摘要:
A CMOS image sensor and a method for fabricating the same are disclosed, in which an impurity ion area is formed in a semiconductor substrate to form a transfer path for optical charges. Dead zone and dark current characteristics are thereby simultaneously improved. The CMOS image sensor includes a first conductive type semiconductor substrate, a device isolation film, a gate electrode, a second conductive type first impurity ion area and a first conductive type first impurity ion area formed with a deposition structure in the semiconductor substrate below the gate electrode, a second conductive type second impurity ion area, and a first conductive type second impurity ion area formed on a surface of the second conductive type second impurity ion area.
摘要:
This invention relates to formulations of bisphosphonates such as alendronate. The formulations taught herein enhance bioavailability of bisphosphonates and reduce esophageal and gastric ulcerations associated with them. Also taught herein are methods of preparing the formulations and their clinical use in the treatment of osteoporosis and other bone diseases.
摘要:
A method and apparatus for producing a composite solid surface article are disclosed. The method includes feeding a first composition toward a mixing point and feeding solid particles toward the mixing point. The method further includes mixing at the mixing point the first composition and the solid particles fed to the mixing point to form a second composition, and transferring the second composition away from the mixing point. The method further comprises polymerizing the polymerizable compound in the second compound so as to form a curable composition comprising the solid particles. The apparatus includes a solid particle feeder, a slurry feeder and a blender configured to blend and transfer a mixture of the solid surface forming slurry and solid particles away from the blending area. The composite solid surface article produced using the method and apparatus contain particles with a size greater than 5 mm.
摘要:
The present invention relates to silane adducts having a relatively higher adhesive strength as expressed formula X3SiR1, and manufacturing method thereof. wherein X is a hydrogenated form selected from one of epoxy compounds, amino compounds and bisphenolic, and R1 is selected from one of glycidyloxypropyl group, 2-(3,4-epoxycyclohexyl)ethyl group, 3-acryloxypropyl group, 3-methacryloxypropyl group, amino-propyl group, 3-[2-(2-aminoethylamino)ethylamino]propyl group, N-methylaminopropyl group, N-phenylaminopropyl group, N,N-dimethyl-3-aminopropyl group, mercapto-propyl group, cyano-propyl group, and isocyanato-propyl group.
摘要:
Disclosed is a handle for bottle, which can prevent slip of the bottle from a user's hand or pouring-out of fluid contained in the bottle due to bending of a waist portion of the bottle when the user drinks the fluid contained in the bottle. The handle for bottle includes: a ribbon made of flexible material and positioned on one side surface of a bottle vertically, the central portion of the ribbon being fixed to the central part of the bottle by a trademark attaching film, which wraps the central part of the bottle; and a pair of coupling members adhered on both end portions of the ribbon, wherein the both end portions of the ribbon are bended in upward and downward directions respectively and the coupling members are coupled with each other to form a ribbon type handle for allowing the user to fit one hand into the ribbon type handle or grasp the ribbon type handle with one hand.
摘要:
Memory devices configured to reduce coupling noise between adjacent wordlines in a memory array. More specifically, wordline drivers are interleaved such that adjacent wordlines are driven by wordline drivers enabled by different row decoders. Each wordline driver includes a weak transistor to ground and a strong transistor to ground. By disabling the wordline driver on the wordlines directly adjacent to the active wordlines, a path is provided to drive the coupling noise from the active wordline to ground through the strong transistor.
摘要:
A voltage level translator boosts the gate voltage of a transistor, and increases the gate to source voltage, to allow operation over a wider range of supply voltages. The P/N ratio of transistors in the voltage level translator is therefore increased, and control of the flipping of nodes is dependent on gate voltages as opposed to P/N ratios.
摘要:
Disclosed is a high linearity programmable gain amplifier using a switch, including an attenuating portion for controlling a gain of a signal and an amplifying portion having a first amplifying part and a second amplifying part, for amplifying an input signal and outputting a signal amplified, wherein the first amplifying part has a first amplifier for amplifying an input signal and a first switch for activating the first amplifier and the second amplifying part has a second amplifier for amplifying an input signal and a second switch for activating the second amplifier.
摘要:
Disclosed herein is a printed circuit board including embedded capacitors, composed of a polymer condenser laminate including a plurality of polymer condenser layers, each of which has a polymer sheet and a conductor pattern formed on the polymer sheet, and a via hole for interlayer connection therethrough, and a circuit layer formed on either surface or both surfaces of the polymer condenser laminate and having a circuit pattern and a via hole for interlayer connection therethrough. The printed circuit board of the current invention has higher capacitance density per unit area than conventional embedded capacitor printed circuit boards, whereby capacitors having various capacitance values, such as multilayered ceramic capacitors having high capacitance, can be embedded in the printed circuit board, instead of being mounted thereon. Also, a method of manufacturing the printed circuit board including embedded capacitors is provided.
摘要:
A liquid crystal display device and a method of driving the same are disclosed, enabling to prevent a flickering phenomenon of the liquid display device using a data drive IC having an odd number of channels. The liquid crystal display device includes a liquid crystal panel having a plurality of gate lines crossing a plurality of data lines, a timing controller for outputting a first polarity control signal; a signal reverser for outputting a second polarity signal reversed from the first polarity control signal; a plurality of first data drive ICs receiving the first polarity control signal and outputting a data signal of a first polarity pattern to first data lines among the data lines; and a plurality of second data drive ICs receiving the second polarity control signal and outputting a data signal of a second polarity pattern to second data lines among the data lines, the second polarity pattern being contradictory to the first polarity pattern.