Patents by Inventor Jun Young Choi
Jun Young Choi 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: 20130243872Abstract: Provided is a pharmaceutical composite formulation for preventing or treating cardiovascular diseases, which comprises (1) a first particle comprising an HMG-CoA reductase inhibitor and a basic additive; and (2) a second particle comprising a core containing aspirin and an enteric coating layer coated on said core, wherein the difference in the average diameters of said first and second particles is 100 ?m to 800 ?m; a method for preparing same; and a method of validating the quality of same. The pharmaceutical composite formulation according to the present invention can improve the stability of an active ingredient and prevent adverse impacts between the active ingredients to thereby enable an accurate quality validation of the pharmaceutical composite formulation.Type: ApplicationFiled: December 14, 2011Publication date: September 19, 2013Applicant: HANMI SCIENCE CO., LTDInventors: Yong Il Kim, Young Jun Na, Jun Young Choi, Min Jung Kim, Jae Hyun Park, Jong Soo Woo
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Patent number: 8506711Abstract: An flat-panel display (FPD) manufacturing apparatus is provided. The apparatus is flexibly configured so that it is capable of easily processing large-size substrates while also simplifying manufacturing, transporting, operating, and repair processes.Type: GrantFiled: January 23, 2009Date of Patent: August 13, 2013Assignee: Advanced Display Process Engineering Co., Ltd.Inventors: Young Jong Lee, Jun Young Choi, Saeng Hyun Jo, Byung-Oh Yoon, Gyeong-Hoon Kim, Hong-Gi Jeong
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Patent number: 8501689Abstract: The present invention relates to a growth factor-mimicking peptide having an activity of the growth factor, and a composition and a method for improving skin conditions or for treating a wound using the same. The growth factor-mimicking peptides of this invention have identical functions or actions to natural-occurring human growth factor, and much better stability and skin penetration potency than natural-occurring growth factor. In these connections, the composition comprising the peptides of this invention can exhibit excellent efficacies on the treatment, prevention and improvement of diseases or conditions demanding growth factor activities. In addition, excellent activity and stability of the peptides of this invention can be advantageously applied to pharmaceutical compositions, quasi-drugs and cosmetics.Type: GrantFiled: March 6, 2009Date of Patent: August 6, 2013Assignee: Caragen Co., Ltd.Inventors: Yong-Ji Chung, Young Deug Kim, Eun Mi Kim, Jun Young Choi
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Patent number: 8416447Abstract: A method of setting print options of an image forming apparatus using a driver user interface in a terminal, such as a PC, connected to the image forming apparatus. The apparatus may include a user input unit to receive the print options, a name generating unit to automatically-generate setting names using the input print options a storage unit to store the input print options to correspond to the automatically-generated setting names, and a control unit to control the storage of the input print options and the generated setting names in the storage unit.Type: GrantFiled: May 22, 2006Date of Patent: April 9, 2013Assignee: SAMSUNG Electronics Co., Ltd.Inventor: Jun-young Choi
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Patent number: 8368198Abstract: Provided is a stacked package of a semiconductor device and a method of manufacturing the same. The stacked package of a semiconductor device may include at least one first semiconductor chip, at least one second semiconductor chip, at least one interposer between the at least one first semiconductor chip and the at least one second semiconductor chip, and a third semiconductor chip on the at least one first semiconductor chip. The at least one first semiconductor chip and the at least one second semiconductor chip may be configured to perform a first function and a second function and each may include a plurality of bonding pads. The third semiconductor chip may be configured to perform a third function which is different from the first and the second functions. The package may further include external connection leads may be configured to electrically connect the third semiconductor chip to the outside.Type: GrantFiled: November 8, 2010Date of Patent: February 5, 2013Assignee: Samsung Electronics Co., Ltd.Inventors: Jun-Young Choi, Kilsoo Kim
