Abstract:
A cube semiconductor package includes one or more stacked together and interconnected semiconductor chip modules. The cube semiconductor package includes a semiconductor chip module and connection members. The semiconductor chip module includes a semiconductor chip which has a first and second surface, side surfaces, bonding pads, through-electrodes and redistribution lines. The second surface faces away from the first surface. The side surfaces connect to the first and second surfaces. The bonding pads are placed on the first surface. The through-electrodes pass through the first and second surfaces. The redistribution lines are placed at least on one of the first and second surfaces and are electrically connected to the through-electrodes and the bonding pads, and have ends flush with the side surfaces. The connection members are placed on the side surfaces and electrically connected with the ends of the redistribution lines.
Abstract:
A semiconductor package includes a semiconductor chip provided with a first surface having a bonding pad, a second surface opposing to the first surface and side surfaces; a first redistribution pattern connected with the bonding pad and extending along the first surface from the bonding pad to an end portion of the side surface which meets with the second surface; and a second redistribution pattern disposed over the first redistribution pattern and extending from the side surfaces to the first surface. In an embodiment of the present invention, in which the first redistribution pattern connected with the bonding pad is formed over the semiconductor chip and the second redistribution pattern is formed over the first redistribution pattern, it is capable of reducing a length for signal transfer since the second redistribution pattern is used as an external connection terminal. It is also capable of processing data with high speed, as well as protecting the semiconductor chip having weak brittleness, since the semiconductor package is connected to the substrate without a separate solder ball.
Abstract:
A liquid crystal display (LCD) device and its fabrication method are disclosed. Specifically, a fabrication method in which polyhedral spacers are implemented on a substrate through an ink jet method are used for an LCD device. The spacers have the polyhedral shape to increase their contact area with two substrates, and include a surface processed layer for strengthening a bonding force in its bonding with an alignment film formed on the two substrates. The spacers have a polyhedral shape for maintaining the cell gap between the substrates.
Abstract:
Disclosed herein is a method of manufacturing a semiconductor device that includes forming a metal catalytic pattern on a semiconductor substrate; etching the semiconductor substrate using the metal catalytic pattern as an etching mask to form a recess; forming an insulating layer over a structure including the recess, the metal catalytic pattern, and the semiconductor substrate; patterning the insulating layer to cross over the metal catalytic pattern and to expose a predetermined portion of the metal catalytic pattern; and growing a nano wire using the exposed predetermined portion of the metal catalytic pattern.
Abstract:
A stacked wafer level package includes a first semiconductor chip having a first bonding pad and a second semiconductor chip having a second bonding pad. Both bonding pads of the semiconductor chips face the same direction. The second semiconductor chip is disposed in parallel to the first semiconductor chip. A third semiconductor chip is disposed over the first and second semiconductor chips acting as a supporting substrate. The third semiconductor chip has a third bonding pad that is exposed between the first and the second semiconductor chips upon attachment. Finally, a redistribution structure is electrically connected to the first, second, and third bonding pads.
Abstract:
An electron emission device includes a first electrode disposed on a substrate, an electron emission region electrically coupled to the first electrode, and a second electrode spaced apart from the first electrode, wherein the first electrode includes an opening and an extension that projects into the opening, and the electron emission region is electrically coupled to the first electrode by the extension.
Abstract:
Provided are example embodiments of fabrication methods and resulting structures suitable for use in nonvolatile memory devices formed on semiconductor substrates. The example embodiments of the gate structures include a first insulating film formed on the semiconductor substrate, a storage node formed on the first insulating film for storing charges, a second insulating film formed on the storage node, a third insulating film formed on the second insulating film, and a gate electrode formed on the third insulating film. The insulating films are selected whereby the dielectric constant of one or both of the second and third insulating films is greater than the dielectric constant of the first insulating film.
Abstract:
The present invention provides a content player allowing a user to select content to view using a viewing history of content viewed by another user. The content player performs a content playing process in response to a user instruction. The content player acquires viewing history information about content viewed by a related user related to the user with a content player different from the content player. The content player presents, to the user, the acquired viewing history information. The content player performs, if the user selects the presented viewing history information, a playing process of content indicated by the selected viewing history information.
Abstract:
A system for controlling machine-induced expiratory airflow of a subject, the subject having an airway, the system comprising: a pressure generator (140) configured to generate a pressurized flow of breathable gas for delivery to the airway of the subject; and one or more processors (110) configured to execute computer program modules, the computer program modules comprising: a control module (170) configured to control the pressure generator a metric determination module (154) configured to determine a value of a flow metric during expiration by the subject, a flow analysis module (156) configured to compare the determined value of the flow metric with a target level of the flow metric; and an adjustment module (160) configured to adjust one or more of exsufflation pressure.
Abstract:
Provided are photoresist developer compositions that include a mixture of organic solvents. Also provided are methods of forming photolithographic patterns using negative tone development, coated substrates and electronic devices formed by the methods. The methods find particular applicability in the manufacture of electronic devices.