摘要:
A display device comprises a display panel substrate and a glass substrate over said display panel substrate, wherein said display panel substrate comprises multiple contact pads, a display area, a first boundary, a second boundary, a third boundary and a fourth boundary, wherein said display area comprises a first edge, a second edge, a third edge and a fourth edge, wherein said first boundary is parallel to said third boundary and said first and third edges, wherein said second boundary is parallel to said fourth boundary and said second and fourth edges, wherein a first least distance between said first boundary and said first edge, wherein a second least distance between said second boundary and said second edge, a third least distance between said third boundary and said third edge, a fourth distance between said fourth boundary and said fourth edge, and wherein said first, second, third and fourth least distances are smaller than 100 micrometers, and wherein said glass substrate comprising multiple metal conductors through in said glass substrate and multiple metal bumps are between said glass substrate and said display panel substrate, wherein said one of said metal conductors is connected to one of said contact pads through one of said metal bumps.
摘要:
Integrated circuit chips and chip packages are disclosed that include an over-passivation scheme at a top of the integrated circuit chip and a bottom scheme at a bottom of the integrated circuit chip using a top post-passivation technology and a bottom structure technology. The integrated circuit chips can be connected to an external circuit or structure, such as ball-grid-array (BGA) substrate, printed circuit board, semiconductor chip, metal substrate, glass substrate or ceramic substrate, through the over-passivation scheme or the bottom scheme. Related fabrication techniques are described.
摘要:
Multichip packages or multichip modules may include stacked chips and through silicon/substrate vias (TSVs) formed using enclosure-first technology. Enclosure-first technology may include forming an isolation enclosure associated with a TSV early in the fabrication process, without actually forming the associated TSV. The TSV associated with the isolation enclosure is formed later in the fabrication process. The enclosure-first technology allows the isolation enclosures to be used as alignment marks for stacking additional chips. The stacked chips can be connected to each other or to an external circuit such that data input is provided through the bottom-most (or topmost) chip, data is output from the bottom-most (or topmost) chip. The multichip package may provide a serial data connection, and a parallel connection, to each of the stacked chips.
摘要:
A device is described which includes a waveguide structure for signal transmission and power/ground delivery The waveguide structure includes a signal transmission part for transmitting an optical signal from an illuminant device to a detector. The signal transmission part may include transparent polymer, diamond or glass. The signal transmission part is used for a waveguide. The waveguide structure further includes a power/ground delivery part surrounding the signal transmission part. The power/ground delivery part is composed of at least one metal layer. Thus, the waveguide structure can provide an optical-signal transmission with high speed and high volume through the signal transmission part, while a stable power or ground reference can be provided to multiple units through the power/ground delivery part.
摘要:
A semiconductor chip includes a silicon substrate, a transistor in or on a bottom side surface of the substrate, a metallization structure under a bottom side surface of the substrate, a dielectric layer under the substrate and between a first and second metal layers of the metallization structure, a passivation layer under the metallization structure and the dielectric layer, where an opening in the passivation layer may be under a contact point of the metallization structure, a polymer layer under the passivation layer, a metal post under the passivation layer and in the polymer layer, where the polymer layer may not cover a bottom surface of the metal post, a metal bump connected with the bottom surface of the metal post, a micro-lense over the top side surface of the substrate, and a glass substrate over the micro-lense and over the top side surface of the substrate.
摘要:
A display device comprises a display panel substrate and a glass substrate over said display panel substrate, wherein said display panel substrate comprises multiple contact pads, a display area, a first boundary, a second boundary, a third boundary and a fourth boundary, wherein said display area comprises a first edge, a second edge, a third edge and a fourth edge, wherein said first boundary is parallel to said third boundary and said first and third edges, wherein said second boundary is parallel to said fourth boundary and said second and fourth edges, wherein a first least distance between said first boundary and said first edge, wherein a second least distance between said second boundary and said second edge, a third least distance between said third boundary and said third edge, a fourth distance between said fourth boundary and said fourth edge, and wherein said first, second, third and fourth least distances are smaller than 100 micrometers, and wherein said glass substrate comprising multiple metal conductors through in said glass substrate and multiple metal bumps are between said glass substrate and said display panel substrate, wherein said one of said metal conductors is connected to one of said contact pads through one of said metal bumps.
摘要:
A display device comprises a display panel substrate and a glass substrate over said display panel substrate, wherein said display panel substrate comprises multiple contact pads, a display area, a first boundary, a second boundary, a third boundary and a fourth boundary, wherein said display area comprises a first edge, a second edge, a third edge and a fourth edge, wherein said first boundary is parallel to said third boundary and said first and third edges, wherein said second boundary is parallel to said fourth boundary and said second and fourth edges, wherein a first least distance between said first boundary and said first edge, wherein a second least distance between said second boundary and said second edge, a third least distance between said third boundary and said third edge, a fourth distance between said fourth boundary and said fourth edge, and wherein said first, second, third and fourth least distances are smaller than 100 micrometers, and wherein said glass substrate comprising multiple metal conductors through in said glass substrate and multiple metal bumps are between said glass substrate and said display panel substrate, wherein said one of said metal conductors is connected to one of said contact pads through one of said metal bumps.
摘要:
A substrate comprising a solid glass core having a first surface and a second surface opposed to the first surface; multiple conductors extending through the solid glass core beginning at the first surface and ending at the second surface, wherein one of the conductors has a third surface and a fourth surface, wherein the third surface and the first surface are substantially coplanar, wherein the second surface and the fourth surface are substantially coplanar, wherein one of the conductors comprise a copper-tungsten alloy material, wherein the solid glass core is directly contact with the conductor; and a first dielectric layer and a first metal layer formed at the first surface, wherein the first metal layer at the first surface is electrically coupled with one of the conductors.
摘要:
A display device comprises a display panel substrate and a glass substrate over said display panel substrate, wherein said display panel substrate comprises multiple contact pads, a display area, a first boundary, a second boundary, a third boundary and a fourth boundary, wherein said display area comprises a first edge, a second edge, a third edge and a fourth edge, wherein said first boundary is parallel to said third boundary and said first and third edges, wherein said second boundary is parallel to said fourth boundary and said second and fourth edges, wherein a first least distance between said first boundary and said first edge, wherein a second least distance between said second boundary and said second edge, a third least distance between said third boundary and said third edge, a fourth distance between said fourth boundary and said fourth edge, and wherein said first, second, third and fourth least distances are smaller than 100 micrometers, and wherein said glass substrate comprising multiple metal conductors through in said glass substrate and multiple metal bumps are between said glass substrate and said display panel substrate, wherein said one of said metal conductors is connected to one of said contact pads through one of said metal bumps.
摘要:
A device is described which includes a waveguide structure for signal transmission and power/ground delivery The waveguide structure includes a signal transmission part for transmitting an optical signal from an illuminant device to a detector. The signal transmission part may include transparent polymer, diamond or glass. The signal transmission part is used for a waveguide. The waveguide structure further includes a power/ground delivery part surrounding the signal transmission part. The power/ground delivery part is composed of at least one metal layer. Thus, the waveguide structure can provide an optical-signal transmission with high speed and high volume through the signal transmission part, while a stable power or ground reference can be provided to multiple units through the power/ground delivery part.