Abstract: A semiconductor package device includes a first semiconductor package including a first package substrate and a semiconductor chip stacked on the first package substrate, and a second semiconductor package stacked on the first semiconductor package. The second semiconductor package includes a second package substrate, an image sensor chip stacked on the second package substrate, and a transparent substrate disposed on the image sensor chip. The first semiconductor chip may include a semiconductor memory device, a digital signal processor (DSP), an application specific integrated circuit (ASIC), and/or an image sensor driver circuit and may transfer, process and/or store signals output from the image sensor chip.

Abstract: Semiconductor devices and methods of forming the same include forming a work function stack over semiconductor fins in a first region and a second region, the work function stack having a bottom layer, a middle layer, and a top layer. The work function stack is etched to remove the top layer and to decrease a thickness of the middle layer in the second region, leaving a portion of the middle layer and the bottom layer intact. A gate is formed over the semiconductor fins in the first and second regions.

Abstract: A storage element is provided. The storage element includes a memory layer; a fixed magnetization layer; an intermediate layer including a non-magnetic material; wherein the intermediate layer is provided between the memory layer and the fixed magnetization layer; wherein the fixed magnetization layer includes at least a first magnetic layer, a second magnetic layer, and a non-magnetic layer, and wherein the first magnetic layer includes a CoFeB composition. A memory apparatus and a magnetic head are also provided.

Abstract: A semiconductor device is disclosed. The semiconductor device includes a substrate and capacitor electrically connected to the substrate. The capacitor includes a lower electrode, a dielectric layer disposed on the lower electrode, and an upper electrode disposed on the dielectric layer. The upper electrode includes a first electrode on the dielectric layer and a second electrode on the first electrode, such that the first electrode is disposed between the dielectric layer and the second electrode. The first electrode contains metal oxynitride having a formula of MxOyNz, in which an atomic ratio (y/x) of oxygen (O) to metallic element (M) is a value in the range from 0.5 to 2.

Abstract: A semiconductor device includes a silicon substrate layer with a decoupling region. The decoupling region of the silicon substrate layer comprises an array of lamellas laterally spaced apart from each other by cavities. Each lamella of the array of lamellas comprises at least 20% silicon dioxide.

Abstract: In one implementation, a chemical sensor is described. The chemical sensor includes chemically-sensitive field effect transistor including a floating gate conductor having an upper surface. A dielectric material defines an opening extending to the upper surface of the floating gate conductor. A conductive sidewall spacer is on a sidewall of the opening and contacts the upper surface of the floating gate conductor.

Abstract: According to one embodiment, a semiconductor memory device includes a substrate, a stacked body, a columnar section and an interconnection section. The stacked body includes a first insulating layer, a first electrode layer, a second insulating layer, and a second electrode layer. The first insulating layer includes a first surface facing the substrate, and a second surface facing the first electrode layer and opposite to the first surface. The second insulating layer includes a third surface facing the first electrode layer, and a fourth surface facing the second electrode layer and opposite to the third surface. A width of the interconnection section located between the first surface and the second surface in a second direction perpendicular to a stacking direction and a first direction is larger than a width of the interconnection section located between the third surface and the fourth surface in the second direction.

Abstract: The present disclosure relates to a thermally enhanced semiconductor package, which includes a module substrate, a thinned flip chip die over the substrate, a first mold compound component, and a thermally enhanced mold compound component. The first mold compound component resides over the module substrate, surrounds the thinned flip chip die, and extends above an upper surface of the thinned flip chip die to form a cavity over the upper surface of the thinned flip chip die. The thermally enhanced mold compound component includes a lower portion filling a lower region of the cavity and residing over the upper surface of the thinned flip chip die, and an upper portion filling an upper region of the cavity and residing over the lower portion. A first average thermal conductivity of the lower portion is at least 1.2 times greater than a second average thermal conductivity of the upper portion.

Abstract: This liquid sealing material has low thermal expansion and has injection properties for injection into gaps between a semiconductor element and a substrate; this electronic component is formed by sealing a sealing site using the liquid sealing material. This liquid sealing material is characterized by containing (A) a liquid epoxy resin, (B) a curing agent, (C) a silica filler with an average particle diameter of 7-50 nm, surface treated with 2-(3,4-epoxy cyclohexyl) ethyl trimethoxysilane, and (D) a silica filler with an average particle diameter of 0.2-5 ?m, wherein relative to a total of 100 parts by mass of all components of the liquid sealing material, the total of the silica filler of component (C) and the silica filler of the component (D) is 45-77 parts by mass, and the mixing ratio (weight ratio) of the silica filler of component (C) and the silica filler of component (D) is 1:10.2-1:559.

Abstract: Semiconductor devices having non-merged fin extensions. A semiconductor device includes fins formed in trenches in an insulator layer, each of the fins having a uniform crystal orientation and a fin cap in a source and drain region that extends vertically and laterally beyond the trench. The fin caps of the respective fins are separate from one another.

