Seo, Gumi-Si
Byeong-Ryeol Seo, Gumi-Si KR
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20140063414 | BACKLIGHT UNIT AND LIQUID CRYSTAL DISPLAY DEVICE USING THE SAME - Discussed are a backlight unit and an LCD device using the same. The backlight unit according to an embodiment includes a light source; a light guide plate facing the light source; a plurality of protrusion patterns provided on the bottom of the light guide plate; an optical sheet disposed on the light guide plate; and a reflector disposed under the light guide plate, wherein each of the plurality of protrusion patterns has a cross-sectional structure comprising a first side that is a portion of the bottom of the light guide plate, a second side that extends from one end of the first side, and a third side that extends from the other end of the first side. | 03-06-2014 |
Chang Min Seo, Gumi-Si KR
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20130248440 | TUBULAR BRAID, HOLLOW FIBER MEMBRANE USING THE SAME, AND MANUFACTURING METHOD THEREOF - A tubular braid, a hollow fiber membrane using the same, and a manufacturing method thereof. A hollow fiber membrane can maximize or increase adhesion between a polymer coating film and a tubular braid; significantly reduce degradation of film properties caused by non-uniform coating, that is, reduce leakage; obtain a higher percent rejection; and achieve high water permeability since the hollow fiber membrane has a larger inner diameter. | 09-26-2013 |
Eunjung Seo, Gumi-Si KR
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20150286298 | INPUT DEVICE, METHOD, AND SYSTEM FOR ELECTRONIC DEVICE - An input method of an electronic device using an input device including a drawing unit is provided. The input method includes acquiring drawing unit related information, confirming an attribute of the drawing unit based on the acquired drawing unit-related information, receiving a drawing input by an input device, to which the drawing unit is attached, using a touch panel of the electronic device, and outputting a drawing expression through the display of the electronic device in response to an attribute of the drawing unit and a drawing pattern of the drawing input. | 10-08-2015 |
Eun-Jung Seo, Gumi-Si KR
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20110113456 | METHOD FOR PROVIDING DIGITAL BROADCASTING SERVICE AND STREAMING SERVICE IN A PORTABLE TERMINAL - A method for providing a digital broadcasting service and a streaming service in a portable terminal is provided. The method include receiving a request for moving a play position of broadcast content provided via the digital broadcasting service, determining whether streaming content corresponding to the broadcast content is available, the streaming content being provided in the streaming service, and playing the streaming content from the moved play position in a streaming fashion. | 05-12-2011 |
20150127320 | METHOD AND APPARATUS FOR TRANSLATION - A method and an apparatus for processing a translation process which can minimize a change of a position of a text and an object and a change of a layout, where are included in original text are provided. A translation method includes identifying original text and translated text in which the original text is translated, and replacing at least one first translation object included in the translated text with a second translation object by comparing a length of the original text and a length of the translated text. | 05-07-2015 |
Hyeon Jin Seo, Gumi-Si KR
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20090079916 | LIQUID CRYSTAL DISPLAY AND METHOD FOR MANUFACTURING THE SAME - A liquid crystal display (LCD) device and a method for manufacturing the same are discussed. According to an embodiment, the liquid crystal display device includes a first substrate and a second substrate facing each other, wherein each of the first and second substrates includes pixel regions to form a matrix, a black matrix layer arranged in a region other than the pixel regions gate lines and data lines arranged in a portion corresponding to the black matrix layer spacers arranged in predetermined portions provided on the black matrix layer wherein each spacer includes one or more balls, and a solid to adhere the balls to the first or second substrate, and a liquid crystal layer filled between the first substrate and the second substrate. | 03-26-2009 |
20090086136 | Liquid crystal display and method for manufacturing the same - A liquid crystal display device includes a first substrate and a second substrate facing each other, a gate line and a common line arranged adjacent and parallel to each other on the first substrate, a data line crossing the gate line, a spacer comprising a plurality of balls, formed on the first or second substrate in a lower-height and flat region provided between the gate line and the common line, and a liquid crystal layer filled between the first substrate and the second substrate. | 04-02-2009 |
20090091677 | LIQUID CRYSTAL DISPLAY AND METHOD FOR MANUFACTURING THE SAME - Disclosed herein are a liquid crystal display (LCD) device and a method for manufacturing the same, capable of preventing problems (i.e., movement of balls, damage to the surfaces that face spacers upon application of predetermined pressure, and variation in cell gap) associated with the use of the ball spacers. The liquid crystal display device includes a first substrate and a second substrate facing each other, a spacer formed on the first substrate, wherein the spacer includes a plurality of balls and a solid to aggregate the balls together and adhere the balls to the first substrate, a hard coating layer formed on the second substrate facing the spacer, and a liquid crystal layer filled between the first substrate and the second substrate. | 04-09-2009 |
