摘要:
A camera assembly for a mobile communication device comprises a camera, and a first portion adapted to rotate the camera. The first portion comprises a housing, a gear motor mounted in the housing for generating a rotational force, and a decelerator adapted to decelerate the rotational force for the purpose of rotating the camera.
摘要:
The disclosure provides a method for producing a stack of layers on a semiconductor substrate. The method includes producing a substrate a first conductive layer; and producing by ALD a sub-stack of layers on said conductive layer, at least one of said layers of the sub-stack being a TiO2 layer, the other layers of the sub-stack being layers of a dielectric material having a composition suitable to form a cubic perovskite phase upon crystallization of said sub-stack of layers. Crystallization is obtained via heat treatment. When used in a metal-insulator-metal capacitor, the stack of layers can provide improved characteristics as a consequence of the TiO2 layer being present in the sub-stack.
摘要:
A resist underlayer polymer, a resist underlayer composition including the same, and a method of patterning using the same, the resist underlayer polymer including a repeating unit represented by at least one of Chemical Formula 1 and Chemical Formula 2:
摘要:
An exemplary embodiment described technology relates generally to an organic light emitting diode (OLED) display and a manufacturing method thereof. The organic light emitting diode (OLED) display according to an exemplary embodiment includes: a substrate; an encapsulation member; an organic light emitting element between the substrate and the encapsulation member; a middle sealing member including one side disposed between the substrate and the encapsulation member and another side extended from the one side to be bent and enclosing an edge of the encapsulation member; a first sealant sealing and combining the one side of the middle sealing member and the substrate to each other; a second sealant sealing and combining the other side of the middle sealing member and the encapsulation member to each other; and a getter at the one side of the middle sealing member and the encapsulation member.
摘要:
A method and apparatus for detecting insertion of a Subscriber Identity Module (SIM) card in a portable terminal are provided, in which a SIM card is inserted into a SIM card connector, and a controller continuously supplies an operating voltage to a predetermined pin of the SIM card connector, determines whether a voltage level of the predetermined pin of the SIM card connector changes in a predetermined pattern, and determines that the SIM card has been inserted into the SIM card connector if the voltage level of the predetermined pin of the SIM card connector changes in the predetermined pattern.
摘要:
Disclosed are methods for forming a localized buried dielectric layer under a fin for use in a semiconductor device. In some embodiments, the method may include providing a substrate comprising a bulk semiconductor material and forming at least two trenches in the substrate, thereby forming at least one fin. The method further includes filling the trenches with an insulating material and partially removing the insulating material to form an insulating region at the bottom of each of the trenches. The method further includes depositing a liner at least on the sidewalls of the trenches, removing a layer from a top of each of the insulating regions to thereby form a window opening at the bottom region of the fin, and transforming the bulk semiconductor material of the bottom region of the fin via the window opening, thereby forming a localized buried dielectric layer in the bottom region of the fin.
摘要:
A system joins predicate evaluated column bitmaps having varying lengths. The system includes a column unifier for querying column values with a predicate and generating an indicator bit for each of the column values that is then joined with the respective column value. The system also includes a bitmap generator for creating a column-major linear bitmap from the column values and indicator bits. The column unifier also determines an offset between adjacent indicator bits. The system also includes a converter for multiplying the column-major linear bitmap with a multiplier to shift the indicator bits into consecutive positions in the linear bitmap.
摘要:
Disclosed are methods for forming a localized buried dielectric layer under a fin for use in a semiconductor device. In some embodiments, the method may include providing a substrate comprising a bulk semiconductor material and forming at least two trenches in the substrate, thereby forming at least one fin. The method further includes filling the trenches with an insulating material and partially removing the insulating material to form an insulating region at the bottom of each of the trenches. The method further includes depositing a liner at least on the sidewalls of the trenches, removing a layer from a top of each of the insulating regions to thereby form a window opening at the bottom region of the fin, and transforming the bulk semiconductor material of the bottom region of the fin via the window opening, thereby forming a localized buried dielectric layer in the bottom region of the fin.
摘要:
A flexible display apparatus including: a first film including a first surface and a second surface that are opposite each other, and a first groove formed in the first surface, the first film having a first rigidity; a third film on the second surface of the first film; a fourth film facing the third film; an emission display unit between and encapsulated by the third film and the fourth film; and a second film on the fourth film and facing the first film, the second film having a second rigidity that is less than the first rigidity.
摘要:
Provided are a nonvolatile memory device and a method for fabricating the same, which can secure the structural stability of a three-dimensional nonvolatile memory device. The nonvolatile memory device includes one or more columnar channel plugs, a plurality of word lines and a plurality of dielectric layers stacked alternately to surround the columnar channel plug, a memory layer disposed between the word line and the columnar channel plug, a plurality of word line connection portions, each of the word line connection portions connecting ends of word lines of a common layer from among the plurality of word lines, and a plurality of word line extension portions extending from the word line connection portions.