Patent application number | Description | Published |
20080206955 | Method of Forming an Isolation Film in a Semiconductor Device - A method of forming an isolation film in a semiconductor device is disclosed. The disclosed method includes performing a patterning process on a predetermined region of a semiconductor substrate in which a patterned pad film is formed, forming a trench defining an inactive region and an active region, forming a liner film on the entire surface including the trench, forming an insulating film for trench burial only within the trench, stripping the remaining liner film formed except for the inside of the trench and the patterned pad film formed below the liner film, forming a sacrificial film on the entire surface, and performing a polishing process on the entire surface in which the sacrificial film is formed until the semiconductor substrate of the active region is exposed, thereby forming the isolation film having no topology difference with the semiconductor substrate of the active region. | 08-28-2008 |
20080242046 | Method on Forming an Isolation Film or a Semiconductor Device - A method of forming an isolation film in a semiconductor device is disclosed. The disclosed method includes performing a patterning process on a predetermined region of a semiconductor substrate in which a patterned pad film is formed, forming a trench defining an inactive region and an active region, forming a liner film on the entire surface including the trench, forming an insulating film for trench burial only within the trench, stripping the remaining liner film formed except for the inside of the trench and the patterned pad film formed below the liner film, forming a sacrificial film on the entire surface, and performing a polishing process on the entire surface in which the sacrificial film is formed until the semiconductor substrate of the active region is exposed, thereby forming the isolation film having no topology difference with the semiconductor substrate of the active region. | 10-02-2008 |
20080272373 | Flash Memory Device Having Resistivity Measurement Pattern and Method of Forming the Same - A flash memory device has a resistivity measurement pattern and method of forming the same. A trench is formed in an isolation film in a Self-Aligned Floating Gate (SAFG) scheme. The trench is buried to form a resistivity measurement floating gate. This allows the resistivity of the floating gate to be measured even in the SAFG scheme. Contacts for resistivity measurement are directly connected to the resistivity measurement floating gate. Therefore, variation in resistivity measurement values, which is incurred by the parasitic interface, can be reduced. | 11-06-2008 |
20100062711 | BLUETOOTH DEVICE AND METHOD OF SEARCHING FOR PERIPHERAL BLUETOOTH DEVICE - A Bluetooth device and a method of searching for a peripheral Bluetooth device using a previous search results are provided. The method of searching for a peripheral Bluetooth device includes: acquiring, if input instructing the start of an initial search is received, initial search address information and initial search device information about at least one peripheral Bluetooth device in a preset period; storing the acquired initial search address information and initial search device information in a storage unit; acquiring, if a request for searching for a peripheral device for performing Bluetooth communication is input, address information of a found peripheral Bluetooth device; determining whether address information corresponding to the acquired address information of the found peripheral Bluetooth device exists in the storage unit; and notifying a user, if address information corresponding to the acquired address information of the found peripheral Bluetooth device exists in the storage unit, of the stored initial search device information of the found peripheral device corresponding to the address information. | 03-11-2010 |
20100151057 | MEDICINAL HERBAL EXTRACT HAVING ANTI-OBESITY EFFECT - Disclosed is an anti-obesity active extract obtained from a medicinal plant. More specifically, the extract obtained from lysimachiae foenum-graeci herba (which is a medicinal plant traditionally used in the East) can be used as an active ingredient for a raw material, a functional food, cosmetic, a crude drug, etc. for an obesity preventing or therapeutic agent because the extract can suppress the adipocyte differentiation and decrease the body weight and body fat in an obese animal, thereby suppressing fat accumulation (that is, a factor for obesity). | 06-17-2010 |
20100285156 | COMPOSITION FOR PREVENTING AND TREATING METABOLIC DISEASES COMPRISING THE EXTRACT OF LYSIMACHIAE FOENUM-GRAECI HERBA - Disclosed are raw material, functional foods, and herb medicines for preventing and treating metabolic diseases, which comprise a Lysimachiae Foenum-Graeci Herba extract as an effective ingredient. The Lysimachiae Foenum-Graeci Herba extract have an activity of reducing blood glucose levels, triglycerides and cholesterol levels, AST and ALT levels, and fat in the liver, and thus can be effectively used as a hepatic protector and a remedy for preventing and treating various metabolic diseases including diabetes, high blood pressure, fatty liver, cardiovascular diseases, and hyperlipidemia. | 11-11-2010 |