20120008084 | LIQUID CRYSTAL DISPLAY AND METHOD FOR MANUFACTURING THE SAME - A liquid crystal display (LCD) device and a method for manufacturing the same are discussed. According to an embodiment, the liquid crystal display device includes a first substrate and a second substrate facing each other, wherein each of the first and second substrates includes pixel regions to form a matrix, a black matrix layer arranged in a region other than the pixel regions gate lines and data lines arranged in a portion corresponding to the black matrix layer spacers arranged in predetermined portions provided on the black matrix layer wherein each of the plurality of spacers includes one or more balls, and a solid to adhere the one or more balls to the first or second substrate, and a liquid crystal layer filled between the first substrate and the second substrate. | 01-12-2012 |
20120206686 | LIQUID CRYSTAL DISPLAY AND METHOD FOR MANUFACTURING THE SAME - Disclosed herein are a liquid crystal display (LCD) device and a method for manufacturing the same, capable of preventing problems (i.e., movement of balls, damage to the surfaces that face spacers upon application of predetermined pressure, and variation in cell gap) associated with the use of the ball spacers. The liquid crystal display device includes a first substrate and a second substrate facing each other, a spacer formed on the first substrate, wherein the spacer includes a plurality of balls and a solid to aggregate the balls together and adhere the balls to the first substrate, a hard coating layer formed on the second substrate facing the spacer, and a liquid crystal layer filled between the first substrate and the second substrate. | 08-16-2012 |
Jeong Tae Seo, Gumi-Si KR
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20100002436 | Optical Sheet For TFT-LCD Back Light Unit And Liquid Crystal Display Having The Optical Sheet - The present invention relates to an optical sheet for a backlight unit of a TFT-LCD and a TFT-LCD including the same. The optical sheet of the present invention includes a transparent base sheet, and a light diffusion layer in which a diffusion pattern comprised of a plurality of protrusions is formed on the transparent base sheet. The diffusion pattern satisfies an aspect ratio of 0.8 or more, the aspect ratio being a ratio of a radius (l) of a unit body portion of the protrusion, which is formed on the transparent base sheet, to a thickness (d) of the protrusion. | 01-07-2010 |
Ji-Yoon Seo, Gumi-Si KR
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20080219011 | Optical member and filter for display apparatus having the same - Disclosed is an optical member for a display apparatus which includes a plurality of colorants. The optical member includes a neoncut colorant where the full width half maximum (FWHM) of the peak wavelength is about 35 nm or less, wherein a transmittance ratio (B/R) of blue light (B) with a wavelength of about 400 to 500 nm with respect to red light (R) with a wavelength of about 600 to 700 nm is about 0.84 or less. | 09-11-2008 |
Jung-Yoon Seo, Gumi-Si KR
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20140318851 | SHIELDING REINFORCING APPARATUS - A shield reinforcing apparatus is provided. The shield reinforcing apparatus includes a printed circuit board, a shield member that covers the printed circuit board, and at least one shield reinforcing part provided in the printed circuit board and configured to contact the shield member to be pressed. | 10-30-2014 |
Ju Won Seo, Gumi-Si KR
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20090079673 | PLASMA DISPLAY PANEL DEVICE - The present invention relates to a plasma display device. The plasma display device includes a plasma display panel including an upper substrate having a scan electrode and a sustain electrode, and a lower substrate having a barrier rib for dividing discharge cells, and a driver disposed at one side of the plasma display panel and applying a driving signal to the scan electrode and the sustain electrode. At least one of the scan electrode and the sustain electrode includes a first electrode unit extending on the barrier rib from the driver to a non display area disposed at the other side of the plasma display panel, and a second electrode unit connected to the first electrode unit and extending from the non display area to the driver on discharge cells that are adjacent to an upper side and a lower side of the barrier rib. Current flows in the scan electrode and the sustain electrode in opposite directions on the discharge cells. Therefore, it is possible to reduce brightness deviation between discharge cells adjacent to the driver and another discharge cells adjacent to the non display area. | 03-26-2009 |
20100128013 | PLASMA DISPLAY DEVICE - A plasma display device is provided. The plasma display device can reduce the capacity of a pass switch necessary for various driving circuits for applying various driving signals to a plasma display panel (PDP) and can thus contribute to the reduction of the manufacturing cost. In addition, the plasma display device can reduce the amount of heat generated by the various driving circuits and can thus contribute to the improvement of the reliability and the reduction of the power consumption. | 05-27-2010 |
Kyoung Woong Seo, Gumi-Si KR
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20150253118 | MUNITIONS SAFETY AND ARMING DEVICE FOR ARTILLERY AMMUNITION, AND ARTILLERY AMMUNITION HAVING THE SAME - A munitions safety and arming device for artillery ammunition, and an artillery ammunition having the same are provided. The munitions safety and arming device for artillery ammunition includes: a body having a first movement path and a second movement path communicating with the first movement path; a mass body housed in the first movement path and moving from one side of the first movement path to the other side of the first movement path upon receiving centrifugal force based on rotation of an artillery ammunition when the artillery ammunition is fired; a slide member movably installed in the second movement path and slidably moving by a predetermined distance when pressed by the movement of the mass body; and a movement delay unit protruding from the first movement path to reduce the centrifugal force exerted on the mass body to delay a time for the mass body to move. | 09-10-2015 |
