Patents by Inventor Ju Young An

Ju Young An 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).

  • Polarization plate and liquid crystal display
    Patent number: 8717518
    Abstract: The present invention relates to a polarizer having an antistatic layer and a liquid crystal display. The present invention may provide a polarizer which may prevent malfunction of devices by static electricity generated in preparation or use procedures even without using the ITO layer conventionally formed between the upper glass substrate of a liquid crystal panel and a polarizer in a liquid crystal display for an antistatic purpose, and has excellent physical properties such as endurance reliability under high temperature or high humidity condition and optical characteristics, and a liquid crystal display thereof.
    Type: Grant
    Filed: July 17, 2009
    Date of Patent: May 6, 2014
    Assignee: LG Chem, Ltd.
    Inventors: Se Ra Kim, Soon Hwa Jung, Kee Young Kim, Sung Su Kim, Kyung Ki Hong, Hyo Jin Jeong, Eun Sang Yoo, In Cheon Han, Yeong Rae Chang, Ju Young Kim
  • SEMICONDUCTOR DEVICE HAVING LINE-TYPE TRENCH TO DEFINE ACTIVE REGION AND METHOD OF FORMING THE SAME
    Publication number: 20140117566
    Abstract: A semiconductor device includes a plurality of parallel-trenches that are parallel to each other, a plurality of intersect-trenches that are parallel to each other, a plurality of active regions that are confined by the parallel-trenches and the intersect-trenches, a plurality of lower conductive lines that cross the active regions, a plurality of upper conductive lines that are parallel to each other, that cross the lower conductive lines, and that cross over the active regions, and data storage elements connected to the active regions. Each of the parallel-trenches and the intersect-trenches is a straight line. The parallel-trenches cross the upper conductive lines and form a first acute angle with the upper conductive lines. The intersect-trenches cross the parallel-trenches and form a second acute angle with the parallel-trenches.
    Type: Application
    Filed: February 11, 2013
    Publication date: May 1, 2014
    Inventors: Jay-Bok CHOI, Kyu-Hyun LEE, Mi-Jeong JANG, Young-Jin CHOI, Ju-Young HUH
  • IMAGE PROCESSING METHOD, IMAGE SIGNAL PROCESSOR, AND IMAGE PROCESSING SYSTEM INCLUDING THE SAME
    Publication number: 20140118582
    Abstract: An image processing method includes: receiving image data of a Bayer format comprising red color information, green color information, and blue color information, generating image data of a modified Bayer format by combining the green color information with the red color information and combining the green color information with the blue color information while downscaling the image data of the Bayer format to a target resolution, denoising the image data of the modified Bayer format, and generating RGB image data by demosaicing the denoised image data of the modified Bayer format.
    Type: Application
    Filed: October 30, 2013
    Publication date: May 1, 2014
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: EVGENY ARTYOMOV, Roee Sfaradi, Ju Young Lee, Artem Zinevich, German Voronov, Eugene Fainstain
  • Liquid Crystal Display Device and Method for Driving the Same
    Publication number: 20140111491
    Abstract: A liquid crystal display device includes a first switching element for supplying a data voltage to a pixel electrode during a first period, a second switching element for supplying a common voltage to an auxiliary electrode during the first period, a third switching element for supplying the data voltage to the auxiliary electrode during a second period subsequent to the first period, a common electrode to which the common voltage is supplied, a liquid crystal capacitor coupled between the pixel electrode and the common electrode, and a storage capacitor coupled between the pixel electrode and the auxiliary electrode. The voltage at the auxiliary electrode changes from the common voltage during the first period to the data voltage during the second period, and a voltage at the pixel electrode changes from the data voltage during the first period to an amplified data voltage during the second period.
    Type: Application
    Filed: September 4, 2013
    Publication date: April 24, 2014
    Applicant: LG DISPLAY CO., LTD.
    Inventor: Ju-Young Lee
  • Light emitting diode and lens for the same
    Patent number: 8696175
    Abstract: A lens for a light emitting diode is formed with a material having a refractive index of n, and the lens includes a base, a first curved circumferential surface extending from the base, a curved center-edge surface extending from the first curved circumferential surface, and a curved centermost surface extending from the curved center-edge surface. The base includes a groove for receiving a light emitting chip therein. In the lens, a distance from a center of the base to a point of the curved center-edge surface is always shorter than the radius of curvature for the point of the curved center-edge surface. The curved centermost surface has a concave shape with respect to the base.