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Patent number: 8349082Abstract: Disclosed herein is a vacuum processing apparatus for performing a desired process for a substrate after establishing a vacuum atmosphere therein. More particularly, the vacuum processing apparatus includes a vacuum chamber, which is divided into a chamber body and an upper cover. The upper cover is configured to be easily opened away from and closed to the chamber body.Type: GrantFiled: October 14, 2009Date of Patent: January 8, 2013Assignee: Advanced Display Process Engineering Co., Ltd.Inventors: Young Jong Lee, Jun Young Choi, Hyoung-Kyu Son, Jeong-Bin Lee, Gyeong-Hoon Kim, Hyung-Soo Kim, Myung-Woo Han
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Publication number: 20120321709Abstract: Disclosed are a complex formulation for oral administration comprising probiotic formulation and 5-HT4 receptor agonist, and a method for the preparation thereof.Type: ApplicationFiled: February 25, 2011Publication date: December 20, 2012Applicant: HANMI SCIENCE CO LTDInventors: Jong Soo Woo, Jae Hyun Park, Yong Il Kim, Dong Ho Kim, Jun Young Choi
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Publication number: 20120301549Abstract: Provided is a complex formulation for the prevention or treatment of cardiovascular diseases, comprising: a) aspirin coated with a barrier containing a hydrophobic additive; and b) an HMG-CoA reductase inhibitor, which has improved storage stability by preventing the deterioration in the stability of HMG-CoA reductase which is caused by salicylic acid, thereby being used in the treatment of hypertension and hypercholesterolemia.Type: ApplicationFiled: January 26, 2011Publication date: November 29, 2012Applicant: HANMI SCIENCE CO., LTD.Inventors: Jong Soo Woo, Jae Hyun Park, Yong Il Kim, Young Jun Na, Jun Young Choi, Yun Ah Lee
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Patent number: 8273211Abstract: Disclosed herein is a flat panel display manufacturing apparatus in a predetermined process is performed using plasma generated therein. In such a flat panel display manufacturing apparatus, a process gas is supplied into a chamber in an evenly diffused state to generate even plasma inside a symmetrical interior space of the chamber. Consequently, the flat panel display manufacturing apparatus can appropriately control flow rate of the plasma, thereby being capable of performing even processing on a large-scale substrate. In the flat panel display manufacturing apparatus, a substrate pedestal thereof is provided with a combination of vertical and horizontal shielding members, thereby being entirely protected from attack of the plasma, resulting in an increased life-span.Type: GrantFiled: October 7, 2008Date of Patent: September 25, 2012Assignee: Advanced Display Process Engineering Co., Ltd.Inventors: Gwang Ho Hur, Jun Young Choi, Cheol Won Lee, Hyun Hwan Ahn, Young Joo Hwang, Chun Sik Kim
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Publication number: 20120236327Abstract: A common driver application device and method. A first communication unit provides a communication interface with a first printing apparatus, a common printer driver unit loads from the first printing apparatus print information including default values for print options and an emulation type that the first printing apparatus supports, and provides a print option setting menu enabling a user to adjust the default values for the print options, if the first communication unit is communicatively connected to the first printing apparatus, and a central processing unit controls the common printer driver unit to load the print information from the first printing apparatus, if the first communication unit is connected to the first printing apparatus. Thus, one common printer driver to drive plural printers connected to a computer can be provided.Type: ApplicationFiled: June 6, 2012Publication date: September 20, 2012Applicant: Samsung Electronics Co., Ltd.Inventors: Jun-young CHOI, Young-ju KIM
