Patents by Inventor Jung Hwang

Jung Hwang 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: 20110123857
    Abstract: A rechargeable battery includes an electrode assembly having a plurality of first electrodes each including a first coated region coated with a first active material and a first uncoated region having a first alignment opening and a second alignment opening, a plurality of second electrodes each including a second coated region coated with a second active material and a second uncoated region having a third alignment opening and a fourth alignment opening, a separator between each first coated region and each second coated region; and a case housing the electrode assembly, wherein the first alignment openings are substantially aligned with each other, the second alignment openings are substantially aligned with each other, the third alignment openings are substantially aligned with each other, and the fourth alignment openings are substantially aligned with each other.
    Type: Application
    Filed: September 14, 2010
    Publication date: May 26, 2011
    Inventors: Po-Jung Hwang, Seung-Jae Lee, Yoo-Myung Kang, Jae-Do Ahn, Jae-Min Yang, Jeong-Heon Lee, Byeong-Yeol Song, Jae-Hyun Hwang, Sung-Soo Kim, Sae-Weon Roh
  • Patent number: 7929330
    Abstract: A memory device may include a cathode, an anode, a link connected to the anode, and a first connection element that connects the link to the cathode. The link and the anode may be located in a position lower than that of the cathode or the link and the anode may be located in a position higher than that of the cathode. Also, the cathode, the anode, the link, and the first connection element may be formed on the same plane.
    Type: Grant
    Filed: March 4, 2009
    Date of Patent: April 19, 2011
    Assignees: Samsung Electronics Co., Ltd., Seoul National University Industry Foundation
    Inventors: Deok-kee Kim, Ha-young You, Young-chang Joo, Jung-hun Sung, Soo-jung Hwang, Sung-yup Jung
  • Publication number: 20110086262
    Abstract: A rechargeable battery is disclosed.
    Type: Application
    Filed: August 20, 2010
    Publication date: April 14, 2011
    Applicant: Samsung SDI Co., Ltd.
    Inventors: Jun-Sik Kim, Po-Jung Hwang, Seung-Jae Lee, Yoo-Myung Kang, Sung-Soo Kim
  • Publication number: 20110074989
    Abstract: Provided is an image sensor having a depth sensor. The image sensor includes a substrate including a visible light region and a non-visible light region, a first well and a second well having a first conductivity type and in the non-visible light perception region, and a first gate and a second gate configured to receive voltages of opposite phases, respectively, and apply voltages to the first well and the second well, respectively.
    Type: Application
    Filed: September 21, 2010
    Publication date: March 31, 2011
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Eric R. Fossum, Soo-Jung Hwang, Young-Gu Jin, Yoon-Dong Park, Dae-Kil Cha
  • Patent number: 7866341
    Abstract: An apparatus includes a transfer unit under an atmospheric condition and having a robot therein; and at least one process chamber connected to one side of the transfer unit with a slot valve there between, and being alternately under a vacuum condition and under an atmospheric condition.
    Type: Grant
    Filed: February 25, 2010
    Date of Patent: January 11, 2011
    Assignee: Jusung Engineering Co., Ltd.
    Inventors: Hong-Seub Kim, Hyun-Soo Park, Soon-Bin Jung, Sung-Ho Cha, Dong-Jin Kim, Wook-Jung Hwang, Jin-Hyuk Yoo
  • Publication number: 20100320515
    Abstract: A high sensitivity image sensor including a pixel, the pixel including a single electron field effect transistor (SEFET), the SEFET including a first conductive type well in a second conductive type substrate, second conductive type source and drain regions in the well and a first conductive type gate region in the well between the source and the drain regions.
    Type: Application
    Filed: April 12, 2010
    Publication date: December 23, 2010
    Inventors: Eric R. Fossum, Dae-Kil Cha, Young-Gu Jin, Yoon-Dong Park, Soo-Jung Hwang
  • Publication number: 20100215513
    Abstract: An apparatus includes a transfer unit under an atmospheric condition and having a robot therein; and at least one process chamber connected to one side of the transfer unit with a slot valve there between, and being alternately under a vacuum condition and under an atmospheric condition.
    Type: Application
    Filed: February 25, 2010
    Publication date: August 26, 2010
    Applicant: JUSUNG ENGINEERING CO., LTD.
