Abstract: A method of forming a semiconductor structure includes depositing a spacer material over a top surface of a substrate and two or more spaced-apart gates formed on the top surface of the substrate. The method also includes depositing a sacrificial liner over the spacer material and etching the sacrificial liner and the spacer material to expose portions of the top surface of the substrate between the two or more spaced-apart gates. The method further includes removing the sacrificial liner such that remaining spacer material forms two or more spacers between the two or more spaced-apart gates, each of the spacers including a first portion proximate the top surface of the substrate having a first width and a second portion above the first portion with a second width smaller than the first width.

Abstract: A light emitting device (100) includes a base member (101), electrically conductive members (102a, 102b) disposed on the base member (101), a light emitting element (104) mounted on the electrically conductive members (102a, 102b), an insulating filler (114) covering at least a portion of surfaces of the electrically conductive members (102a, 102b) where the light emitting element (104) is not mounted, and a light transmissive member (108) covering the light emitting element (104).

Abstract: A vertical fin field-effect-transistor and a method for fabricating the same. The vertical fin field-effect-transistor includes at least a substrate, a first source/drain layer, and a plurality of fins each disposed on and in contact with the first source/drain layer. Silicide regions are disposed within a portion of the first source/drain layer. A gate structure is in contact with the plurality of fins, and a second source/drain layer is disposed on the gate structure. The method includes forming silicide in a portion of a first source/drain layer. A first spacer layer is formed in contact with at least the silicide, the first source/drain layer and the plurality of fins. A gate structure is formed in contact with the plurality of fins and the first spacer layer. A second spacer layer is formed in contact with the gate structure and the plurality of fins.

Abstract: An electronics assembly includes a cooling chip structure having a device facing surface opposite a base surface and one or more sidewalls extending around a perimeter of the cooling chip structure between the device facing surface and the base surface. A plurality of fluid microchannels fluidly are coupled to a fluid inlet port and a fluid outlet port. A through substrate via extends from the base surface of the cooling chip structure to the device facing surface of the cooling chip structure, where the through substrate via intersects two or more fluid microchannels of the plurality of fluid microchannels.

Abstract: Even when a light shielding film is provided between a transistor and a substrate, a threshold voltage of the transistor can be prevented or suppressed from being shifted. A display device includes light shielding films provided between a substrate and a semiconductor layer of a transistor including a gate electrode and the semiconductor layer. The semiconductor layer includes a source region and a drain region. Both of the light shielding films overlap the semiconductor layer when seen in a plan view, and are spaced apart from each other in a direction.

Abstract: A method including forming a plurality of first interconnects and a plurality of second interconnects on opposite sides of an integrated circuit device layer including a plurality of circuit devices, wherein the plurality of second interconnects include interconnects of different dimensions; and forming contact points to the second plurality of interconnects, the contact points operable for connection to an external source. An apparatus including a substrate including a plurality of first interconnects and a plurality of second interconnects on opposite sides of an integrated circuit device layer including a plurality of circuit devices, wherein the plurality of second interconnects include interconnects of different dimensions; and contact points coupled to the second plurality of interconnects, the contact points operable for connection to an external source.

Abstract: A heat-dissipating structure is formed by bonding a first member and a second member, each being any of a metal, ceramic, and semiconductor, via a die bonding member; or a semiconductor module formed by bonding a semiconductor chip, a metal wire, a ceramic insulating substrate, and a heat-dissipating base substrate including metal, with a die bonding member interposed between each. At least one of the die bonding members includes a lead-free low-melting-point glass composition and metal particles. The lead-free low-melting-point glass composition accounts for 78 mol % or more in terms of the total of the oxides V2O5, TeO2, and Ag2O serving as main ingredients. The content of each of TeO2 and Ag2O is 1 to 2 times the content of V2O5, and at least one of BaO, WO3, and P2O5 is included as accessory ingredients, and at least one of Y2O3, La2O3, and Al2O3 is included as additional ingredients.

Abstract: A diode includes upper and lower electrodes and first and second N-type doped semiconductor substrate portions connected to the lower electrode. A first vertical transistor and a second transistor are formed in the first portion and series-connected between the electrodes. The gate of the first transistor is N-type doped and coupled to the upper electrode. The second transistor has a P channel and has a P-type doped gate. First and second doped areas of the second conductivity type are located in the second portion and are separated by a substrate portion topped with another N-type doped gate. The first doped area is coupled to the gate of the second transistor. The second doped area and the other gate are coupled to the upper electrode.

Abstract: A semiconductor structure and a method for forming the same are provided. The semiconductor structure includes: a substrate comprising a recess portion filled with a conductive material; a conductive trace overlying and contacting the conductive material; a conductive pillar disposed on the conductive trace and over the recess portion of the substrate; and a semiconductor chip disposed on the conductive pillar.

Abstract: The present disclosure provides a semiconductor structure. The semiconductor structure includes a fin active region formed on a semiconductor substrate and spanning between a first sidewall of a first shallow trench isolation (STI) feature and a second sidewall of a second STI feature; an anti-punch through (APT) feature of a first type conductivity; and a channel material layer of the first type conductivity, disposed on the APT feature and having a second doping concentration less than the first doping concentration.