Abstract: An image pickup device according to the present technique includes an on-chip lens, a low-refractive-index layer, and an infrared absorption layer. The on-chip lens is formed of a high-refractive-index material. The low-refractive-index layer is formed flat on the on-chip lens and formed of a low-refractive-index material. The infrared absorption layer is formed of an infrared absorption material and laminated as a higher layer than the low-refractive-index layer. The infrared absorption material includes an infrared absorption pigment and a binder resin, the binder resin, being a synthetic resin constituted of a siloxane skeleton alone or a synthetic resin constituted of a siloxane skeleton part and a partial skeleton having a low reaction activity in an oxygen part.

Abstract: Semiconductor devices include multiple fins formed in trenches in an insulator layer. Each of the plurality of fins has a uniform crystal orientation and a fin cap in a source and drain region that extends vertically and laterally beyond the trench. The fin caps of the respective fins are separate from one another. A gate structure is formed over the fins that leaves the source and drain regions exposed. The insulator layer at least partially covers a sidewall of the gate structure.

Abstract: A back side illumination (BSI) image sensor with a dielectric grid opening having a planar lower surface is provided. A pixel sensor is arranged within a semiconductor substrate. A metallic grid is arranged over the pixel sensor and defines a sidewall of a metallic grid opening. A dielectric grid is arranged over the metallic grid and defines a sidewall of the dielectric grid opening. A capping layer is arranged over the metallic grid, and defines the planar lower surface of the dielectric grid opening.

Abstract: The present disclosure relates to directed self-assembly using trench assisted chemoepitaxy. An example embodiment includes a method of forming a pre-patterned structure for directing a self-assembly of a self-assembling material that includes a first and a second component having different chemical natures. The method includes providing an assembly includes a substrate, a layer of pinning material overlying the substrate, and a resist pattern overlaying the layer of pinning material. The method also includes modifying a chemical nature of an exposed part of a top surface of the layer of pinning material. The method further includes removing the resist pattern. In addition, the method includes attaching a neutral layer to the layer of pinning material.

Abstract: A semiconductor structure includes a semiconductive substrate including a first surface and a second surface opposite to the first surface, a shallow trench isolation (STI) including a first portion at least partially disposed within the semiconductive substrate and tapered from the first surface towards the second surface, and a second portion disposed inside the semiconductive substrate, coupled with the first portion and extended from the first portion towards the second surface, and a void enclosed by the STI, wherein the void is at least partially disposed within the second portion of the STI.

Abstract: The present invention discloses a three-dimensional package structure which can achieve a relatively high utilization of an internal space thereof, so that a size of electronic package structure can be reduced. The three-dimensional package structure comprises a first electronic component, a plurality of second electronic components and a plurality of conductive patterns. The first electronic component has a top surface and a bottom surface. The plurality of second electronic components are disposed over the top surface of the first electronic component. The plurality of conductive patterns are disposed over the plurality of second electronic components to electrically connect the plurality of second electronic components and the first electronic component.

Abstract: An integrated circuit comprising: first to third nMOS transistors with different threshold voltages, and first to third pMOS transistors with different threshold voltages, the nMOS transistors having channel regions made of silicon subjected to tensile stress and/or said pMOS transistors having channel regions made of SiGe subjected to compressive stress; a first well and a second well that are arranged underneath the nMOS transistors and underneath the pMOS transistors, respectively, with one and the same doping; two nMOS gate stacks comprising one and the same material, two of the nMOS gate stacks comprising materials having separate work functions, an nMOS gate stack having one and the same material as a pMOS gate stack, with the equation: Gp*Vdds?Gn*Gnds=Sn*|?n|+Sp*(|?p|?1.65*109)?VarCais+K.

Abstract: A method of producing a chip package is described. A plurality of chips is provided on a first wafer. Each chip has a cavity which opens to a first main face of the chip. The cavities are filled or covered temporarily. The chips are then singulated. The singulated chips are embedded in an encapsulation material, and then the cavities are re-exposed.

Abstract: A semiconductor arrangement includes a logic region and a memory region. The memory region has an active region that includes a semiconductor device. The memory region also has a capacitor within one or more dielectric layers over the active region. The semiconductor arrangement includes a protective ring within at least one of the logic region or the memory region and that separates the logic region from the memory region. The capacitor has a first electrode, a second electrode and an insulating layer between the first electrode and the second electrode, where an electrode unit of the first electrode has a first portion and a second portion, and where the second portion is above the first portion and is wider than the first portion.

Abstract: A power semiconductor device is provided. The power semiconductor device includes a leadframe, which includes a first chip carrier part and at least one second chip carrier part, which are fitted at a distance from one another and are in each case electrically conductive, at least one first power semiconductor component applied on the first chip carrier part, at least one second power semiconductor component applied on the second chip carrier part, external contacts in the form of external leads, and a capacitor. The capacitor is mounted on two adjacent external leads.