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7622740 |
Semiconductor device and method of fabricating the same
There is disclosed a method of fabricating TFTs having reduced interconnect resistance by having improved contacts to source/drain regions. A silicide layer is formed in intimate contact with the...
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7619255 |
Layer-stacked wiring and method for manufacturing same and semiconductor device using same and method for manufacturing semiconductor device
A layer-stacked wiring made up of a microcrystalline silicon thin film and a metal thin film is provided which is capable of suppressing an excessive silicide formation reaction between the...
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7619248 |
MOS transistor with self-aligned source and drain, and method for making the same
A MOS transistor with self-aligned source/drain terminals, and methods for its manufacture. The transistor generally includes an electrically functional substrate, a dielectric film on portions of...
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7615781 |
Semiconductor wafer and semiconductor device, and method for manufacturing same
There is a room for improvement in conventional semiconductor devices in terms of reducing the chip area. A semiconductor device 1 comprises an evaluation transistor 10 (first characteristic...
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7612375 |
Semiconductor device and method for fabricating the same
A semiconductor device includes at least one thin-film transistor, which includes a semiconductor layer, a gate electrode and a gate insulating film. In the semiconductor layer, a crystalline...
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7612374 |
TFT containing coalesced nanoparticles
A thin film transistor comprising: (a) an insulating layer; (b) a gate electrode; (c) a semiconductor layer; (d) a source electrode; and (e) a drain electrode, wherein the insulating layer, the...
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7608858 |
Spacing architecture for liquid crystal display and spacing method thereof
A liquid crystal display is provided. A liquid crystal display includes a first substrate having color filters therewith; a second substrate having plural first signal lines and plural second...
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7608493 |
Thin-film transistor substrate and method of manufacturing the same
A thin-film transistor substrate includes a gate line, a capacitor dielectric layer, a gate insulation layer, an active pattern, a data line, a protection layer, and a pixel electrode. The gate...
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7601984 |
Field effect transistor with amorphous oxide active layer containing microcrystals and gate electrode opposed to active layer through gate insulator
A novel amorphous oxide applicable, for example, to an active layer of a TFT is provided. The amorphous oxide comprises microcrystals.
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7582894 |
Organic thin film transistor
Organic TFTs having uniform characteristics and a flat panel display having the organic TFT, wherein the organic TFTs include an organic semiconductor layer formed by spin coating are disclosed....
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7569858 |
Thin film transistor in which fluctuations in current flowing therethrough are suppressed, and image display apparatus
A thin film transistor according to the present invention includes a gate electrode, a semiconductor layer having a channel forming region arranged on the gate electrode and an impurity region...
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7569848 |
Mobility enhanced CMOS devices
Compressive or tensile materials are selectively introduced beneath and in alignment with spacer areas and adjacent to channel areas of a semiconductor substrate to enhance or degrade electron and...
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7564056 |
Method for manufacturing a semiconductor device
Embodiments relate to a method for manufacturing a semiconductor device. In embodiments, the method may include forming a gate electrode on the semiconductor substrate, forming a pattern having a...
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7557416 |
Transistor and CVD apparatus used to deposit gate insulating film thereof
In a transistor adapted to suppress characteristic degradation resulting from fluorine contained in a deposited film, the concentration of fluorine contained in a gate insulating film ( 3 ) is...
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7550764 |
Liquid crystal display device and method of fabricating the same
A liquid crystal display device includes a driving circuit provided with a switching device on a liquid crystal display panel, the switching device including a plurality of thin film transistors...
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7528406 |
Semiconductor integrated circuit and method of fabricating same
A semiconductor integrated circuit comprising thin-film transistors in each of which the second wiring is prevented from breaking at steps. A silicon nitride film is formed on gate electrodes and...
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7525615 |
Integral-type liquid crystal panel with image sensor function and pixel electrode overlapping photoelectric conversion element
A display device using a novel semiconductor device, which includes a pixel matrix, an image sensor, and a peripheral circuit for driving those, that is, which has both a camera function and a...
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7514714 |
Thin film power MOS transistor, apparatus, and method
A thin film power transistor includes a plurality of first doped regions over a substrate and a second doped region forming a body. At least a portion of the body is disposed between the plurality...
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7504660 |
Semiconductor device, method of fabricating same, and, electrooptical device
A pair of substrates forming the active matrix liquid crystal display are fabricated from resinous substrates having transparency and flexibility. A thin-film transistor has a semiconductor film...
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7504659 |
Thin film transistor and flat panel display device including the same
A thin film transistor including a stop layer is disclosed. In one embodiment, the thin film transistor includes a substrate, a gate electrode formed on the substrate, a source electrode and a...
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7501652 |
Thin film transistor structure and manufacturing method thereof
A thin film transistor source/drain structure and the manufacturing method thereof are disclosed. The thin film transistor source/drain structure uses a sandwich structure to reduce the resistivity...
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7495256 |
Semiconductor apparatus and fabrication method of the same
It is an object of the present invention to provide a semiconductor device capable of preventing deterioration due to penetration of moisture or oxygen, for example, a light-emitting apparatus...
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7482628 |
Array substrate for liquid crystal display device and method of fabricating the same
An array substrate for an LCD device includes a first TFT including a first semiconductor layer, a first gate electrode, wherein the first gate electrode is directly over the first semiconductor...
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7479415 |
Fabrication method of polycrystalline silicon liquid crystal display device
A method for fabricating a polysilicon silicon liquid crystal display device is disclosed in which a contact hole connecting source and drain electrodes to an active layer is formed without a...
