摘要:
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.
摘要:
The present invention relates to a method and system for controlling an uplink (UL) in a wireless communication system, wherein packet scheduling is performed on the data packet of a mobile station to allocate multiple bursts, the parameters of the mobile station and the multiple bursts are verified, and the parameters are used to determine the MCS (Modulation and Coding Scheme) level and transmission power level for the multiple bursts.
摘要:
The present invention relates to a method and to an apparatus for controlling the scheduling in a radio communication system, which comprise calculating a first resource value for a first data packet using packet information of the first data packet, determining an MCS level and a transmission power density for the first data packet and a second data packet using a resource allocation parameter for the first data packet and packet information of the second data packet, calculating a second resource value for the first data packet and the second data packet using the MCS level and the transmission power density determined in the previous step, and allocating the second resource value for the first data packet and the second data packet as an uplink resource if the second resource value is not greater than the total number of allocable resources of an uplink frame.
摘要:
The present invention relates to a device for patterning a substrate, and it particularly relates to a pattern printing device for performing a patterning operation by a simple process and requiring no cleansing of a plate by patterning a functional ink on the substrate by using a pattern roller on which a printing pattern is formed when the functional ink is coated is applied to a base of a PDMS material.
摘要:
Provided are photoresist overcoat compositions, substrates coated with the overcoat compositions and methods of forming electronic devices by a negative tone development process. The compositions, coated substrates and methods find particular applicability in the manufacture of semiconductor devices.
摘要:
The time in the host device and the time in the client device are synchronized. The host device and the client device download content data from a content distribution server using progressive downloading. The host device controls playback processes in the host device and the client device so as to be synchronized, in accordance with a download status in the host device and the client device.
摘要:
A capacitive connector for a backlight unit having a light source including: a first conductive layer covering an end portion of the light source; an insulation layer covering an external surface of the first conductive layer; and a second conductive layer separated from the first conductive layer with the insulation layer interposed therebetween.
摘要:
An electron emission device, and an electron emission display using the electron emission device, includes a substrate, electron emission regions formed on the substrate, driving electrodes formed on the substrate to control electron emissions of the electron emission regions, and a focusing electrode disposed above the driving electrodes and insulated from the driving electrodes, the focusing electrode having openings through which electron beams pass. The focusing electrode includes at least two focusing parts electrically separated from each other and the focusing parts focus the electron beams in different directions.
摘要:
An apparatus for rotatably connecting an actuator in a hard disk drive includes a housing coupled to a base of the hard disk drive and having an aperture for enabling rotation of the actuator. A pivot is positioned within the housing and provides a recess for connecting the actuator to the pivot. A lower ball bearing assembly positioned between the housing and the pivot includes: a lower outer wheel, a lower inner wheel and a first ball positioned between the lower outer wheel and the lower inner wheel. An upper ball bearing assembly positioned between the housing and the pivot at a spaced apart location from the lower ball bearing assembly includes: an upper outer wheel, an upper inner wheel and a second ball positioned between the upper outer wheel and the upper inner wheel. The apparatus is configured so that the actuator, the pivot, the lower inner wheel and the upper inner wheel are rotatable within the housing, the lower outer wheel and the upper outer wheel as the actuator extends outwardly from the pivot and the housing through the aperture.
摘要:
A method of generating height information in a circuit board inspection apparatus, first, obtaining a first image corresponding to a first area and a second image corresponding to a second area with partially overlapped to the first area of a test board. Next, the first image and the second image are matched based on the overlapped area of the first and second area. Sequentially, a relative positional relationship of the first and second images is obtained from the result of matching. Sequentially, a combined grid image is generated by combining the first grid image and the second grid image based on the relative positioning relationship, wherein the first and second grid images are obtained by irradiating a grid patterned light toward a measurement object formed on the board inspection apparatus. Therefore, it is possible to generate an exact height information.