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).

  • Publication number: 20110180937
    Abstract: 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: Application
    Filed: November 8, 2010
    Publication date: July 28, 2011
    Inventors: Jun-Young Choi, Kilsoo Kim
  • Publication number: 20110160131
    Abstract: 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: Application
    Filed: March 6, 2009
    Publication date: June 30, 2011
    Applicant: Caregen Co., Ltd.
    Inventors: Yong-Ji Chung, Young Deug Kim, Eun Mi Kim, Jun Young Choi
  • Publication number: 20110061729
    Abstract: 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 on the entire surface of a semiconductor substrate of the first conductivity type to form an emitter layer, forming a first anti-reflective coating (ARC) layer on the emitter layer, patterning a portion of the first anti-reflective coating (ARC) layer where a front electrode will be formed, forming a second anti-reflective coating (ARC) layer on the first anti-reflective coating (ARC) layer and the emitter layer, and forming the front electrode and a rear electrode on front and rear surfaces of the semiconductor substrate. In this method, a double structure of two anti-reflective coating (ARC) layers with different thicknesses may be formed to make electrode patterns distinct, thereby facilitating alignment of electrodes.
    Type: Application
    Filed: September 16, 2010
    Publication date: March 17, 2011
    Applicant: SHIN SUNG HOLDINGS CO., LTD.
    Inventors: Hyun Woo Lee, Eun Joo Lee, Hae Seok Lee, Jun Young Choi, Dong Joon Oh, Ji Myung Shim, Kyeong Yeon Cho, Ji Sun Kim
  • Patent number: 7886687
    Abstract: A plasma processing apparatus for generating plasma in a chamber maintained in a vacuum state and processing a substrate using the plasma. The plasma processing apparatus includes a refrigerant channel for circulating a refrigerant formed in a shower head, thereby easily controlling the temperature of the shower head and improving the reproducibility of plasma treatment.
    Type: Grant
    Filed: December 20, 2005
    Date of Patent: February 15, 2011
    Assignee: Advanced Display Process Engineering Co. Ltd.
    Inventors: Young Jong Lee, Jun Young Choi, Saeng Hyun Jo, Young-Joo Hwang, Jong-Cheon Kim
  • Patent number: 7879181
    Abstract: Disclosed herein is a flat panel display (FPD) manufacturing apparatus for performing a desired process for a substrate positioned in a chamber after establishing a vacuum atmosphere in the chamber. The vacuum chamber is divided into a chamber body and an upper cover to ensure easy opening/closing operations of the upper cover.
    Type: Grant
    Filed: November 26, 2008
    Date of Patent: February 1, 2011
    Assignee: Advanced Display Process Engineering Co., Ltd.
    Inventors: Young Jong Lee, Jun Young Choi, Saeng Hyun Jo, Hyun Hwan Ahn, Suk-Min Son, Sung Il Ahn
  • Publication number: 20100160238
    Abstract: The present invention relates to a GFP-CAP peptide having an amino acid sequence derived from TGF-?1 (transforming growth factor-?1) and a cell adhesion sequence, wherein the amino acid sequence derived from TGF-?1 consists of the amino acid sequence of SEQ ID NO:1 and the TGFP-CAP peptide is represented by the following formula I: Ile-Trp-Ser-Leu-Asp-Thr-Gln-Tyr-Cell adhesion sequence (I). The TGFP-CAP peptide of the present invention exhibits excellent anti-angiogenic activity. In addition, the TGFP-CAP peptide of the present invention prevents effectively melanin generation in skin to have skin whitening effects. The present peptide shows much higher stability and permeability to skin than natural-occurring TGF-?1. Such plausible activities and safety of the present peptide enable advantageously to application to drugs, quasi-drugs and cosmetics.
    Type: Application
    Filed: September 12, 2007
    Publication date: June 24, 2010
    Applicant: Caregen Co., Ltd
    Inventors: Yong Ji Chung, Young Deug Kim, Eun Mi Kim, Jun Young Choi, Jin Seuk Kim, Sang Su Song, Kyoung Mi Cho
  • Publication number: 20100120696
    Abstract: 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: Application
    Filed: October 8, 2007
    Publication date: May 13, 2010
    Applicant: CAREGEN CO., LTD
    Inventors: Yong-Ji Chung, Young Deug Kim, Eun Mi Kim, Jun Young Choi, Sang Su Song
  • Publication number: 20100089531
    Abstract: 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: Application
    Filed: October 14, 2009
    Publication date: April 15, 2010
    Inventors: Young Jong LEE, Jun Young Choi, Hyoung-Kyu Son, Jeong-Bin Lee, Gyeong-Hoon Kim, Hyung-Soo Kim, Myung-Woo Han
  • Publication number: 20100086381
    Abstract: 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: Application
    Filed: October 14, 2009
    Publication date: April 8, 2010
    Inventors: Young Jong Lee, Jun Young Choi, Hyoung-Kyu Son, Jeong-Bin Lee, Gyeong-Hoon Kim, Hyung-Soo Kim, Myung-Woo Han
  • Publication number: 20100086383
    Abstract: 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: Application
    Filed: October 14, 2009
    Publication date: April 8, 2010
    Inventors: Young Jong LEE, Jun Young Choi, Hyoung-Kyu Son, Jeong-Bin Lee, Gyeong-Hoon Kim, Hyung-Soo Kim, Myung-Woo Han
  • Publication number: 20100086382
    Abstract: 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: Application
    Filed: October 14, 2009
    Publication date: April 8, 2010
    Inventors: Young Jong LEE, Jun Young Choi, Hyoung-Kyu Son, Jeog-bin Lee, Gyeong-Hoon Kim, Hyung-Soo Kim, Myung-Woo Han
  • Patent number: 7665946
    Abstract: A transfer chamber for a flat display device manufacturing apparatus is provided. The transfer chamber may combine functions of a transfer chamber and a load-lock chamber. A robot may be provided aside from a center of the transfer chamber, and a buffer may be provided so as to avoid interference with the robot. An aligner may adjust a position of a substrate mounted on the buffer.
