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ESD protection for high voltage applications
An ESD device includes a low doped well connected to a first contact and a diffusion area connected to a second contact. A substrate between the low doped well...
Epitaxy silicon on insulator (ESOI)
Methods and structures for semiconductor devices with STI regions in SOI substrates is provided. A semiconductor structure comprises an SOI epitaxy island...
Reduced process sensitivity of electrode-semiconductor rectifiers
Disclosed are semiconductor devices and methods of making semiconductor devices. An exemplary embodiment comprises a semiconductor layer of a first conductivity...
There is provided a thin film transistor having improved reliability. A gate electrode includes a first gate electrode having a taper portion and a second gate...
Semiconductor integrated circuit and method of manufacturing the same
A semiconductor integrated circuit includes a semiconductor substrate, a plurality of trenches formed to extend in one direction in the semiconductor substrate,...
Semiconductor device for improving the peak induced voltage in switching
A power semiconductor device includes a backside metal layer, a substrate formed on the backside metal layer, a semiconductor layer formed on the substrate, and...
Transistors having implanted channel layers and methods of fabricating the
A MESFET includes a silicon carbide layer, spaced apart source and drain regions in the silicon carbide layer, a channel region positioned within the silicon...
Power semiconductor device having a voltage sustaining layer with a
terraced trench formation of floating islands
A method is provided for forming a power semiconductor device. The method begins by providing a substrate of a second conductivity type and then forming a...
This semiconductor device an epitaxial layer of a first conductivity type formed on a surface of the first semiconductor layer, and a base layer of a second...
Non-volatile memory device and method of manufacturing the same
In a non-volatile memory device, active fin structures extending in a first direction may be formed on a substrate. A tunnel insulating layer may be formed on...
Dielectric structure in nonvolatile memory device and method for
fabricating the same
A dielectric structure in a nonvolatile memory device and a method for fabricating the same are provided. The dielectric structure includes: a first oxide...
Semiconductor device and method of manufacturing the same
A semiconductor device includes a semiconductor substrate, a gate insulating film formed on the substrate, a first gate electrode formed on the gate insulating...
Nonvolatile semiconductor memory device and manufacturing method thereof
A nonvolatile semiconductor memory device is provided in such a manner that a semiconductor layer is formed over a substrate, a charge accumulating layer is...
Semiconductor device and method of fabricating the same
Provided are semiconductor devices and methods of fabricating the same. The semiconductor device comprises: a floating gate pattern formed in a cell area of a...
Method for producing a dielectric material on a semiconductor device and
Method for producing a dielectric material on a semiconductor device and semiconductor device Method for producing a dielectric material on semiconductor device...
Semiconductor device including metal-insulator-metal capacitor and method
of manufacturing same
A capacitor has an MIM (Metal Insulator Metal) structure comprising a lower electrode formed in the interior of an electrode trench which is formed in an...
Semiconductor device with increased channel length and method for
fabricating the same
A semiconductor device includes a trench formed in a predetermined portion of a substrate and a first recess region beneath the trench. A field oxide layer is...
Semiconductor structure and method of manufacture
In various embodiments, semiconductor structures and methods to manufacture these structures are disclosed. In one embodiment, a capacitor embedded in a...
High-density integrated circuitry for semiconductor memory
Processes are disclosed which facilitate improved high-density memory circuitry, most preferably dynamic random access memory (DRAM) circuitry. A semiconductor...
Semiconductor device including memory cell having charge accumulation
A semiconductor device includes MOS transistors, capacitor elements, a voltage generating circuit, a contact plug, and a memory cell. The MOS transistor and the...
Disposable pillars for contact formation
Sacrificial plugs for forming contacts in integrated circuits, as well as methods of forming connections in integrated circuit arrays are disclosed. Various...
CMOS image sensor
Provided are a CMOS image sensor in which microlenses are formed in a remaining space in a patterned light shielding layer to improve image sensor...
Active pixel sensor having a sensor wafer connected to a support circuit
A vertically-integrated active pixel sensor includes a sensor wafer connected to a support circuit wafer. Inter-wafer connectors or connector wires transfer...
Display device and method of manufacturing the same
A semiconductor device includes an insulating substrate and a TFT element disposed on the substrate. The TFT element includes a gate electrode, a gate...
Semiconductor device with gate-undercutting recessed region
A semiconductor device comprises a gate structure on a semiconductor substrate and a recessed region in the semiconductor substrate. The recessed region has a...
