flexible PCB.
SEMICONDUCTOR PACKAGE
A semiconductor package and a method for manufacturing a semiconductor package are provided. The semiconductor package includes a first processing element, a first I/O element, a second processing element, and a second I/O element. The first processing element is on a substrate. The first I/O element is on the substrate and electrically connected to the first processing element. The second processing element is on the substrate. The second I/O element is on the substrate and electrically connected to the second processing element. The first I/O element is electrically connected to and physically separated from the second I/O element.
High density interconnection of microelectronic devices
A microelectronic package of the present description may comprises a first microelectronic device having at least one row of connection structures electrically connected thereto and a second microelectronic device having at least one row of connection structures electrically connected thereto, wherein the connection structures within the at least one first microelectronic device row are aligned with corresponding connection structures within the at least one second microelectronic device row in an x-direction. An interconnect comprising an interconnect substrate having a plurality of electrically isolated conductive traces extending in the x-direction on a first surface of the interconnect substrate may be attached to the at least one first microelectronic device connection structure row and the at least one second microelectronic device connection structure row, such that at least one interconnect conductive trace forms a connection between a first microelectronic device connection structure and its corresponding second microelectronic device connection structure.
High density power module
Methods and systems are provided for a power module. In one example, the power module may have a half-bridge configuration with electrical terminals arranged at opposite side of the power module, semiconductor chips arranged in a printed circuit board (PCB), a capacitor electrically coupled to the electrical terminals and arranged above and in contact with a top plate of the power module, and one or more connectors coupled to the PCB to couple the power module to external circuits. The power module may be directly cooled by flowing a coolant over the semiconductor chips.
TEMPORARY PROTECTIVE FILM FOR SEMICONDUCTOR ENCAPSULATION MOLDING, LEAD FRAME PROVIDED WITH TEMPORARY PROTECTIVE FILM, ENCAPSULATION MOLDED BODY, AND METHOD FOR MANUFACTURING SEMICONDUCTOR PACKAGE
A temporary protective film for semiconductor encapsulation molding includes a support film and an adhesive layer. The adhesive layer contains a thermoplastic resin and at least one compound selected from the group consisting of sorbitol polyglycidyl ether, polyethylene glycol diglycidyl ether, a glycidyl ether of an aliphatic alcohol having 10 to 20 carbon atoms, glycerol polyglycidyl ether, a polyalkylene glycol ester of a fatty acid having 2 to 30 carbon atoms, a dipentaerythritol ester of a fatty acid having 2 to 20 carbon atoms, polyethylene glycol monoalkyl ether, and polyethylene glycol dialkyl ether.
Flexible circuit leads in packaging for radio frequency devices
A packaged RF device is provided that utilizes flexible circuit leads. The RF device includes at least one integrated circuit (IC) die configured to implement the RF device. The IC die is contained inside a package. In accordance with the embodiments described herein, a flexible circuit is implemented as a lead. Specifically, the flexible circuit lead is coupled to the at least one IC die inside the package and extends to outside the package, the flexible circuit lead thus providing an electrical connection to the at least one IC die inside the package.
SEMICONDUCTOR DEVICE AND CORRESPONDING METHOD
A semiconductor device includes a leadframe that includes contact pins and a semiconductor die that has protruding connection formations. A flexible support member is disposed between the leadframe and the semiconductor die and supports the semiconductor die. The flexible support member has electrically conductive lines that extend between the leadframe and the semiconductor die. The electrically conductive lines of the flexible support member are electrically coupled with the contact pins of the leadframe and with the connection formations of the semiconductor die.
BONDING AND INDEXING METHOD
A bonding and indexing method is provided, having a first index head to move a substrate in an indexing direction from a first position to a second position; a second index head to move the substrate in an indexing direction from the second position to a third position; and the first and/or second index head has a bonding element to effect a bonding process between the substrate and an element disposed against the substrate so that bonding and movement in the indexing direction is implemented simultaneously by the first index head and/or bonding and movement in the indexing direction is implemented simultaneously by the second index head.
Electromagnetic wall in millimeter-wave cavity
An apparatus includes a package, a wall and a lid. The package may be configured to mount two chips configured to generate one or more signals in a millimeter-wave frequency range. The wall may be formed between the two chips. The wall generally has a plurality of conductive arches that attenuate an electromagnetic coupling between the two chips in the millimeter-wave frequency range. The lid may be configured to enclose the chips to form a cavity.