Patents by Inventor Kyoung Jung

Kyoung Jung 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).

  • Patent number: 7804089
    Abstract: A TFT array substrate is provided. The TFT array substrate includes: a gate electrode connected to a gate line; a source electrode connected to a data line that crosses the gate line and defines a pixel region; a drain electrode facing the source electrode with a channel between; a semiconductor layer forming the channel in between the source electrode and the drain electrode; a pixel electrode in the pixel region and contacting the drain electrode; a channel passivation layer formed on the semiconductor layer; a gate pad with a gate pad lower electrode that extends from the gate line; and a data pad having a data pad lower electrode separated from the data line.
    Type: Grant
    Filed: November 30, 2005
    Date of Patent: September 28, 2010
    Assignee: LG Display Co., Ltd.
    Inventors: Young Seok Choi, Hong Woo Yu, Ki Sul Cho, Jae Ow Lee, Bo Kyoung Jung
  • Patent number: 7796225
    Abstract: Provided is an array substrate for an IPS-mode LCD device and method of fabricating the same that prevents a problem referred to as wavy noise. The IPS-mode LCD device and method have a shorter processing time and low error rate without an increase in fabrication and production costs.
    Type: Grant
    Filed: December 15, 2006
    Date of Patent: September 14, 2010
    Assignee: LG Display Co., Ltd.
    Inventors: Ki-Sul Cho, Young-Seok Choi, Byung-Yong Ahn, Tae-Ung Hwang, Dong-Jun Min, Bo-Kyoung Jung
  • Publication number: 20100167459
    Abstract: A method for fabricating a CMOS image sensor which reduces occurrence of a dark current. The method includes forming a photodiode in a semiconductor substrate, forming an insulating film over and contacting the semiconductor substrate and the photodiode, respectively, forming a hard mask film over and contacting the insulating film, exposing an area of the insulating film corresponding spatially to the photodiode by performing a first etching process on the hard mask film, and then forming a trench in the insulating film by performing a second etching process using the etched hard mask film as a mask.
    Type: Application
    Filed: December 29, 2009
    Publication date: July 1, 2010
    Inventor: Chung-Kyoung Jung
  • Patent number: 7717990
    Abstract: A multi-color inkjet ink set includes a first ink composition including a first colorant and a heterocyclic amine compound, and a second ink composition include a second colorant having an, in which the acid moiety of the second colorant within the second ink composition reacts with the heterocyclic amine compound within the first ink composition to form a precipitate to prevent the second colorant from moving on a printing medium.
    Type: Grant
    Filed: September 7, 2006
    Date of Patent: May 18, 2010
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Seung-min Ryu, Yeon-kyoung Jung
  • Publication number: 20100121791
    Abstract: The present invention relates to the system, method and program for the pharmacokinetic parameter prediction of peptide sequence by the mathematical model. The present invention is comprising the steps of acquiring a variety of peptide sequence having specific features by the experimental technique; acquiring, on the basis of the sequence, a variety of peptide sequences lacking the specific features; storing the acquired peptide sequences as each set respectively, followed by randomly extracting peptide sequences in the constant ratio to divide into a training set and a test set of mathematical model; allowing individual peptide sequence descriptor values and an activity value; training the set of training peptide by mathematical model; predicting pharmacokinetic parameter of the set of test peptide by the trained mathematical model; and validating the trained mathematical model.
    Type: Application
    Filed: May 28, 2007
    Publication date: May 13, 2010
    Applicant: INSILICOTECH CO., LTD.
    Inventors: Sang-Kee Kang, Min-Kyung Kim, Min-Kook Kim, Jun-Hyoung Kim, Jae-Min Shin, Cheol-Heui Yun, Ho-Kyoung Rhee, Dong-Hyun Jung, Eun-Kyoung Jung, Seung-Hoon Choi, Yun-Jaie Choi, Jin-Huk Choi
  • Publication number: 20100104672
    Abstract: A gel-type bird aversion composition consists of, on the basis of weight, 30 to 90% of a thickening agent, 0.01 to 4% of an ultraviolet ray absorbent, 0.1 to 20% of methyl anthranilate, 0.1 to 10% of cinnamon essential oil, 0.1 to 20% of mint essential oil; 5 to 40% by weight of mineral oil or grease; and 1 to 10% by weight of emulsifier.
    Type: Application
    Filed: May 26, 2008
    Publication date: April 29, 2010
    Inventors: Byung-Kwon Park, Tae-Hun Lee, Hyuck-Jun Park, Jong-Hwan Lim, Myoung-Seok Kim, Youn-Hwan Hwang, In-Bae Song, Seung-Chun Park, Joo-Heon Hong, Hee-Kyoung Jung, Mi-Hyun Hwang, Hyo-In Yun
  • Publication number: 20100073565
    Abstract: An image display apparatus and a channel information display method thereof are discussed. According to an embodiment, the method includes displaying an image from a selected channel on at least one region of a screen; sequentially receiving, by a tuner, images from a plurality of channels; storing the received images in a storage unit; and displaying the stored images from the plurality of channels simultaneously on at least multiple regions of the screen in response to a channel information function.
