Patent application number | Description | Published |
20090065858 | DMOS TRANSISTOR AND FABRICATION METHOD THEREOF - In one example embodiment, a method of fabricating a DMOS transistor includes various steps. First, a P-type well or an N-type well is formed on a semiconductor substrate by an impurity injection. Next, a drift region is formed on the portion of the semiconductor substrate in which the well region is formed by injecting conductive impurities reverse to those of the well region. Then, a trench for forming a gate on the semiconductor substrate is formed within the drift region. Next, a gate oxide and a gate electrode are formed in the trench. Finally, source/drain regions are formed by injecting the same conductive impurities as those of the drift region at both sides of the gate electrode. | 03-12-2009 |
20090175144 | INFORMATION RECORDING METHOD AND APPARATUS - An information recording method, including detecting a synchronous signal and first address information from a recording medium, on which the synchronous signal and the first address information have been preformatted in a wobbled groove track, which is divided into a first unit with a predetermined length on the wobbled groove track. The method further includes constructing the track into second units, the second unit having a length different from the first unit with the predetermined length, and generating second address information indicating the constructed second units. | 07-09-2009 |
20110227844 | METHOD AND APPARATUS FOR INPUTTING CHARACTER IN PORTABLE TERMINAL - A method and apparatus for inputting a character in a portable terminal are provided. A method for inputting a character in a portable terminal includes displaying a keypad on a screen, detecting a screen touch, determining whether the screen touch moves based on a start position and an end position of the screen touch, and displaying a character corresponding to a touch position or performing a character input function corresponding to a touch movement direction, according to whether the screen touch is determined to move. | 09-22-2011 |
20120018325 | CASE FOR BAR TYPE MOBILE ELECTRONIC DEVICE - A case for a bar type mobile electronic device is provided. The case includes a main body and an auxiliary body. The main body includes a periphery part and guide parts. The periphery part wraps the sides of the mobile electronic device. The guide parts cover parts of the front and back of the mobile electronic device. The guide parts are extended in the direction where the mobile electronic device is located at both opposite edges of the periphery part. The auxiliary body wraps the outer surface of the periphery part. The auxiliary body applies pressure to the main body in the direction of the mobile electronic device. The auxiliary body assists the main body to couple to the mobile electronic device, so that the case cannot be easily removed from the mobile electronic device and can protect the mobile electronic device from scratches and external impact. | 01-26-2012 |
20120257340 | PROTECTIVE CASE FOR PORTABLE ELECTRONIC DEVICE - A protective case for protecting a portable electronic device is provided. The case includes first and second bodies which cover the periphery of the electronic device, and locking parts which separably couple the first and second bodies to each other. Each body includes a lateral extension part which extends in a lateral direction, and longitudinal extension parts which extend in a longitudinal direction. The longitudinal extension parts include a longitudinal short side part which extends from an end of the lateral extension part, and a longitudinal long side part which extends from the other end of the lateral extension part. The locking parts are formed at junctions between the longitudinal long side part of the first body and the longitudinal short side part of the second body and between the longitudinal long side part of the second body and the longitudinal short side part of the first body. | 10-11-2012 |
20130023313 | CASE FOR MOBILE ELECTRONIC DEVICE WITH TOUCH SCREEN - A case for a mobile electronic device with a touch screen is provided. The case comprises a base frame and first and second frames. The base frame contacts the back of the mobile electronic device and includes coupling parts at the periphery thereof. The first frame wraps one widthwise side and both lengthwise sides, over a certain distance, of the mobile electronic device. The second frame wraps the other widthwise side and both lengthwise sides, over the remaining distance except the distance of lengthwise sides wrapped by the first frame. The first and second frames comprise guard parts for wrapping part of the periphery of the front of the mobile electronic device. The base frame is coupled to the first and second frames by the coupling parts, thereby wrapping the back, widthwise and lengthwise sides, of the mobile electronic device. | 01-24-2013 |
20130030299 | ULTRASOUND SYSTEM AND METHOD FOR CORRECTING DOPPLER ANGLE - There are provided embodiments for measuring an inclination angle of an ultrasound probe to correct a Doppler angle in real time. In one embodiment, by way of non-limiting example, an ultrasound system comprises: an inclination measuring unit configured to measure an inclination angle of an ultrasound probe at a predetermined cycle to form measuring information including the inclination angle, wherein the inclination measuring unit is mounted inside or outside of the ultrasound probe; and a processing unit configured to calculate a Doppler angle correction value corresponding to the inclination angle based on the measuring information and calculate a corrected Doppler angle based on the Doppler angle correction value. | 01-31-2013 |
20130247177 | APPARATUS AND METHOD OF CONTROLLING PERMISSION TO APPLICATIONS IN A PORTABLE TERMINAL - An apparatus and method of controlling permission to an application in a portable terminal, the apparatus including a controller for, when requested for an invocation of a specific function provided by a framework during an execution of a specific application, determining whether a permission for the specific function is obtained using the specific application's user ID and process ID, and if the permission for the specific function is determined to be restricted, displaying a first message indicating that the permission is restricted. | 09-19-2013 |
20130297651 | APPLICATION SEARCH SYSTEM - An application search method is executed in an application search system including a terminal for executing an application and a registration server, the terminal transmits an identifier for the application and the web address of retrieved web data to the registration server whenever the application searches for the web data, and the registration server associates the identifier for the application with the web address of the web data. | 11-07-2013 |
20130316133 | PROTECTIVE FILM FOR PORTABLE ELECTRONIC DEVICE USING REINFORCED GLASS - A protective film for a portable electronic device using reinforced glass is provided. The protective film includes a through-hole formed in a size corresponding to any one of a speaker, a microphone, a button, and a camera provided on a surface having a display panel of the portable electronic device, a reinforced glass film made of reinforced glass, a polyethylene terephthalate (PET) layer formed on the lower surface of the reinforced glass film and made of PET, an adhesive layer for adhering the reinforced glass film and the PET layer, a tacky layer for tackifying the PET layer and the surface of the portable electronic device, and a cutting part formed by cutting each of angled portions along edges of the reinforced glass film and around the through-hole. | 11-28-2013 |