Abstract: The present disclosure relates generally to integrated circuits, and more particularly to low-bias voltage reference circuits. The voltage reference circuits are capable of providing highly-accurate and temperature-insensitive outputs. Specifically, the present disclosure provides complementary-to-absolute-temperature circuits with low process variation and tunable temperature coefficient.

Abstract: A pixel structure includes a scan line, a data line, a bump, an active device, and a pixel electrode electrically connected to the active device. The active device includes a gate, a semiconductor layer, a gate insulation layer between the gate and the semiconductor layer, a source, and a drain. The bump has a top surface and side surfaces in periphery of the top surface. The gate covers the bump and electrically connects the scan line. The semiconductor layer is on the top surface and the side surfaces. The source is on at least one of the side surfaces, in contact with the semiconductor layer, and electrically connected to the data line. The drain is on the top surface and in contact with the semiconductor layer, and the drain does not cover the semiconductor layer on a corner section of the bump between the top surface and the side surfaces.

Abstract: A display device includes: a flexible substrate having a shape extending in a first direction and a second direction crossing each other; a display element layer in which light-emitting elements are arranged; a sealing layer sealing the display element layer; and wires each including a first portion extending in the first direction and exhibiting a shape-memory effect, the wires being divided into groups depending on which the position of the first portion in the first direction is different. The wire of at least one group further includes a second portion not exhibiting the shape-memory effect and extending in the first direction from the first portion so as to approach an edge of the flexible substrate. The wires are energized and heated in ascending or descending order of distance of the positions of the first portions from the edge of the flexible substrate.

Abstract: Semiconductor devices are provided. A semiconductor device includes a first insulating material in a first fin. The semiconductor device includes a second insulating material in a second fin. The first and second insulating materials have different respective sizes. For example, in some embodiments, the first and second insulating materials have different respective widths and/or depths in the first and second fins, respectively.

Abstract: The present disclosure relates to a method of forming a multi-dimensional integrated chip having tiers connected in a front-to-back configuration, and an associated apparatus. In some embodiments, the method is performed by forming one or more semiconductor devices within a first substrate, forming one or more image sensing elements within a second substrate, and bonding a first dielectric structure over the first substrate to a back-side of the second substrate by way of a bonding structure. An inter-tier interconnect structure, comprising a plurality of different segments, respectively having sidewalls with different sidewall angles, is formed to extend through the bonding structure and the second substrate. The inter-tier interconnect structure is configured to electrically couple a first metal interconnect layer over the first substrate to a second metal interconnect layer over the second substrate.

Abstract: Methods of manufacturing a semiconductor device are described. In an embodiment, the method may include providing a substrate having a metal layer disposed thereon, the metal layer having a conductive trace pattern formed therein; depositing a dielectric material over the conductive trace pattern of the metal layer; determining a layout of a plurality of air gaps that will be formed in the dielectric material based on a design rule checking (DRC) procedure and the conductive trace pattern; and forming the plurality of air gaps in the dielectric material based on the layout of the plurality of air gaps.

Abstract: An object is to prevent a short failure in magnetic tunnel junction and thereby suppress a semiconductor device having a magnetic memory cell from having deteriorated reliability. First, a data reference layer and a cap layer are patterned. After formation of an oxygen-free first insulating film on their side walls, a base layer, a data recording layer, and a tunnel barrier layer are patterned. During patterning of the base layer, data recording layer, and tunnel barrier layer, adhesion of a metal substance of the data reference layer and the cap layer to the side wall of the tunnel barrier layer can be prevented because the data reference layer and the cap layer are covered by the first insulating film.

Abstract: Some embodiments include semiconductor devices having first transistors of a first channel type and having second transistors of a second channel type. The first transistors include a first gate electrode, a first nitrogen-doped gate dielectric layer and a first high-k material. The second transistors include a second gate electrode, a second nitrogen-doped gate dielectric layer and a second high-k material. The second nitrogen-doped gate dielectric layer is doped with nitrogen to a different peak concentration than the first nitrogen-doped gate dielectric layer. Some embodiments include methods of forming PMOS and NMOS transistors having nitrogen-doped gate dielectric material.

Abstract: An improvement is achieved in the performance of a semiconductor device. A semiconductor device includes a pixel including a first active region where a photodiode and a transfer transistor are formed and a second active region for supplying a grounding potential. Over a p-type semiconductor region in the second active region, a plug for supplying the grounding potential is disposed. In an n-type semiconductor region for a drain region of the transfer transistor formed in the first active region, a gettering element is introduced. However, in the p-type semiconductor region in the second active region, the gettering element is not introduced.

Abstract: A coupling element for providing external coupling to a semiconductor die within an integrated circuit package. The coupling element comprises a flexible laminate structure comprising a flexible, electrically insulating substrate layer, a first conductive layer bonded to a first surface of the substrate layer, and a second conductive layer bonded to a second surface of the substrate layer. The coupling element is arranged to be coupled to the semiconductor die such that the first and second conductive layers are electrically coupled to electrical contacts of the semiconductor die. The coupling element is further arranged to extend through the integrated circuit package when electrically coupled to the semiconductor die, and for the first and second conductive layers to be further electrically coupled to at least one external component.