    Type: Application
    Filed: January 29, 2009
    Publication date: March 25, 2010
    Inventors: Jeong-Hwan Hwang, Mi-Kyoung Jung, Seung-Yong Lee
  • Publication number: 20100075472
    Abstract: A TFT array substrate includes: a gate electrode connected to a gate line; a source electrode connected to a data line crossing the gate line to define a pixel region; a drain electrode which is opposite to the source electrode with a channel in between; a semiconductor layer defining the channel between the source electrode and the drain electrode; a pixel electrode in the pixel region and connected to the drain electrode; a channel passivation layer on the channel of the semiconductor layer; a gate pad extending from the gate line, where a semiconductor pattern and a transparent conductive pattern are formed; a data pad connected to the data line, where the transparent conductive pattern is formed; and a gate insulating layer formed under the semiconductor layer, the gate line and the gate pad, and the data line and the data pad.
    Type: Application
    Filed: November 25, 2009
    Publication date: March 25, 2010
    Inventors: Young Seok Choi, Hong Woo Yu, Ki Sul Cho, Jae Ow Lee, Bo Kyoung Jung
  • Patent number: 7646018
    Abstract: A TFT array substrate includes: a gate electrode connected to a gate line; a source electrode connected to a data line crossing the gate line to define a pixel region; a drain electrode which is opposite to the source electrode with a channel in between; a semiconductor layer defining the channel between the source electrode and the drain electrode; a pixel electrode in the pixel region and connected to the drain electrode; a channel passivation layer on the channel of the semiconductor layer; a gate pad extending from the gate line, where a semiconductor pattern and a transparent conductive pattern are formed; a data pad connected to the data line, where the transparent conductive pattern is formed; and a gate insulating layer formed under the semiconductor layer, the gate line and the gate pad, and the data line and the data pad.
    Type: Grant
    Filed: November 30, 2005
    Date of Patent: January 12, 2010
    Assignee: LG Display Co., Ltd.
    Inventors: Young Seok Choi, Hong Woo Yu, Ki Sul Cho, Jae Ow Lee, Bo Kyoung Jung
  • Patent number: 7638610
    Abstract: A self-dispersible metal complex colorant is represented by formula 1, which has improved storage stability, may embody various colors and has improved fastness, such as light resistance, water resistance and the like: wherein each of A1 and A2 is independently a moiety which includes a substituted or unsubstituted C2-C30 alkenylene group having at least one double bond and is conjugated with an azo group; each of X1 and X2 is selected from the group consisting of a hydroxy group, a C1-C4 alkoxy group, a carboxyl group, and a substituted or unsubstituted amino group; M is a polyvalent transition metal; L is a neutral or anionic ligand; T is a mono- or poly-substituted hydrophilic functional group; n is an integer between 1 and 3; and J is a linker. The self-dispersible metal complex colorant may be used in various fields employing colors, such as fibers, foods, drugs, cosmetics, coatings, inks or ceramics.
    Type: Grant
    Filed: August 6, 2004
    Date of Patent: December 29, 2009
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Kyung-hoon Lee, Seung-min Ryu, Yeon-kyoung Jung
  • Patent number: 7621992
    Abstract: An ink composition having a high optical density, can implement a clear color image and improve the durability of printed images, such as waterproofness, lightfastness, gasfastness, environmental resistance, etc., having excellent storage stability, and does not cause clogging of nozzles of a cartridge of an inkjet printer even after being stored for a long-term. An inkjet printer cartridge including the ink composition, and an inkjet recording apparatus including the cartridge.
    Type: Grant
    Filed: April 21, 2006
    Date of Patent: November 24, 2009
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Seung-min Ryu, Yeon-kyoung Jung
  • Patent number: 7589030
    Abstract: A method of fabricating a liquid crystal display device includes performing a first mask process to form a gate line, a gate pad, and a gate electrode on a substrate. The method of fabricating a liquid crystal display device further includes performing a second mask process to form an active layer on the gate electrode, performing a third mask process to form a pixel electrode contacting the active layer, and performing a fourth mask process to form a source electrode and a drain electrode on the active layer.
    Type: Grant
    Filed: June 27, 2006
    Date of Patent: September 15, 2009
    Assignee: LG. Display Co., Ltd.
    Inventors: Ki Sul Cho, Young Seok Choi, Byung Yong Ahn, Tae Ung Hwang, Dong Jun Min, Bo Kyoung Jung
  • Publication number: 20090159895
    Abstract: A method of manufacturing an array substrate for a liquid crystal display device includes forming a gate line, a gate pad, a gate electrode, and a data pad on a substrate through a first mask process, forming a gate insulating layer on a substantial part of an entire surface of the substrate including the gate line, the gate pad, the gate electrode, and the data pad, forming a data line, a source-drain pattern and an active layer on the gate insulating layer and forming a gate pad contact hole and a data pad contact hole in the gate insulating layer through a second mask process, and forming a pixel electrode, a gate pad terminal, a data pad terminal, a source electrode, a drain electrode, and an ohmic contact layer through a third mask process.