20130093669 | APPARATUS AND METHOD FOR CONTROLLING SCREEN IN WIRELESS TERMINAL - An apparatus and method for controlling a screen in a wireless terminal including a bendable display unit for easily controlling the screen, the apparatus including a bendable display unit, a bending detector for detecting bending of the bendable display unit, and a controller for controlling the bendable display unit to up-scale and display data in a non-bent screen region on the bendable display unit when the bendable display unit is bent. | 04-18-2013 |
20130214831 | CIRCUIT FOR DETECTING A VOLTAGE CHANGE USING A TIME-TO-DIGITAL CONVERTER - A circuit for detecting a voltage change is described. The circuit includes a supply insensitive pulse generator that generates a pulse signal. The circuit also includes a time-to-digital converter coupled to the supply insensitive pulse generator. The time-to-digital converter generates a digital signal based on the pulse signal and a voltage. The circuit also includes a controller coupled to the time-to-digital converter that detects a voltage change based on the digital signal. | 08-22-2013 |
20130215153 | MOBILE TERMINAL HAVING A MULTIFACETED GRAPHICAL OBJECT AND METHOD FOR PERFORMING A DISPLAY SWITCHING OPERATION - A mobile terminal includes a display unit to display a first surface of a multifaceted graphical object, a motion detecting unit to detect a motion of the mobile terminal, and a control unit to switch the displayed first surface to a second surface of the multifaceted graphical object based on the detected motion. A method for switching a display surface of a multifaceted graphical object includes displaying a first surface of the multifaceted graphical object on a mobile terminal, detecting a motion of the mobile terminal, and switching the displayed first surface to a second surface of the multifaceted graphical object based on the detected motion. | 08-22-2013 |
20130242198 | METHOD AND APPARATUS FOR REDUCING NOISE OF VIDEO - A method and apparatus for reducing noise of a video image are provided. The method includes: reducing noise in a difference between a current frame and a previous frame in which temporal noise is reduced; detecting motion information about the current frame based on the difference in which the noise is reduced; reducing temporal noise in the current frame via a weighted sum of the current frame and the previous frame in which the temporal noise is reduced, according to the motion information; and reducing spatial noise in the current frame based on an edge direction of the current frame in which the temporal noise is reduced. | 09-19-2013 |
20140153823 | METHOD AND APPARATUS FOR PROCESSING IMAGE - An image processing apparatus includes an adaptive interpolation device which converts a MFA pattern image into a quincuncial pattern image based on difference values, and interpolates color channels and an NIR channel, based on difference values of the converted quincuncial pattern image in vertical and horizontal pixel directions; a frequency compensation device which obtains a high-resolution MFA image using high-frequency and medium-frequency components of a high-resolution base image, based on linear regression analysis and compared energy levels of MFA channel images to an energy level of a base image; and a channel interference suppression device which removes color distortion generated between each channel of the high-resolution MFA image, and another channel of the high-resolution MFA image and a base channel using a weighted average of pixel value differences between each channel of the high-resolution MFA image, and the other channel of the high-resolution MFA image and the base channel. | 06-05-2014 |
20140246005 | METHOD FOR MANUFACTURING AN ELECTRODEPOSITED DIAMOND WIRE SAW USING PATTERNED NON-CONDUCTIVE MATERIALS - The present invention relates to an electrodeposited diamond wire saw using patterned non-conductive materials in which non-conductive materials are pre-patterned along the outer circumference of a wire on which diamond grit should not be rubbed, before the diamond grit is upset, in order to efficiently improve the manufacturing process, and to a method for manufacturing same. According to one preferred embodiment of the invention, the method for manufacturing an electrodeposited diamond wire saw includes: printing a masking solution on the outer circumference of a wire in a plurality of directions when the wire is inserted for patterning; and upsetting diamond grit on the remaining regions of the outer circumference of the wire, with the exception of the patterned region. | 09-04-2014 |