Patents by Inventor Young Ahn
Young Ahn has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20080054807Abstract: A plasma display panel having higher light-emitting luminance and efficiency of a discharge cell includes: a plurality of first barriers successively formed on a substrate at predetermined intervals; a plurality of first sustain electrodes formed at a width more than 40% of a pixel pitch, which is an overall distance of four of the barriers, to be orthogonal to the first barriers; a plurality of second sustain electrodes spaced apart from the first sustain electrodes at a distance less than 20% of the pixel pitch and mated with the first sustain electrodes one by one; a dielectric layer formed at a thickness of 25 ?m or more to cover the first and second sustain electrodes; and a plurality of pads formed on some of the dielectric layer corresponding to the first sustain electrodes and the second sustain electrodes in each discharge cell.Type: ApplicationFiled: October 31, 2007Publication date: March 6, 2008Inventors: Jae KIM, Chung Jeon, Eun Lee, Young Ahn, Seok Kang, Sung Ahn
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Publication number: 20070122936Abstract: Disclosed is a heat treatment system for semiconductor devices. The heat treatment system is used in a heat treatment process for semiconductor devices, such as a crystallization process for an amorphous silicon thin film or a dopant activation process for a poly-crystalline silicon thin film formed on a surface of a glass substrate of a flat display panel including a liquid crystal display (LCD) or an organic light emitting device (OLED).Type: ApplicationFiled: November 13, 2006Publication date: May 31, 2007Inventors: Wang Park, Jung Kim, Young Ahn, Hyoung Kim, Dong Shin
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Publication number: 20070115525Abstract: An optical pickup device, which reduces the size of an optical spot formed on an optical disk, and prevents the degradation of a tracking error signal due to coherent light from a layer adjacent a target recording/reproducing layer of the optical disk. The optical pickup device includes a light source emitting light at a designated wavelength; an object lens concentrating the light incident from the light source thereupon and forming an optical spot on an optical disk having multiple recording layers; and an optical detector receiving the light reflected by the optical disk and detecting a data signal and an error signal, wherein at least one diffraction pattern region partially diffracting or intercepting the light, emitted from the light source and being incident upon the object lens, and the light, reflected by optical disk and being incident upon the object lens, is formed on the object lens.Type: ApplicationFiled: August 8, 2006Publication date: May 24, 2007Applicant: Samsung Electronics Co., Ltd.Inventors: Tae Heor, Soo Park, Young Ahn
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Publication number: 20070085480Abstract: There is disclosed a plasma display panel that is adaptive for improving yield and mass productivity and a fabricating method thereof. A plasma display panel according to an embodiment of the present invention includes a first substrate; a second substrate facing the first substrate with a discharge space therebetween; a sealing layer located between the first substrate and the second substrate; and a buffer layer formed between the first substrate and the sealing layer to compensate the thermal stress of the first substrate and the sealing layer.Type: ApplicationFiled: December 13, 2006Publication date: April 19, 2007Inventor: Young Ahn
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Publication number: 20070072900Abstract: The bioavailability of an anticancer agent is enhanced when the anticancer agent is administered together with a pharmaceutical composition comprising a compound of formula (I) or a pharmaceutically acceptable salt thereof.Type: ApplicationFiled: October 6, 2004Publication date: March 29, 2007Applicant: Hanmi Pharm. Co., Ltd.Inventors: Keuk Bang, Mi Cha, Young Ahn, Young Ham, Maeng Kim, Gwan Lee
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Publication number: 20070039646Abstract: Non-polymeric drag reducing agents in the form of maleated fatty acids and the esters thereof and the organic, inorganic or amine salts thereof are described herein. These additives are useful to reduce drag in hydrocarbon fluids and multiphase fluids of hydrocarbon(s) and water. No injection probes or other special equipment is expected to be required to introduce the drag reducing agent into the liquid stream, nor is grinding (cryogenic or otherwise) of the additive necessary to form a suitable drag reducing agent. The drag reducing additives of the invention are not subject to shear degradation and do not cause undesirable changes in the emulsion or fluid quality of the fluid being treated, or undesirable foaming.Type: ApplicationFiled: October 25, 2006Publication date: February 22, 2007Inventors: Vladimir Jovancicevic, Young Ahn
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Publication number: 20060279212Abstract: A plasma display apparatus is provided. Polygonal discharge cells are arranged in delta. Extension parts are extended from pairs of sustain electrodes that apply a voltage to the discharge cells to discharge spaces to face each other. Since the extension parts have at least one depressed parts, the efficiency of sustain discharge improves due to a long gap. Since the width of data electrodes formed under the discharge cells is large in the discharge spaces, a distance between the effective side surfaces of the pairs of sustain electrodes and the data electrodes is reduced so that the efficiency of address discharge improves.Type: ApplicationFiled: February 3, 2006Publication date: December 14, 2006Inventor: Young Ahn