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Patent number: 8213033Abstract: A common driver application device and method. A first communication unit provides a communication interface with a first printing apparatus, a common printer driver unit loads from the first printing apparatus print information including default values for print options and an emulation type that the first printing apparatus supports, and provides a print option setting menu enabling a user to adjust the default values for the print options, if the first communication unit is communicatively connected to the first printing apparatus, and a central processing unit controls the common printer driver unit to load the print information from the first printing apparatus, if the first communication unit is connected to the first printing apparatus. Thus, one common printer driver to drive plural printers connected to a computer can be provided.Type: GrantFiled: November 30, 2004Date of Patent: July 3, 2012Assignee: SAMSUNG Electronics Co., Ltd.Inventors: Jun-young Choi, Young-ju Kim
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Publication number: 20120139109Abstract: A a printed circuit board (PCB) for a semiconductor package and a semiconductor package having the same, which may improve adhesion of a PCB with an encapsulant. The semiconductor package includes a PCB for a semiconductor package including a resin through hole disposed in a central portion thereof and at least one resin fixing hole disposed in an outermost edge thereof, a semiconductor chip connected to first connection pads disposed on a first surface of the PCB by bumps, an upper encapsulant configured to hermetically seal the first surface of the PCB and the semiconductor chip, and a lower encapsulant protrusion configured to extend to a second surface of the PCB through the resin through hole and the resin fixing hole disposed in the first surface of the PCB.Type: ApplicationFiled: December 5, 2011Publication date: June 7, 2012Applicant: Samsung Electronics Co., LtdInventor: Jun-young CHOI
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Patent number: 8188049Abstract: The present invention relates to peptides comprising the amino acid sequence represented by the following formula 1 and having the activities of epidermal growth factor and their uses: Cys-Met-Tyr-Ile-Glu-Linker-Arg-Gly-Asp (1) The EGF-mimicking peptides of the present invention possess identical functions or activities to natural-occurring human EGF and are able to promote the generation of autocrine EGF in cells. In addition the peptides of the present invention are much higher stability and skin penetration potency than natural-occurring EGF. Therefore, the composition containing the peptide exhibits excellent treatment and prevention efficacies on diseases or conditions demanding EGF activities, and can be advantageously applied to pharmaceutical compositions, quasi-drugs and cosmetics.Type: GrantFiled: October 8, 2007Date of Patent: May 29, 2012Assignee: Caregen Co., Ltd.Inventors: Yong-Ji Chung, Young Deug Kim, Eun Mi Kim, Jun Young Choi, Sang Su Song
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Patent number: 8187384Abstract: Disclosed herein is a vacuum processing apparatus for performing a desired process for a substrate after establishing a vacuum atmosphere therein. More particularly, the vacuum processing apparatus includes a vacuum chamber, which is divided into a chamber body and an upper cover. The upper cover is configured to be easily opened away from and closed to the chamber body.Type: GrantFiled: October 14, 2009Date of Patent: May 29, 2012Assignee: Advanced Display Process Engineering Co. Ltd.Inventors: Young Jong Lee, Jun Young Choi, Hyoung-Kyu Son, Jeong-Bin Lee, Gyeong-Hoon Kim, Hyung-Soo Kim, Myung-Woo Han
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Publication number: 20120114577Abstract: The present invention relates to a transforming growth factor-beta (TGF-?)-mimicking peptide containing a particular amino acid sequence and a composition for preventing or treating TGF-?-effective disorders or conditions using the same. The peptide of the present invention may be much higher stability than natural-occurring TGF-? and improve drawbacks caused by high molecular weight of natural-occurring TGF-?. The peptide of this invention can be advantageously applied to treatment or improvement of TGF-?-effective disorders or conditions and have excellent efficacies on skin whitening and wrinkle improvement.Type: ApplicationFiled: April 14, 2009Publication date: May 10, 2012Applicant: CAREGEN CO., LTD.Inventors: Young Ji Chung, Young Deug Kim, Eun Mi Kim, Jeong Jin Choi, Jun Young Choi