    Inventors: Hong-Seub KIM, Hyun-Soo PARK, Soon-Bin JUNG, Sung-Ho CHA, Dong-Jin KIM, Wook-Jung HWANG, Jin-Hyuk YOO
  • Publication number: 20100156770
    Abstract: 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.
    Type: Application
    Filed: August 13, 2009
    Publication date: June 24, 2010
    Inventors: Dong Uk Shin, Kyung Tae Park, Chang Yeop Shin, Yun Jung Hwang, Wan Jin Seo
  • Publication number: 20100152422
    Abstract: The present invention relates to a composition for preventing and treating acetaminophen induced liver injury comprising the protein extracts from porphyra yezoensis. The protein separated and purified from hot water extracts of porphyra yezoensis and having the molecular weight of 14 kDa measured by sodium dodecyl sulfate polyacrylamide gel electrophoresis manner has an excellent effect for inhibiting the oxidative injury of the liver tissue and the cell apoptosis of the liver cell induced by acetaminophen.
    Type: Application
    Filed: August 28, 2007
    Publication date: June 17, 2010
    Inventors: Taek-Jeong Nam, Mi-Jin Kwon, Hye-Jung Hwang
  • Publication number: 20100141821
    Abstract: An image sensor device may include a dual-gated charge storage region within a substrate. The dual-gated charge storage region includes first and second diodes within a common charge generating region. This charge generating region is configured to receive light incident on a surface of the image sensor device. The first and second diodes include respective first conductivity type regions responsive to first and second gate signals, respectively. These first and second gate signals are active during non-overlapping time intervals.
    Type: Application
    Filed: December 8, 2009
    Publication date: June 10, 2010
    Inventors: Eric R. Fossum, Young Gu Jin, Soo Jung Hwang, Dae Kil Cha, Yoon Dong Park, Jung Chak Ahn, Kyoung Sik Moon
  • Patent number: 7695231
    Abstract: An apparatus includes a transfer unit under an atmospheric condition and having a robot therein; and at least one process chamber connected to one side of the transfer unit with a slot valve there between, and being alternately under a vacuum condition and under an atmospheric condition.
    Type: Grant
    Filed: March 8, 2005
    Date of Patent: April 13, 2010
    Assignee: JUSUNG Engineering Co., Ltd.
    Inventors: Hong-Seub Kim, Hyun-Soo Park, Soon-Bin Jung, Sung-Ho Cha, Dong-Jin Kim, Wook-Jung Hwang, Jin-Hyuk Yoo
  • Publication number: 20090256624
    Abstract: Provided are an antifuse and methods of operating and manufacturing the same. The antifuse may include first and second conductors separate from each other; a dielectric layer for an antifuse between the first and second conductors; and a diffusion layer between one of the first and second conductors and the dielectric layer.
    Type: Application
    Filed: April 7, 2009
    Publication date: October 15, 2009
    Inventors: Deok-kee Kim, Jung-Hun Sung, Sang-moo Choi, Soo-Jung Hwang
  • Publication number: 20090243787
    Abstract: Provided are an electrical fuse device and a method of operating the same. The electrical fuse device may include a fuse link having a multi layer structure with at least two metal layers. The number of metal layers that are blown, from among the at least two metal layers, may vary according to either the duration of application of voltage or the strength of voltage applied.
    Type: Application
    Filed: March 26, 2009
    Publication date: October 1, 2009
    Inventors: Soo-Jung Hwang, Ha-young You, Deok-kee Kim, Jung-hun Sung, Young-chang Joo, Sung-yup Jung
  • Publication number: 20090225581
    Abstract: A memory device may include a cathode, an anode, a link connected to the anode, and a first connection element that connects the link to the cathode. The link and the anode may be located in a position lower than that of the cathode or the link and the anode may be located in a position higher than that of the cathode. Also, the cathode, the anode, the link, and the first connection element may be formed on the same plane.
    Type: Application
    Filed: March 4, 2009
    Publication date: September 10, 2009
    Inventors: Deok-kee Kim, Ha-young You, Young-chang Joo, Jung-hun Sung, Soo-jung Hwang, Sung-yup Jung
  • Publication number: 20090206978
    Abstract: Example embodiments relate to an electrical device, for example, to an electrical fuse device that includes a fuse link for linking a cathode and anode. An electrical device may include a cathode, an anode, and a fuse link. The fuse link may link the cathode and the anode. The fuse link may include a multi-metal layer structure. The fuse link may include a first metal layer including a first resistance, and a second metal layer stacked on the first metal layer and including a second resistance. The first resistance may be different from the second resistance. The fuse link may include a weak point as a region at which electrical blowing is performed easier than other regions of the fuse link.