Semiconductor device and method for manufacturing the same
A semiconductor device and a method for manufacturing a semiconductor device are provided. A semiconductor device comprises a first single-crystal semiconductor...
Methods of fabricating transistors including dielectrically-supported gate
electrodes and related devices
Transistors are fabricated by forming a protective layer having a first opening extending therethrough on a substrate, forming a dielectric layer on the...
Semiconductor device and method for manufacturing the same
In a semiconductor film having a heterojunction structure, for example a semiconductor film (11) including a SiGe layer (2) and a Si layer (3) formed on the...
Circuit and method for power clamp triggered dual SCR ESD protection
Circuit and method for RC power clamp triggered dual SCR ESD protection. In an integrated circuit, a protected pad is coupled to an upper SCR circuit and a...
Integrated circuit devices with ESD protection in scribe line, and methods
for fabricating same
A semiconductor wafer with an electrostatic discharge (ESD) protective device is disclosed. The semiconductor wafer includes first and second adjacent...
Semiconductor device including thyristor and method of manufacturing the
A semiconductor device includes a thyristor in which a first-conductivity-type first region, a second-conductivity-type second region having a conductivity type...
Asymmetric bidirectional silicon-controlled rectifier
The present invention discloses an asymmetric bidirectional silicon-controlled rectifier, which comprises: a second conduction type substrate; a first...
Organic light emitting apparatus and method of manufacturing the same
This organic light emitting apparatus includes: a filling material between a diode substrate on which an organic light emitting unit is formed and an...
Package substrate and light emitting device using the same
A package substrate of the present invention at least comprises a metal substrate and a plurality of light emitting dies. The metal substrate is provided...
Gallium nitride-based compound semiconductor light emitting device
This gallium nitride-based compound semiconductor light emitting device includes an n-type semiconductor layer, a light emitting layer, and a p-type...
An optoelectronic device such as a light-emitting diode chip is disclosed. It includes a substrate, a multi-layer epitaxial structure, a first metal electrode...
Light emitting device fabrication method thereof, and light emitting
A light emitting device is provided. The light emitting device comprises a conductive substrate, a reflection layer, a support layer, an ohmic contact layer,...
Dual emission organic light emitting display device and method of driving
A dual emission organic light emitting display device and method of driving the same. The display device includes a pixel driver and an organic light emitting...
Light emitting device and method of manufacturing the same
Provided are a light emitting device and a method of manufacturing the same. A light emitting device includes an active layer; a first conductive semiconductor...
Light emitting module having light guide plate
A light emitting module includes a light source, a light guide plate, and a reflecting mask. The light source includes a circuit board and a light emitting...
Light emitting device
A light emitting device includes a substrate provided with a conductor wiring, a light emitting element mounted on the substrate and a light reflecting resin...
Non-global solder mask LED assembly
A substrate for an LED assembly can have a plurality of cups formed therein. At least one cup can be formed within another cup. The cups can be co-axial with...
Nitride semiconductor light emitting element with bragg reflection layers
and anti-reflection layers to improve...
Provided is a nitride semiconductor light emitting element that has improved light extraction efficiency and a wide irradiation angle of outgoing light...
Light emitting devices with improved light extraction efficiency
Light emitting devices with improved light extraction efficiency are provided. The light emitting devices have a stack of layers including semiconductor layers...
A light-emitting device of the present invention includes: a semiconductor layer 1 including a light-emitting layer 12; a recess/projection portion 14 including...
Organic EL element having a plurality of light emitting layers
To provide an organic EL element in which the hue of display light can be restrained from varying according to a change of the viewing angle. The organic EL...
Quantum photonic imagers and methods of fabrication thereof
Emissive quantum photonic imagers comprised of a spatial array of digitally addressable multicolor pixels. Each pixel is a vertical stack of multiple...
Apparatus and system for miniature surface mount devices
In one embodiment, a surface-mount device comprises a casing having opposed, first and second main surfaces, side surfaces, and end surfaces. A lead frame...
Light emitting diode and method for manufacturing the same
A light emitting diode includes a current leakage passage electrically connected in parallel to an active layer to better protect the light emitting diode from...
Group III nitride semiconductor light emitting device, method for
producing the same, and lamp thereof
A group III nitride semiconductor light emitting device with a double sided electrode structure which has a low driving voltage as well as excellent light...