    Type: Grant
    Filed: November 1, 2004
    Date of Patent: February 23, 2010
    Assignee: Advanced Display Process Engineering Co., Ltd.
    Inventors: Gwang Ho Hur, Jun Young Choi, Sang Baek Lee, Cheol Won Lee
  • Patent number: 7665947
    Abstract: A transfer chamber for a flat display device manufacturing apparatus is provided. The transfer chamber may provide a combination of the functions of a transfer and a load-lock chamber. A robot may be provided aside from a center of the transfer chamber, a buffer may be provided and be driven without interference with the robot, and an aligner may be provided to adjust a position of a substrate mounted on the buffer. A sealing member may be provided to seal a hole formed at a predetermined portion of the transfer chamber.
    Type: Grant
    Filed: May 29, 2008
    Date of Patent: February 23, 2010
    Assignee: Advanced Display Process Engineering Co., Ltd.
    Inventors: Gwang Ho Hur, Jun Young Choi, Sang Baek Lee, Cheol Won Lee
  • Patent number: 7554254
    Abstract: The present invention provides a flat fluorescent lamp. The flat fluorescent lamp comprises a single plate. Consequently, the flat fluorescent lamp is structurally safe, brightness of the flat fluorescent lamp is high, and efficiency of the flat fluorescent lamp is also high without the provision of other additional optical components. The present invention also provides a method of manufacturing such a flat fluorescent lamp.
    Type: Grant
    Filed: May 23, 2005
    Date of Patent: June 30, 2009
    Assignee: Advanced Display Process Engineering Co., Ltd.
    Inventors: Young Jong Lee, Jun Young Choi, Jun Ho Jeong, Ji-Won Kim, Young-Keun Lee, Young-Kwan Park, Jun-Ho Lee
  • Publication number: 20090133837
    Abstract: 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: Application
    Filed: January 23, 2009
    Publication date: May 28, 2009
    Inventors: Young Jong LEE, Jun Young Choi, Saeng Hyun Jo, Byung-Oh Yoon, Gyeong-Hoon Kim, Hong-Gi Jeong
  • Patent number: 7537673
    Abstract: Disclosed herein is a plasma processing apparatus, which generates plasma within a vacuum chamber to process semiconductor substrates using the plasma. The apparatus comprises a substrate mounting table, an outer lifting bar, and a baffle. The outer lifting bar comprises a driving shaft, and a substrate supporting member coupled perpendicular to an upper end of the driving shaft. The baffle comprises a baffle plate coupled to the upper end of the driving shaft, and a shielding portion coupled to a lower surface of the baffle plate. The substrate supporting member is a foldable substrate supporting member. The baffle and the substrate supporting member are driven up and down at the same time by the driving shaft. As a result, it is possible to protect the substrate supporting member from plasma, and to prevent interference between the baffle and the outer lifting bar during operation of the plasma processing apparatus.
    Type: Grant
    Filed: September 6, 2005
    Date of Patent: May 26, 2009
    Assignee: Advanced Display Processing Engineering Co., Ltd.
    Inventors: Young Jong Lee, Jun Young Choi, Hyun Hwan Ahn, Chan-Ho Kang, Hyun-Woo Baek, Young-Joo Hwang
  • Publication number: 20090084316
    Abstract: Disclosed herein is a flat panel display (FPD) manufacturing apparatus for performing a desired process for a substrate positioned in a chamber after establishing a vacuum atmosphere in the chamber. The vacuum chamber is divided into a chamber body and an upper cover to ensure easy opening/closing operations of the upper cover.
    Type: Application
    Filed: November 26, 2008
    Publication date: April 2, 2009
    Inventors: Young Jong Lee, Jun Young Choi, Saeng Hyun Jo, Hyun Hwan Ahn, Suk-Min Son, Sung Il Ahn
  • Publication number: 20090078200
    Abstract: Disclosed herein is a flat panel display (FPD) manufacturing apparatus for performing a desired process for a substrate positioned in a chamber after establishing a vacuum atmosphere in the chamber. The vacuum chamber is divided into a chamber body and an upper cover to ensure easy opening/closing operations of the upper cover.
    Type: Application
    Filed: November 26, 2008
    Publication date: March 26, 2009
    Inventors: Young Jong LEE, Jun Young Choi, Saeng Hyun Jo, Hyun Hwan Ahn, Suk-Min Son, Sung Il Ahn
  • Publication number: 20090078373
    Abstract: Disclosed herein is a flat panel display (FPD) manufacturing apparatus for performing a desired process for a substrate positioned in a chamber after establishing a vacuum atmosphere in the chamber. The vacuum chamber is divided into a chamber body and an upper cover to ensure easy opening/closing operations of the upper cover.
    Type: Application
    Filed: November 26, 2008
    Publication date: March 26, 2009
    Inventors: Young Jong LEE, Jun Young Choi, Saeng Hyun Jo, Hyun Hwan Ahn, Suk-Min Son, Sung Il Ahn
  • Publication number: 20090025877
    Abstract: 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: Application
    Filed: October 7, 2008
    Publication date: January 29, 2009
    Inventors: Gwang Ho HUR, Jun Young CHOI, Cheol Won LEE, Hyun Hwan AHN, Young Joo HWANG, Chun Sik KIM