摘要:
A hysteretic power converter includes a comparator, a calibration circuit, and an output node having an output voltage. The calibration circuit is configured to supply a calibrated voltage to the comparator. The comparator controls the output voltage based on the calibrated voltage and a feedback voltage representing at least a portion of the output voltage.
摘要:
A semiconductor image sensor device includes first and second semiconductor substrates. A pixel array and a control circuit are formed in a first surface of the first substrate. An interconnect layer is formed over the first surface of the first substrate and electrically connects the control circuit to the pixel array. A top conducting layer is formed over the interconnect layer to have electrical connectivity with at least one of the control circuit or the pixel array via the interconnect layer. A surface of a second substrate is bonded to the top conducting layer. A conductive through-silicon-via (TSV) passes through the second substrate, and has electrical connectivity with the top conducting layer. A terminal is formed on an opposite surface of the second substrate, and electrically connected to the TSV.
摘要:
A copper interconnect structure in a semiconductor device comprises a dielectric layer having sidewalls and a surface defining an opening in the dielectric layer. The copper interconnect structure also comprises a barrier layer deposited on the sidewalls and the surface of the dielectric layer defining the opening. The copper interconnect structure further comprises a barrier/seed mixed layer deposited on the barrier layer. The copper interconnect structure additionally comprises an adhesive layer deposited on the barrier/seed mixed layer. The copper interconnect structure also comprises a seed layer deposited on the adhesive layer.
摘要:
A method comprises generating a first set of configurations of a layout of semiconductor components. The configurations of the first set of configurations each satisfy a first sub-set of a set of design rules. The method also comprises generating a second set of configurations of the layout of semiconductor components. The second set of configurations are generated by eliminating one or more configurations of the first set of configurations based on a determination that the eliminated one or more configurations of the first set of configurations fail to satisfy a second sub-set of the set of design rules. The method further comprises selecting a layout generation configuration for generating the layout of semiconductor components. The method additionally comprises generating the layout of semiconductor components based on the selected layout generation configuration.
摘要:
A liquid crystal display device includes a thin film transistor substrate having a pixel region and a frame region, and a color filter substrate. The frame region includes a first metal wire that surrounds the outside of the pixel region, and a second metal wire that is formed so as to surround the outside of the first metal wire. The first metal wire has at least one slit at an area overlapping with a seal material.
摘要:
A printing device and a positioning method of a printing device can accurately compensate for deviation between the intended conveyance of the print medium and the actual movement of the print medium when conveyed. A printer 5 has a conveyance motor 32 that can selectively convey print media forward and reverse; and a control unit 101 controls the conveyance motor 32 to convey the print medium. The control unit 101 executes a specific sequence, and calculates the difference in the conveyance amount of the print medium in each direction when the conveyance unit is operated the same amount in both directions. This sequence includes changing from forward to reverse and from reverse to forward the same number of times, a first conveyance of the continuous paper M forward or reverse, and a second conveyance in the opposite direction as the first conveyance.
摘要:
The present invention relates to a method for securing indirect return channel and mobile digital broadcast receiver, and more particularly, to a method for securing the indirect return channel for mobile digital broadcast receiver without internal Internet access capabilities by enabling indirect access to Internet using external Internet devices having internal Internet access capabilities, and a mobile digital broadcast receiver securing indirect return channel using external Internet devices with internal Internet access capabilities.
摘要:
Provided are an electronic device wherein operability is improved by changing display contents as needed corresponding to a touch state with a display area, and a display method employed in the electronic deviceThe electronic device is provided with: a display section (21) which indicates selection items; a detecting section (31) which detects a touch with a display area of the display section (21); and a control section (32) which controls to switch the display state of the display section (21) corresponding to the touch state with the display area to a first display state wherein a first display item group having a plurality of first hierarchical items relating to the selected item or to a second display state wherein a second display item group which has a plurality of second hierarchical items relating to the selected item and the number of items larger than that of the first display item group, at the time when a touch with the display area that corresponds to the selected item is detected by the detecting section (31) in the state where the selection items are displayed on the display section (21).
摘要:
A semiconductor device includes at least one channel layer, insulating layers stacked on top of one another while surrounding the at least one channel layer, first grooves and second grooves alternately interposed between the insulating layers, wherein the first groves have a greater width than the second grooves having a second width, and conductive layers formed in the first grooves.
摘要:
The present invention relates to novel compounds of Formula I, their pharmaceutically acceptable derivatives, tautomeric forms, isomers, polymorphs, prodrugs, metabolites, salts or solvates thereof. The invention also relates to processes for the synthesis of novel compounds of Formula I, their pharmaceutically acceptable derivatives, tautomeric forms, isomers, polymorphs, prodrugs, metabolites, salts or solvates thereof. The present invention further provides pharmaceutical compositions comprising compounds of Formula I and methods of treating or preventing one or more disorders of the central and/or peripheral nervous system, preferably by modulating neurological and/or psychiatric targets (GPCR and/or non-GPCR).