Abstract: The present invention discloses a liquid crystal display method, which can adjust the brightness of different segments of backlight according to the different images. Especially, the present invention discloses a liquid crystal display method, which includes: receiving a image signal; analyzing the image signal; dividing the image into at least two image segments according to the analysis result of the image signal; dividing the backlight into at least two backlight segments according to the division result of the image; adjusting the brightness of the backlight in each backlight segment; adjusting the image signal in each image segment.

Abstract: In a method of forming a semiconductor device on a semiconductor substrate (100), a photoresist layer (102) is deposited on the semiconductor substrate; a window (106) is formed in the photoresist layer (102) by electron beam lithography; a conformal layer (108) is deposited on the photoresist layer (102) and in the window (106); and substantially all of the conformal layer (108) is selectively removed from the photoresist layer (102) and a bottom portion of the window to form dielectric sidewalls (110) in the window (106).

Abstract: A network switch includes a media access controller (MAC) coupled to a plurality of ports, a receiver coupled to the MAC, and packet queuing control (PQC) coupled to the receiver. The PQC is configured to maintain a count of the number of receive packets stored in the receiver in each of a plurality of input buffers, each input buffer associated with one of the plurality of ports coupled to the MAC. The network switch also includes at least one output buffer operably connected to the input buffers.

Abstract: The embodiments provide compounds of the general Formulae I through general Formula VIII, as well as compositions, including pharmaceutical compositions, comprising a subject compound. The embodiments further provide treatment methods, including methods of treating a hepatitis C virus infection and methods of treating liver fibrosis, the methods generally involving administering to an individual in need thereof an effective amount of a subject compound or composition.

Abstract: According to one embodiment a network switch is disclosed. The switch includes a first media access controller (MAC) coupled to a plurality of ports and a memory controller coupled to the first MAC. The memory controller is adaptable to write a first portion of packet data received from a first of the plurality of ports to a first memory device and write a second portion of the packet data from the first port to a second memory device.

Abstract: According to one embodiment a network switch is disclosed. The switch includes a first media access controller (MAC) coupled to a plurality of ports and a memory controller coupled to the first MAC. The memory controller is adaptable to writhe a first portion of packet data received from a first of the plurality of ports to a first memory device and write a second portion of the packet data from the first port to a second memory device.

Abstract: The invention relates to a platen to be used with a sample tray of an automatic sampler. According to an aspect, the platen includes both electrically conductive and reflective areas that can be used to calibrate the sample tray. According to another aspect, calibration of the sample tray can be performed in all three dimensions. According to another aspect, the platen is used to calibrate the sample tray, including its height and the location of its wells. The platen may include electrically-responsive (i.e., conductive) and optically-responsive (i.e., reflective) areas that can be sensed by electrical sensors and optical sensors in order to compute the coordinates of representative wells.

Abstract: The invention relates to an automatic sampler device. According to one aspect, the automatic sampler includes a cell having a sample platform and a reference platform; a sample tray; and a sample arm. The sample tray has wells into which sample pans and reference pans are inserted. The geometry of the automatic sampler device permits the sample platform, the reference platform, and the wells in the sample tray to be accessed by the sample arm along a common arc. According to another aspect, the automatic sampler device includes a sample tray with wells, a sample arm, and a gripper device. The gripper device has gripping fingers. The gripping fingers open or close in a manner that tends to center objects grasped by the gripper device. According to another aspect, the automatic sampler device includes a sample tray with wells, a sample arm, and a gripper device. The sample arm has an optical sensor and an electrical sensor.

Abstract: The present invention is directed to a technique for performing calibration of an automatic sampler device. According to an aspect, the automatic sampler device includes a cell with a sample platform and a reference platform; a sample arm; a sample tray, and a platen. The sample tray includes wells into which pans are inserted. The platen may include conductive and/or reflective areas for calibration. The sample arm has an electronic sensor and an optical sensor. The electrical sensor and the optical sensor are used to calibrate the positions of one or more of: the sample platform, the reference platform, and a well. According to another aspect, autocalibration is optimized by adjusting autocalibration results with a set of stored offset coefficients. The offset coefficients are generated by performing a manual calibration. The difference between the results of the manual calibration and an autocalibration are stored as offset coefficients.