    Type: Application
    Filed: December 8, 2008
    Publication date: June 25, 2009
    Inventors: Ki-Sul Cho, Young-Seok Choi, Byung-Yong Ahn, Tae-Ung Hwang, Dong-Jun Min, Bo-Kyoung Jung
  • Publication number: 20090085650
    Abstract: An internal voltage generating circuit is provided. The internal voltage generating circuit of a semiconductor device includes a control signal generating circuit for generating a control signal according to a number of data bits, a comparator for comparing a reference voltage to an internal voltage to generate a driving signal when the control signal is inactivated, a driving signal control circuit for inactivating the driving signal when the control signal is activated, and an internal voltage driving circuit for receiving an external power voltage and generating the internal voltage in response to the driving signal. Therefore, an internal voltage can be turned to a reference voltage level or to an external power voltage level according to the number of data input and/or output bits of a semiconductor device, and even when the number of data input and/or output bits is increased, a data access speed can be improved.
    Type: Application
    Filed: December 1, 2008
    Publication date: April 2, 2009
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jin-Kyoung Jung, Jung-Bae Lee, Kyu-Hyoun Kim
  • Patent number: 7479419
    Abstract: A method of manufacturing an array substrate for a liquid crystal display device includes forming a gate line, a gate pad, a gate electrode, and a data pad on a substrate through a first mask process, forming a gate insulating layer on a substantial part of an entire surface of the substrate including the gate line, the gate pad, the gate electrode, and the data pad, forming a data line, a source-drain pattern and an active layer on the gate insulating layer and forming a gate pad contact hole and a data pad contact hole in the gate insulating layer through a second mask process, and forming a pixel electrode, a gate pad terminal, a data pad terminal, a source electrode, a drain electrode, and an ohmic contact layer through a third mask process.
    Type: Grant
    Filed: December 16, 2005
    Date of Patent: January 20, 2009
    Assignee: LG Display Co., Ltd.
    Inventors: Ki-Sul Cho, Young-Seok Choi, Byung-Yong Ahn, Tae-Ung Hwang, Dong-Jun Min, Bo-Kyoung Jung
  • Publication number: 20080303885
    Abstract: An inkjet ink composition includes a colorant, water, and a dicyanobenzene-based compound, and an ink set including the same.
    Type: Application
    Filed: February 1, 2008
    Publication date: December 11, 2008
    Applicant: Samsung Electronics Co., Ltd.
    Inventor: Yeon-kyoung JUNG
  • Patent number: 7442241
    Abstract: An inkjet ink composition including about 100 parts by weight of a liquid vehicle (such as water), about 1 to about 35 parts by weight of a colorant including first and second dyes, and about 0.1 to about 130 parts by weight of an organic solvent, and a weight of the first dye soluble in 100 parts by weight of water under standard state conditions is more than 1.5 times an initial weight of the first dye contained in 100 parts by weight of the inkjet ink composition and a weight of the second dye soluble in 100 parts by weight of water under the standard state conditions is less than 1.5 times an initial weight of the second dye contained in 100 parts by weight of the inkjet ink composition; and a multi-color inkjet ink set including the inkjet ink composition.
    Type: Grant
    Filed: August 29, 2006
    Date of Patent: October 28, 2008
    Assignee: Samsung Electronics Co., Ltd
    Inventors: Seung-min Ryu, Yeon-kyoung Jung
  • Patent number: 7410843
    Abstract: An SRAM cell that may reduce or eliminate floating body effect when using a SOI and a method for fabricating the same are provided. A floating body of an access transistor of the SRAM is connected to a source region of a driver transistor, for example, through a body extension region extending from an active region. A silicide layer may be formed or a ground line contact may be over-etched to form a conductive contact plug that may provide a current path between the body exterior regions and the source region of the driver transistor.
    Type: Grant
    Filed: July 6, 2006
    Date of Patent: August 12, 2008
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Mu-Kyoung Jung, Young-Wug Kim, Hee-Sung Kang
  • Patent number: 7400607
    Abstract: A bit scrambling method and apparatus for packet transmission/reception in a wireless communication system are provided. A transmitter performs bit scrambling before CRC attachment and a receiver performs bit descrambling after a CRC check. This enables termination of iterative decoding at a turbo decoder according to the CRC check. Hence, power consumption is reduced and throughput is increased at a receiver.
    Type: Grant
    Filed: November 12, 2004
    Date of Patent: July 15, 2008
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Noh-Sun Kim, Hun-Kee Kim, Gin-Kyu Choi, Hea-Kyoung Jung
  • Patent number: 7368008
    Abstract: An ink set, an inkjet recording apparatus including the ink set, and a method of forming an image using the ink set include a black ink composition comprising a first colorant, water, and a first alkyl ether and a color ink composition comprising a second colorant, water, and a second alkyl ether, wherein an amount of the first alkyl ether based on 100 parts by weight of the black ink composition is at most twice an amount of the second alkyl ether based on 100 parts by weight of the color ink composition. When using the ink set, an image of effective quality may be formed which has a reduced bleeding without decreasing an image density.
    Type: Grant
    Filed: April 14, 2005
    Date of Patent: May 6, 2008
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Yeon-kyoung Jung, Seung-min Ryu