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Publication number: 20060233774Abstract: The present invention is directed to a composition for use in liver function improvement, blood alcohol level reduction and in-vivo antioxidant activity enhancement, comprising Lactobacillus brevis HY7401, Lactobacillus fermentum CS332, Lactobacillus acidophilus CSG, Bifidobacterium longum HY8001, an Alder tree extract, a Selfheal extract, a milk thistle extract, a green bean-rice bran fermentation extract, a turnip extract, a tomato extract, a broccoli extract, a pineapple extract, a colostrum powder, betaine, vitamin B1, B2, B3, B6, B9, B12, C, and E. The composition can improve declined liver functions and shows excellent hepatoprotective and hepatocurative activity against alcohol on excessive or habitual drinking with the ability to reduce blood alcohol levels. Its superior enhancement of in-vivo antioxidant activity also contributes to the use of the composition in the prevention of liver diseases and the improvement of liver functions.Type: ApplicationFiled: April 19, 2006Publication date: October 19, 2006Applicant: Korea Yakult Co., LtdInventors: Kwang Lim, Young Ahn, Yong Kim, Jin Bae, Ho Oh, Chul Huh
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Publication number: 20060208964Abstract: There is provided a plasma display device which can improve a brightness characteristic and a driving method thereof, where a screen load is detected and a rising time or a falling time of a sustain pulse changes depending on the detected screen load. A rising time or a falling time of a sustain pulse is extended when the screen load is large, compared to when the screen load is small. Therefore, brightness and discharge efficiency of a plasma display device can be enhanced when the screen load is large and a voltage margin can be enhanced while having a stable brightness characteristic when the screen load is small, so that a picture quality characteristic can be improved while enhancing driving efficiency of a plasma display panel.Type: ApplicationFiled: March 9, 2006Publication date: September 21, 2006Applicant: LG ELECTRONICS INC.Inventors: Young Ahn, Sang Lee
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Publication number: 20060211681Abstract: The present invention relates to an adenosine deaminase inhibitor and a novel Bacillus sp. strain which produces it. Particularly, the present 5 invention relates to the adenosine deaminase inhibitor, and the novel Bacillus sp. IADA-7 producing the above adenosine deaminase inhibitor. The adenosine deaminase inhibitor of the present Invention shows superior antibacterial and anticancer activities to the previously reported adenosine deaminase inhibitors.Type: ApplicationFiled: March 24, 2004Publication date: September 21, 2006Inventors: Gwang Lee, Young Ahn, Ki Ho Park, Hong Ki Jun
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Publication number: 20060145616Abstract: A plasma display panel having higher light-emitting luminance and efficiency of a discharge cell includes: plurality of first barriers successively formed on a substrate at predetermined intervals; a plurality of first sustain electrodes formed at a width more than 40% of a pixel pitch, which is an overall distance of four of the barriers, to be orthogonal to the first barriers; a plurality of second sustain electrodes spaced apart from the first sustain electrodes at a distance less than 20% of the pixel pitch and mated with the first sustain electrodes one by one; a dielectric layer formed at a thickness of 25 ?m or more to cover the first and second sustain electrodes; and a plurality of pads formed on some of the dielectric layer corresponding to the first sustain electrodes and the second sustain electrodes in each discharge cell.Type: ApplicationFiled: May 13, 2005Publication date: July 6, 2006Inventors: Jae Kim, Chung Jeon, Eun Lee, Young Ahn, Seok Kang, Sung Ahn
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Publication number: 20060070944Abstract: A food cooking apparatus having a container that forms a housing. A strainer is positioned within the housing and is rotatably mounted with respect to the container. A pressing element, such as a tab, is connected with respect to the container. When the container is filled with a cooking liquid, such as hot water, the strainer can be held with a handle and the tab can be pressed to apply a torquing force that rotates the container into a dumping position while simultaneously maintaining a generally horizontal position of the strainer, for example to prevent food from falling out of the strainer.Type: ApplicationFiled: December 29, 2004Publication date: April 6, 2006Inventors: Juhn Ahn, Young Ahn
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Patent number: 5367801Abstract: A multi-layer three-dimensional display has three layers which are spaced apart in a common frame, with the front two being semi-transparent. Each layer is painted with a portion of an image, with the foreground details being on the front panel and the background on the back panel, etc. The central panel is a solid transparent sheet with the illustration applied thereto, and also being provided with a series of opaque, closely spaced light stripes. The front panel is preferably made of a screen similar to a window screen but could alternatively be a transparent sheet with or without a single grid of parallel lines. The display has an interior illumination means which cooperates with the visual effect of the front panel over the striped central panel in front of the opaque background panel to give the display a special shimmering effect and enhance its three-dimensional appearance.Type: GrantFiled: January 25, 1993Date of Patent: November 29, 1994Inventor: Young Ahn
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Patent number: D746266Type: GrantFiled: March 21, 2014Date of Patent: December 29, 2015Assignee: Samsung Electronics Co., Ltd.Inventors: Jong-Chan Kwon, Eun-Ha Choi, Young Ahn, Jin-Le Ryu