Abstract: The present invention is directed to a technique for performing calibration of an automatic sampler device. According to an aspect, the automatic sampler device includes a cell with a sample platform and a reference platform; a sample arm; a sample tray, and a platen. The sample tray includes wells into which pans are inserted. The platen may include conductive and/or reflective areas for calibration. The sample arm has an electronic sensor and an optical sensor. The electrical sensor and the optical sensor are used to calibrate the positions of one or more of: the sample platform, the reference platform, and a well. According to another aspect, autocalibration is optimized by adjusting autocalibration results with a set of stored offset coefficients. The offset coefficients are generated by performing a manual calibration. The difference between the results of the manual calibration and an autocalibration are stored as offset coefficients.

Abstract: The present invention is directed to a technique for performing calibration of an automatic sampler device. According to an aspect, the automatic sampler device includes a cell with a sample platform and a reference platform; a sample arm; a sample tray, and a platen. The sample tray includes wells into which pans are inserted. The platen may include conductive and/or reflective areas for calibration. The sample arm has an electronic sensor and an optical sensor. The electrical sensor and the optical sensor are used to calibrate the positions of one or more of: the sample platform, the reference platform, and a well. According to another aspect, autocalibration is optimized by adjusting autocalibration results with a set of stored offset coefficients. The offset coefficients are generated by performing a manual calibration. The difference between the results of the manual calibration and an autocalibration are stored as offset coefficients.

Abstract: The invention relates to a gripper device. According to one aspect, the gripper device includes fingers with grasping ends. The gripper device includes a mechanism to cause the grasping ends to open and close. When the mechanism is engaged, the grasping ends open and close to define a circumference. According to another aspect, the gripper device includes fingers, an upper flat member, and a lower flat member. The fingers have grasping ends. The fingers are inserted into the upper flat member and lower flat member. When the upper flat member is rotated relative to the lower flat member, the grasping ends of the fingers open and close. According to another aspect, a gripper assembly has a gripper device with fingers and a rotating member. The gripper assembly also has a motor and mechanism for rotating the rotating member. The gripper device opens or closes the grasping ends in response to the rotation of the rotating member.

Abstract: The invention relates to a sample tray to be used by an automatic sampler having a sample arm. According to an aspect, the sample tray includes wells that can be accessed by a sample arm along a common arc of rotation, without moving the sample arm in and out. According to another aspect, the sample tray has several concentric rows of wells for holding sample pans and reference pans. Each row of wells lies along an inner circumference of the sample tray. The rows are placed so that when the sample tray is rotated, every well can be located on a common arc of rotation relative to a sample arm. According to another aspect, a well in a sample tray is configured with a pan receiving area and finger receiving areas. Gripper fingers can be extended into the finger receiving areas to access pans of different sizes.

Abstract: A scanning electron microscope (SEM) is calibrated for the effects of local charging on a measured critical dimension (CD) of a wafer by first calibrating the microscope with respect to a calibration wafer with a known CD. Local charging on a wafer may be measured as a local landing energy (LLE) so that a scale factor based on a ratio of LLEs for the measurement wafer and a calibration wafer is used to correct a measured CD for the measurement wafer.

Abstract: An electron beam system provides low aberration, 10 nm resolution at 100 eV landing energy. The system comprises a lens unit ?46! having a built-in semiconductor junction detector ?58!. The detector surrounds the sample-side of a focusing electrode ?48! just upstream from a retarding electrode ?50! which is positioned less than a millimeter from the sample ?34!. Because the detector is within a few millimeters of the sample, it provides efficient detection of secondary electrons from the sample. The retarding electrode decreases the energies of the primary beam ?22! from 10 keV to less than 100 eV, reduces distortions due to sample surface topography, and serves to accelerate secondary electrons back toward the detector, further improving detection efficiency.