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Publication number: 20120105916Abstract: A printing control apparatus includes a user interface driver to provide a security preview setup screen such that security preview options for each object are selected when a call signal is transmitted from a graphic device interface according to a print request signal input from an application program and a previewer to divide objects through the security preview setup screen and to secure a corresponding one of the objects when the security preview options are set so as to perform preview. A preview screen upon which security options for each object are set is displayed, thereby preventing malicious use and easily achieving security intended by a user.Type: ApplicationFiled: September 13, 2011Publication date: May 3, 2012Applicant: Samsung Electronics Co., LtdInventors: Seung Wan LEE, Jun Young Choi, Jae Young Soh
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Publication number: 20120090682Abstract: A solar cell and a manufacturing method thereof are provided. The method includes forming a microstructure including a texturing on the surface of a semiconductor substrate of a first conductive type, forming a plurality of nanostructures on the surface of the semiconductor substrate, forming an emitter layer by implanting impurities of a second conductive type opposite to the first conductive type in a front face of the semiconductor substrate, forming an anti-reflective coating (ARC) on the emitter layer, forming a front electrode passing through a portion of the ARC and being coupled to the emitter layer, and forming a back electrode on a rear face of the semiconductor substrate of the first conductive type, the rear face being opposite to the face on which the front electrode is formed. A dominant light-collecting characteristic can be approached by forming nanostructures on a semiconductor substrate of a solar cell.Type: ApplicationFiled: October 18, 2010Publication date: April 19, 2012Applicant: SHIN SUNG HOLDINGS CO., LTD.Inventors: Dong Joon Oh, Hae Seok Lee, Eun Joo Lee, Hyun Woo Lee, Jun Young Choi, Ji Myung Shim, Kyeong Yeon Cho, Ji Sun Kim
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Patent number: 8152926Abstract: Disclosed herein is a vacuum processing apparatus for performing a desired process for a substrate after establishing a vacuum atmosphere therein. More particularly, the vacuum processing apparatus includes a vacuum chamber, which is divided into a chamber body and an upper cover. The upper cover is configured to be easily opened away from and closed to the chamber body.Type: GrantFiled: October 14, 2009Date of Patent: April 10, 2012Assignee: Advanced Display Process Engineering Co. Ltd.Inventors: Young Jong Lee, Jun Young Choi, Hyoung-Kyu Son, Jeong-Bin Lee, Gyeong-Hoon Kim, Hyung-Soo Kim, Myung-Woo Han
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Patent number: 8075691Abstract: Disclosed herein is a vacuum processing apparatus for performing a desired process for a substrate after establishing a vacuum atmosphere therein. More particularly, the vacuum processing apparatus includes a vacuum chamber, which is divided into a chamber body and an upper cover. The upper cover is configured to be easily opened away from and closed to the chamber body.Type: GrantFiled: October 14, 2009Date of Patent: December 13, 2011Assignee: Advanced Display Process Engineering Co. Ltd.Inventors: Young Jong Lee, Jun Young Choi, Hyoung-Kyu Son, Jeong-Bin Lee, Gyeong-Hoon Kim, Hyung-Soo Kim, Myung-Woo Han
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Publication number: 20110277824Abstract: Provided are a solar cell and a method of manufacturing the same. The method includes implanting impurities of a second conductivity type opposite to a first conductivity type into a front surface of a semiconductor substrate of the first conductivity type to form an emitter layer, forming a mask layer on the emitter layer, patterning the mask layer by coating etching paste on a portion of the mask layer where a front electrode will be formed, implanting high-concentration impurities into the portion of the mask layer where the front electrode will be formed to form a heavily doped region, removing the remaining mask layer, forming an anti-reflective coating (ARC) on the emitter layer, forming the front electrode on the front surface of the semiconductor substrate, and forming a rear electrode on a rear surface of the semiconductor substrate.Type: ApplicationFiled: May 12, 2011Publication date: November 17, 2011Applicant: SHIN SUNG HOLDINGS CO., LTD.Inventors: Hyun Woo Lee, Hae Seok Lee, Eun Joo Lee, Jun Young Choi, Dong Joon Oh, Ji Myung Shim, Kyeong Yeon Cho, Ji Sun Kim, Il Hwan Kim, Jung Eun Shin