摘要:
Semiconductor devices are provided. The semiconductor devices include a first fin; a first gate electrode intersecting the first fin; a first elevated source and/or drain on respective sides of the first gate electrode on the first fin; and a first field dielectric film adjacent the first fin. The first field dielectric film includes a first part below a top surface of the first fin and a second part protruding from the first part and above a top surface of the first fin that makes contact with the first elevated source and/or drain.
摘要:
A constant-velocity joint assembly includes: a first and a second shaft portions respectively provided with a protrusion; a double yoke portion in which a guide hole is formed along an axis direction, the first and the second shaft portions being respectively rotatably connected to both sides of the guide hole with an axis of an upper/lower direction; and a guide portion which is disposed to the guide hole to guide the protrusion and rotates along an inner circumference of the guide hole during rotation of the shaft portions, wherein the first and the second shaft portions respectively comprises: a spider body, a left and a right leg, and an upper and a lower legs; a shaft provided with the protrusion; and a yoke block comprising a block body, and a left and a right connecting member.
摘要:
A semiconductor device includes a conductive layer formed on a semiconductor substrate. An insulation layer is formed on the conductive layer and includes an opening defined therein that exposes the conductive layer. A semiconductor pattern is formed on the insulation layer and is electrically connected to the conductive layer through the opening. A transistor is formed on the semiconductor pattern.
摘要:
SRAM cells and devices are provided. The SRAM cells may share connections with neighboring cells, including ground, power supply voltage and/or bit line connections. SRAM cells and devices are also provided that include first and second active regions disposed at a semiconductor substrate. Parallel first and second gate electrodes cross over the first and second active regions. One end of the first active region adjacent to the first gate electrode is electrically connected to the second active region adjacent to the first gate electrode through a first node line parallel to the first gate electrode, and the other end of the first active region adjacent to the second gate electrode is electrically connected to the second active region adjacent to the second gate electrode through a second node line parallel to the second gate electrode. The first node line is electrically connected to the second gate electrode through a first local interconnection crossing over the first node line, and the second node line is electrically connected to the first gate electrode through a second local interconnection crossing over the second node line. Additionally, a word line may be in direct contact with gate electrodes of transfer transistors of the SRAM cells.
摘要:
The presence and absence of sidewall spacers are used to provide discontinuous and continuous contacts respectively, between a gate electrode and a source/drain region. In particular, first and second spaced apart gate electrodes are formed on an integrated circuit substrate. A source/drain region is formed in the integrated circuit substrate therebetween. The first electrode includes a first sidewall spacer on a first sidewall thereof facing the second gate electrode. The second gate electrode is free of (i.e. does not include) a sidewall spacer on a second sidewall thereof facing the first electrode. A metal silicide layer is formed on the first gate electrode, on the second gate electrode and extending from the second gate electrode onto the second sidewall and onto the source/drain region. The first sidewall spacer is free of the metal silicide layer thereon. The metal suicide layer is preferably formed by forming a metal layer on the first gate electrode, on the first sidewall spacer, on the source/drain region, on the second sidewall and on the second gate electrode. The metal layer is reacted with the first gate electrode, the source/drain region, the second sidewall and the second gate layer, to thereby form the metal silicide layer on the first gate electrode, on the second gate electrode and extending from the second gate electrode onto the second sidewall and onto the source/drain region. The metal layer is then removed from the first sidewall spacer.
摘要:
A mounting system for a mobile device such as a mobile phone on a vehicle dashboard is disclosed. The mobile phone is mounted on a surface of the dashboard and includes sun shielding via a built in sun shield which shields a vehicle display in front of the driver, and extends rearward over the mobile phone to sufficiently shield the mobile phone screen when the mobile phone is mounted in the mounting location provided. The mounting allows the mobile device to be tilted to a desired angle, and optionally provides wireless charging circuitry to enable charging of the device while mounted.
摘要:
A handle/strap device is disclosed that is suitable for original or retrofit installation onto edge surfaces of portable devices such as notebook computers and portable DVD players and the like. The handle/strap is made up of a base plate to which a pair of complementary upper and lower channel shaped leaf elements are pivotally attached at respective ends thereof. A longitudinal cavity is created in between the folded channel shapes when the device is in the shape of a handle. However, the upper channel can be unlatched from the lower channel so as to release the extendable/adjustable strap contained therein.
摘要:
Provided is an iris for a photographing apparatus. The iris includes a plate, a plurality of iris wings, a motor, and a filter unit. The plate includes a transmission hole therein. The plurality of iris wings are movably provided on one side of the plate. The motor provides power used to move the iris wings. The filter unit is provided inside the iris wings to control an amount of transmitted light that passes through the transmission hole, and the filter unit is at least portions of the iris wings.
摘要:
An interconnection structure is provided by forming a first damascene interconnect structure that directly connects a first active area in a substrate, a first conductive line on the substrate and/or a first electrode on the substrate with a second active area in the substrate, a second conductive line on the substrate and/or a second electrode on the substrate. A second damascene interconnect structure may directly connect the first active area, the first conductive line and/or the first electrode to the second active area, the second conductive line and/or the second electrode. The first active area, the first conductive line and/or the first electrode connected to the second active area, the second conductive line and/or the second electrode by the first damascene interconnect structure may be different from the first active area, the first conductive line and/or the first electrode and the second active area, the second conductive line and/or the second electrode connected by the second damascene interconnect structure.
摘要:
A memory device, such as a DRAM, SRAM or non-volatile memory device, includes a substrate, a gate electrode disposed on the substrate, and source and drain regions in the substrate adjacent respective first and second sidewalls of the gate electrode. First and second sidewall spacers are disposed on respective ones of the first and second sidewalls of the gate electrode. The first and second sidewall spacers have different dielectric constants. The first and second sidewall spacers may be substantially symmetrical and/or have substantially the same thickness.