Sangwoo Seo, Gumi-Si KR
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20100309150 | Organic light emitting diode display - An organic light emitting diode (OLED) display is disclosed. The OLED display includes a plurality of subpixels on one surface of a first substrate, a second substrate attached to the first substrate, a shield electrode on one surface of the second substrate that is not opposite to the subpixels, the shield electrode being connected to a low potential voltage source, a touch screen panel on the shield electrode, a first printed circuit board (PCB) attached to the one surface of the first substrate, the first PCB receiving a driving signal driving the subpixels from a driving device, and a second PCB attached to the one surface of the second substrate, the second PCB transmitting a sensing signal generated by the touch screen panel to an external device. | 12-09-2010 |
Seogjae Seo, Gumi-Si KR
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20150208483 | Infrared Modulating Electro-Fluorescence Device - The present invention relates to an electro-fluorescence device which includes an electro-active infrared fluorescence compound or a mixture including these compounds, and an electrolyte, such that an infrared light emitting signal is controlled by selecting and supplying a power source, which may induce electrical oxidation and reduction, so as to switch the infrared fluorescence. The low-voltage driven infrared signal modulating device of the present invention may be driven at 3 V or less, and thus may be applied for the use of an infrared biosensor, an infrared security signal generator, and an infrared signal disturbance. | 07-23-2015 |
Wanjin Seo, Gumi-Si KR
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20120097426 | STRUCTURE FOR SHORTING LINE CONNECTING SIGNAL LINES OF FLAT PANEL DISPLAY DEVICE - A shorting line connecting first and second signal lines arranged in parallel with each other in a flat panel display device is disclosed. The shorting line includes a first branch portion connected with the first signal line and branched from the first signal line toward the second signal line; a second branch portion connected with the second signal line and extended from the second signal line toward the first signal line; and a connection portion connecting the first branch portion to the second branch portion, wherein one end of the connection portion is connected with the first branch portion at a first angle, and another end of the connection portion is connected with the second branch portion at a second angle. | 04-26-2012 |
Wan Jin Seo, Gumi-Si KR
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20100156770 | LIQUID CRYSTAL DISPLAY DEVICE - An LCD device adapted to prevent a malfunction caused by an electrical current leaking through an electrostatic discharger is disclosed. The LCD device includes the floating line disposed between common line and gate lines or data lines. Electrostatic dischargers are connected between the common line and the floating line as well as between the floating line and the gate lines or the data lines. As such, the LCD device blocks the leakage current caused by the common voltage on the common line from flowing through the electrostatic dischargers. Therefore, the LCD device prevents the increase of electric current consumption and a horizontal defect. | 06-24-2010 |
Won Woo Seo, Gumi-Si KR
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20110059776 | METHOD OF RECOGNIZING PROXIMITY USING PROIMITY SENSOR AND MOBILE TERMINAL USING THE SAME - A method of recognizing proximity using a proximity sensor and a mobile terminal using the same are provided. The method includes detecting a key input by a user, projecting light in a state where an object does not approach a proximity sensor and measuring a light receiving amount of the projected light, extracting a compensation amount corresponding to the measured light receiving amount, setting a critical light receiving amount for determining proximity recognition by compensating the measured light receiving amount with the extracted compensation amount, and recognizing proximity of an object to the proximity sensor based on a preset critical light receiving amount. Thereby, even if the surrounding environment of a mobile terminal is changed, noise characteristic of the proximity sensor is influenced, and the mobile terminal is used for a long time, a proximity recognition distance of the mobile terminal is uniformly sustained. | 03-10-2011 |
Young-Il Seo, Gumi-Si KR
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20110136274 | LIQUID CRYSTAL DISPLAY DEVICE AND METHOD FOR FABRICATING THE SAME - A liquid crystal display device includes an array substrate including: gate and data lines crossing each other to define a pixel region on a first substrate; a thin film transistor connected to the gate and data lines; and first and second height adjusters; an opposing substrate facing the array substrate; a liquid crystal layer between the array substrate and the opposing substrate; a gap spacer corresponding to the first height adjuster and contacting the array substrate and the opposing substrate; a first press-buffer spacer corresponding to the second height adjuster, contacting the opposing substrate and spaced apart from the array substrate; and a second press-buffer spacer contacting the opposing substrate and spaced apart form the array substrate, wherein a distance between the first press-buffer spacer and the array substrate is substantially less than a distance between the second press-buffer spacer and the array substrate. | 06-09-2011 |