Abstract:
A semiconductor structure and a method for manufacturing the same are provided. Compared to conventional structures of thin film transistors, the structure of the present invention uses a patterned first metal layer as a data line, and a patterned second metal layer as a gate line. In a thin film transistor, a gate is also located in the patterned first metal layer, and is electrically connected to the gate line located in the patterned second metal layer through a contact hole. A source and a drain of the thin film transistor are electrically connected to the data line through a contact hole. The structure of the present invention increases a storage capacitance and an aperture ratio.
Abstract:
A method for fabricating a semiconductor structure with a multi-layer storage capacitor is provided. A substrate having an active element area and a storage capacitor area is provided. By sequentially fabricating a semiconductor layer, a first inter-layer dielectric (ILD) layer, a gate and a first electrode, a source and a drain in the semiconductor layer in the active element area, a second ILD layer, a patterned conductive layer served as a pixel electrode, a patterned third ILD layer, a plurality of contact windows in the first, second and third ILD layers for exposing the source, the drain, parts of the patterned conductive layer and the first electrode, a second electrode and a source/drain conductive line, the semiconductor structure with the multi-layer storage is obtained in consequence.
Abstract:
A method for manufacturing a thin film transistor (“TFT”) array includes providing a substrate, a patterned first metal layer on the substrate including a plurality of first conductive lines and a plurality of second conductive lines disposed orthogonal to the first conductive lines, an insulating layer over the patterned first metal layer, a patterned silicon layer, a patterned passivation layer over the patterned silicon layer, and a patterned doped silicon layer and a patterned second metal layer over the patterned passivation layer, filling exposed portions of the patterned silicon layer and exposed portions of the first conductive lines and the second conductive lines, where the patterned second metal layer includes a plurality of third conductive lines and a plurality of fourth conductive lines, each of which corresponding respectively to one of the plurality of first conductive lines and the plurality of second conductive lines.
Abstract:
A mask for laser-crystallizing amorphous silicon into polysilicon is provided. The mask comprises a transparent substrate having a first block, a second block, and a third block with equal sizes. The second block is located between the first block and the third block. The first block includes a plurality of first transmission regions and a plurality of first opaque regions located between the first transmission regions. The second block includes a plurality of second transmission regions correspond to the first opaque regions and a plurality of second opaque regions located between the second transmission regions and corresponds to the first transmission regions. The third block includes a plurality of third transmission regions arranged corresponding to the centers of the first transmission regions and corresponding to centers of the second transmission regions and a plurality of third opaque regions located between the third transmission regions.
Abstract:
A modular management blade (MMB) system used to monitor the voltage, temperature and fan rotational speed in a blade server chassis is provided. The modular management blade system comprises a first modular management blade and a second modular management blade. The first modular management blade comprises a first memory unit used to store a first code. The second modular management blade is coupled to the first modular management blade through the first communication link. The second modular management blade comprises a communication link control unit and a second memory unit respectively used to receive an updating code package through the second communication link and store a second code. As the communication link control unit receives an updating code package, the first modular management blade and the second modular management blade respectively update the first code and the second code according to the updating code package.
Abstract:
A photosensitive composition and a color paste for making the photosensitive composition. The photosensitive resin composition comprises a photosensitive resin system; a pigment; a photo-reactive amphipathic molecule; and a solvent. The color paste for making the photosensitive composition comprises the pigment and the photo-reactive amphipathic molecule.
Abstract:
A method for manufacturing a thin film transistor (“TFT”) array includes providing a substrate, a patterned first metal layer on the substrate including a plurality of first conductive lines and a plurality of second conductive lines disposed orthogonal to the first conductive lines, an insulating layer over the patterned first metal layer, a patterned silicon layer, a patterned passivation layer over the patterned silicon layer, and a patterned doped silicon layer and a patterned second metal layer over the patterned passivation layer, filling exposed portions of the patterned silicon layer and exposed portions of the first conductive lines and the second conductive lines, where the patterned second metal layer includes a plurality of third conductive lines and a plurality of fourth conductive lines, each of which corresponding respectively to one of the plurality of first conductive lines and the plurality of second conductive lines.
Abstract:
A mask for laser-crystallizing amorphous silicon into polysilicon is provided. The mask comprises a transparent substrate having a first block, a second block, and a third block with equal sizes. The second block is located between the first block and the third block. The first block includes a plurality of first transmission regions and a plurality of first opaque regions located between the first transmission regions. The second block includes a plurality of second transmission regions correspond to the first opaque regions and a plurality of second opaque regions located between the second transmission regions and corresponds to the first transmission regions. The third block includes a plurality of third transmission regions arranged corresponding to the centers of the first transmission regions and corresponding to centers of the second transmission regions and a plurality of third opaque regions located between the third transmission regions.
Abstract:
A method for forming a poly-silicon thin-film device, comprising steps of: providing a substrate; forming a poly-silicon film on the substrate, the poly-silicon film comprising a plurality of poly-silicon grains oriented in a grain growth direction; and forming a plurality of thin-film transistors, each of the thin-film transistors including a channel region formed from a portion of the poly-silicon film; wherein at least one channel region has an equivalent parallel channel region with a channel direction parallel to the grain growth direction and an equivalent perpendicular channel region with a channel direction perpendicular to the grain growth direction.