    Type: Application
    Filed: February 19, 2009
    Publication date: August 20, 2009
    Inventors: Soo-Jung Hwang, Deok-kee Kim, Jung-hun Sung, I-hun Song, Hyuk-soon Choi
  • Publication number: 20080171393
    Abstract: A method for preparing a composition that includes selecting a pH of the composition; selecting a first buffer with a negative temperature coefficient; selecting a second buffer with a positive temperature coefficient; and forming the composition comprising the first buffer and the second buffer. The composition has an average temperature coefficient, ?pH/?T(Ta,Tb)?1×10?3 pH-unit/K and a ?pH(Ta,Tb)?0.31 pH-unit for Ta=4 K and Tb=313 K.
    Type: Application
    Filed: January 11, 2007
    Publication date: July 17, 2008
    Inventors: Yi Lu, Hee-Jung Hwang, Nathan Sieracki, Dewain Garner
  • Publication number: 20080129737
    Abstract: A method for producing cartoon animation using character animation and mesh deformation is provided. The system includes a motion analysis module, a mesh deformation module, a motion deformation module, and a skinning module. The motion analysis module receives existing motion data having information about non-deformed motions of a character, and extracts parameters from the existing motion data by analyzing an animation value that a character's each joint has. The mesh deformation module receives existing mesh data having information about an external appearance of a character and existing skinning data having information for cohering the parameters or bones with mesh, and generates deformed mesh data. The motion deformation module receives the existing motion data and deforms motion using the parameters. The skinning module receives the deformed mesh data, the deformed motion data, and the existing skinning data and generates character animation data having cartoon like motion.
    Type: Application
    Filed: September 17, 2007
    Publication date: June 5, 2008
    Inventors: Ji Hyung LEE, Hee Jeong KIM, Bo Youn KIM, Seung Hyup SHIN, Yoon-Seok CHOI, Seong-gyu PARK, Jong-Myung KIM, Sun-Woo YANG, Bon Ki KOO, Jung-Ju CHOI, Chi-Jung HWANG
  • Publication number: 20080054433
    Abstract: A multi-chip package comprises a semiconductor chip stack structure comprising a semiconductor chip stack including a first semiconductor chip having a first power rating and a second semiconductor chip having a second power rating, the first and second semiconductor chips being stacked one on top of another; and a heat transfer blocking spacer interposed between the first semiconductor chip and the second semiconductor chip.
    Type: Application
    Filed: May 11, 2007
    Publication date: March 6, 2008
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jae-wook Yoo, Eun-seok Cho, Heo-jung Hwang
  • Publication number: 20070126975
    Abstract: A method of fabricating a flat panel display includes, judging a panel defect area and a non-defect area of a display panel, generating a first compensation data for compensating the panel defect area, first modulating a data of the panel defect area by using the first compensation data, judging a brightness at a border between the panel defect area and the non-defect area of the display panel after compensating the panel defect, generating a second compensation data for compensating the border and the panel defect area, second modulating a data of the border and the panel defect area by using the second compensation data, adding the first compensation data and the second compensation data to calculate a resultant compensation data, and storing the resultant compensation data at a data modulation memory.
    Type: Application
    Filed: June 29, 2006
    Publication date: June 7, 2007
    Inventors: Yong Choi, Jung Hwang
  • Publication number: 20070114953
    Abstract: A backlight assembly includes a switching section for switching on/off an input voltage so as to output a primary voltage in accordance with a control signal; and a voltage boosting section for boosting the primary voltage received at a primary side thereof to a secondary voltage at a secondary side thereof. The primary and secondary sides of the voltage boosting section are electrically isolated from each other. In a feedback link for supplying the control signal from the secondary side to the primary side, a signal isolation section is provided for both transmitting the control signal between and electrically isolating primary side and secondary side portions of the feedback link. Additionally or alternatively, a balancing circuit section is connected between the secondary side of the voltage boosting section and a plurality of lamps so as to uniformly supply an alternating current, generated by the secondary voltage, to the lamps, in order to uniformize the luminances of the lamps.
    Type: Application
    Filed: August 28, 2006
    Publication date: May 24, 2007
    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Ju KIM, Ho KIM, Sook Gyu MIN, Jung HWANG, Jun LIM, Jeong YUN