摘要:
A contact arrangement is manufactured by providing a substrate that includes first regions that are arranged along a row direction and a second region. An interlayer is provided that covers the first regions and the second region. A buried mask including a first trim opening above the first regions is provided. A top mask including first template openings is provided, where each first template opening is arranged above one of the first regions. A second template opening is provided above the second region. The fill material and the interlayer are etched to form contact trenches above the first regions and the second region. Substrate area efficient chains of evenly spaced contacts are provided.
摘要:
A semiconductor memory (26) having a plurality of memory cells (25), the semiconductor memory (26) having a substrate (1), at least one wordline (2) and first (3) and second lines (4). Each memory cell (25) of the plurality of memory cells (25) includes a fin (15) of semiconductor material, the fin (15) having a top surface (5), first (6) and second (7) opposing sidewalls and first (8) and second (9) opposing ends. The fin (15) extends along a first direction (X). Each memory cell (25) also includes a charge-trapping layer (11) disposed on the first (6) and second (7) sidewalls of said fin (15), a patterned first insulating layer (10) disposed on the top surface (5) of the fin (15), wherein the first insulating layer (10) abuts the top surface (5) of the fin (15) and the charge-trapping layer (11). Each memory cell (25) also includes a first doping region (12) coupled to the first end (8) of said fin (15) and a second doping region (13) coupled to the second end (9) of the fin (15).
摘要:
A semiconductor laser with a semiconductor substrate, a laser layer arranged on the semiconductor substrate, a waveguide arranged parallel to the laser layer and a strip shaped grating structure is disclosed. The laser layer, the waveguide and the grating are arranged a configuration which results in weak coupling between the laser light and the grating structure, so that the laser light interacts with an increased number of grating elements. A process for the production of such a semiconductor laser is also disclosed.
摘要:
A structural panel, board, or beam and method of making same, with straw that is oriented is provided. The straw is preferably oriented such that strands are parallel oriented in one or more directions. The straw strands are chopped, split, and a binder such as MDI is added.
摘要:
A `high density` corrugated wafer board panel is provided. The wafer board panel has a substantially uniform density ranging from between about 700 kg/m.sup.3 to 900 kg/m.sup.3. As a result of increasing the density of the panel without changing the panel weight per projected unit area, a panel having improved overall flexure performance properties is provided.
摘要翻译:提供“高密度”波纹晶片板面板。 晶片板面板具有从约700kg / m 3到900kg / m 3之间的基本均匀的密度。 由于在不改变每个投影单位面积的面板重量的情况下增加面板的密度,所以提供了具有改进的整体挠曲性能特性的面板。
摘要:
A platen assembly is provided having a working surface which can be mechanically converted between planar and corrugated configurations. A mat of wood wafers coated with thermosetting resin binder is deposited between upper and lower, spaced apart platen assemblies of this type. The platen assemblies, in the planar configuration, are then pressed together to a limited extent to pre-compress the mat to fix the wafers. Horizontal force is then applied to the platen assemblies to convert them to the corrugated configuration, with the pre-compressed mat retained therebetween. The mat is therefore forced to adopt a corrugated form. The platen assemblies are then further pressed together and heated, to cure the resin and produce a corrugated wafer board panel.
摘要:
In an embodiment, an integrated circuit is provided. The integrated circuit may include an active area extending along a first direction corresponding to a current flow direction through the active area, a contact structure having an elongate structure. The contact structure may be electrically coupled with the active area. Furthermore, the contact structure may be arranged such that the length direction of the contact structure forms a non-zero angle with the first direction of the active area.
摘要:
Method including selective treatment of storage layer. One embodiment includes the formation of a material layer on a topology with protruding portions, which may be assigned to active areas, and with recessed portions, which may be assigned to isolation structures. A mask material is deposited that grows selectively above the protruding portions and that forms a mask which covers first portions of the material layer wrapping around at least portions of the protruding portions. Openings in the mask are formed above second portions of the material layer above the recessed portions. Then the material layer is treated in the second portions in a self-aligned manner.
摘要:
A semiconductor memory (26) having a plurality of memory cells (25), the semiconductor memory (26) having a substrate (1), at least one wordline (2) and first (3) and second lines (4). Each memory cell (25) of the plurality of memory cells (25) includes a fin (15) of semiconductor material, the fin (15) having a top surface (5), first (6) and second (7) opposing sidewalls and first (8) and second (9) opposing ends. The fin (15) extends along a first direction (X). Each memory cell (25) also includes a charge-trapping layer (11) disposed on the first (6) and second (7) sidewalls of said fin (15), a patterned first insulating layer (10) disposed on the top surface (5) of the fin (15), wherein the first insulating layer (10) abuts the top surface (5) of the fin (15) and the charge-trapping layer (11). Each memory cell (25) also includes a first doping region (12) coupled to the first end (8) of said fin (15) and a second doping region (13) coupled to the second end (9) of the fin (15).
摘要:
Sacrificial structures are provided on a substrate. A template fills a space between the sacrificial structures. The sacrificial structures are removed, where openings are formed in the template. A polysilicon layer is deposited in a single continuous deposition process. First portions of the polysilicon layer fill the openings. A second portion of the polysilicon layer bear on the first portions and the template. The second portion is patterned to form a base layer of a connection line. The first portions that may form gate electrodes and the base layer are provided in a single deposition process without temporarily exposing the upper edges of the first portions and without forming a deposition interface between the first portions and the base layer.