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7476896 |
Thin film transistor and method of fabricating the same
A thin film transistor (TFT) and a method of fabricating the same, in which a fabrication process is simplified and damage to a gate insulating layer is decreased. The method of fabricating the TFT...
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7474002 |
Semiconductor device having dielectric film having aperture portion
In the semiconductor device having a structure in which a plurality of layers are built-up by layers made of different materials or layers including various formed patterns, it is an object to...
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7470932 |
Liquid crystal display panel and fabricating method thereof
A liquid crystal display (LCD) panel is fabricated in a simplified process. The LCD panel includes a thin film transistor (TFT) array substrate with a gate and data lines crossing each other to...
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7462895 |
Signal line for display device and thin film transistor array panel including the signal line
A thin film transistor (TFT) array panel with signal lines that have low resistivity is presented. The TFT array panel includes an insulating substrate, a gate line formed on the insulating...
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7460189 |
Manufacturing method of a display device using a two-layered resist
The present invention realizes the two-layered resist structure for obtaining a half exposure pattern of high sensitivity and high accuracy and a manufacturing method of a display device which...
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7453095 |
Light emitting device and manufacturing method thereof
An element structure is provided in which film formation irregularities and deterioration of an organic compound layer formed on an electrode are prevented in an active matrix light emitting...
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7453094 |
Light-emitting apparatus and fabrication method of the same
The present invention is to use a film containing fluoroplastics that is capable of forming into a lamination as a protective film for protecting a light-emitting device against moisture or gas...
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7449717 |
Asymmetry thin-film transistor
An asymmetry thin-film transistor includes a substrate, a semiconductor layer positioned on the substrate, and a gate positioned on the substrate. The semiconductor layer has a channel region, a...
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7436384 |
Data driving apparatus and method for liquid crystal display
A data driving apparatus for a liquid crystal display includes a plurality of data driving integrated circuits adjacent to a liquid crystal display panel for converting input pixel data into pixel...
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7413940 |
Thin-film transistor and fabrication method thereof
A fabrication method of a TFT includes successively forming four thin films containing a first conductive layer, an insulation layer, a semiconductor layer, and a second conductive layer on a...
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7410839 |
Thin film transistor and manufacturing method thereof
The present invention provides a thin film transistor in which a substantial length of a channel is shortened to miniaturize a semiconductor device and a manufacturing method thereof. In addition,...
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7408190 |
Thin film transistor and method of forming the same
A thin film transistor including a gate, a gate insulating layer, a semiconductor layer and a source/drain is provided. The gate is disposed over a substrate, wherein the gate comprises at least...
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7405425 |
Thin film transistor, method of manufacturing the same, display apparatus having the same and method of manufacturing the display apparatus
A thin film transistor includes a gate electrode on a substrate, a gate insulating layer on the substrate, a channel pattern, a source electrode and a drain electrode. The channel pattern includes...
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7405424 |
Electronic device and methods for fabricating an electronic device
An electronic device and a method of fabricating the electronic device includes forming a first electrical contact, a dielectric layer and a second electrical contact wherein the dielectric layer...
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7391051 |
Semiconductor device forming method
In thin film transistors (TFTs) having an active layer of crystalline silicon adapted for mass production, a catalytic element is introduced into doped regions of an amorphous silicon film by ion...
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7381987 |
Driving circuit for display device
A driving circuit for a display device including a plurality of stages connected to each other and sequentially generating output signals, wherein each of the stages comprises a plurality of...
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7375372 |
Thin film transistor
A thin film transistor (TFT) and a manufacturing method thereof are provided. The thin film transistor (TFT) comprises a substrate, a gate, an inter-gate dielectric layer, a channel layer and...
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7368757 |
Compound semiconductor and compound semiconductor device using the same
A back electrode 6 is formed in the back of a Si single crystal substrate 2 of a compound semiconductor in which an n-type 3C-SiC single crystal buffer layer 3 having a thickness of 0.05-2...
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7358533 |
Electronic device, thin film transistor structure and flat panel display having the same
The present invention provides an electronic device having more than two conductive layers that cross but not in contact with each other. At least one of the conductive layers comprises a width...
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7358528 |
Liquid crystal display device and fabrication method thereof
A method for fabricating a liquid crystal display includes providing a first substrate having a pixel part and a driving circuit part, forming a gate electrode in the pixel part of the first...
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7348598 |
Thin film transistor and liquid crystal display device using the same
A TFT, in which source and drain electrodes having concentric circular shapes are formed, reduces an OFF current caused by a leakage current and optimizes an ON current and a stray capacitance...
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7345307 |
Fully integrated organic layered processes for making plastic electronics based on conductive polymers and semiconductor nanowires
The present invention is directed to thin film transistors using nanowires (or other nanostructures such as nanoribbons, nanotubes and the like) incorporated in and/or disposed proximal to...
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7335910 |
Thin film transistor, semiconductor device, display, crystallization method, and method of manufacturing thin film transistor
An object of the present invention is to provide a thin film transistor having a high mobility and having fewer fluctuations in the mobility or threshold voltage characteristics. A...
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7329897 |
Organic thin film transistor and method of manufacturing the same
An organic thin film transistor and a method of manufacturing the same are provided. The transistor has a threshold voltage that can be easily controlled without changing the material forming an...
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7323369 |
Fabrication method for thin film transistor array substrate
Scan lines are formed on a substrate. A patterned dielectric layer and a patterned semiconductor layer are formed to cover portions of the scan lines. A patterned transparent conductive layer and a...
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7306979 |
Method of fabricating thin film transistor substrate for display device
A method of fabricating a thin film transistor substrate for a display device is provided. The method includes the steps of forming a gate line and a gate electrode connected to the gate line;...
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