    Type: Grant
    Filed: June 14, 2011
    Date of Patent: April 15, 2014
    Assignee: Samsung Display Co., Ltd.
    Inventors: Ju-Young Yoon, Gi-Cherl Kim, Jong-Seo Lee, Chun-Ho Song, Se-Ki Park, Sang-Gil Lee, Seock-Hwan Kang
  • METHOD AND APPARATUS FOR MANAGING BATTERY PACK
    Publication number: 20140097799
    Abstract: An apparatus for managing a battery pack for a vehicle includes a temperature measurement module for measuring temperature of the battery pack; a current measurement module for measuring a charge/discharge current of the battery pack when the measured temperature is not within a predetermined temperature range; a time measurement module for measuring the time while the measured charge/discharge current is over a predetermined current value; a storage module for accumulating and storing the measured time; and a control module for determining a state of the battery pack according to the accumulated and stored time and providing the state information to a user.
    Type: Application
    Filed: December 12, 2013
    Publication date: April 10, 2014
    Applicant: LG Chem, Ltd.
    Inventor: Ju-Young Kim
  • Environmental stress-inducible 557 promoter isolated from rice and uses thereof
    Patent number: 8692069
    Abstract: The present invention relates to environmental stress-inducible 557 promoter isolated from rice, a recombinant plant expression vector comprising the promoter, a method of producing a target protein by using the recombinant plant expression vector, a method of producing a transgenic plant using the recombinant plant expression vector, a transgenic plant produced by the method, a method of improving resistance of a plant to environmental stress by using the promoter, and a primer set for amplification of the promoter.
    Type: Grant
    Filed: July 26, 2010
    Date of Patent: April 8, 2014
    Assignee: GenDocs, Inc.
    Inventors: Haw Jee Chung, Ju Young Park, Mi Na Kim, Yong Woog Lee
  • METHOD AND SYSTEM FOR ALLOCATING IDENTIFIERS TO MULTI-SLAVE IN BATTERY PACK
    Publication number: 20140091769
    Abstract: Disclosed is a method and system for allocating identifiers to multi-slaves in a battery pack. The method for allocating identifiers, in which a master battery management system (BMS) allocates identifiers to N (N is an integer of 2 or above) number of slave BMSs through a communication network, includes (a) by each slave BMS, generating an initial identifier by combining digital voltage measurement values of battery cells included in a battery module managed by the slave BMS and transmitting the initial identifier to a master BMS; and (b) by the master BMS, allocating identifiers again according to the initial identifier received from each slave BMS and then transmitting the identifiers to slave BMSs. Therefore, it is possible to allocate identifiers without inputting an identifier to a multi-slave BMS in advance or using a separate hardware configuration.
    Type: Application
    Filed: December 5, 2013
    Publication date: April 3, 2014
    Applicant: LG CHEM, LTD.
    Inventors: Hyun-Jin KIM, Ju-Young KIM, Jong-Kyung KO, Ji-Hun KIM
  • System and method for re-generating packet load for load test
    Patent number: 8667119
    Abstract: A system for re-generating a packet load for a load test includes a packet collector for collecting a packet transmitted between a game client application and a game server application, a packet data storage for storing the collected packet in a list form, a central manager for editing and re-defining the stored packet as an action and constructing a test scenario by combining the re-defined packet and an agent for generating a load according to the re-defined packet and the test scenario.
    Type: Grant
    Filed: November 4, 2008
    Date of Patent: March 4, 2014
    Assignee: Electronics and Telecommunications Research Institute
    Inventors: Jin Ryong Kim, Ju Young Kim, Chang Joon Park, Kwang Ho Yang
  • Variable capacitor and method for driving the same
    Patent number: 8659868
    Abstract: Disclosed herein is a variable capacitor and its driving method, the variable capacitor including, a movable first electrode; and a second electrode formed with an insulating film, fixed in place, and its insulating film contacting the first electrode that is moved.
    Type: Grant
    Filed: May 27, 2011
    Date of Patent: February 25, 2014
    Assignee: LG Innotek Co., Ltd.
    Inventors: Chang Wook Kim, Dong Chan Park, Ju Young Song, Sang Hun Lee, Sung Bae Cho, Hyun Ho Yang, Jun Bo Yoon, Dong Hun Choi, Chang Hun Han
  • Liquid crystal display device and driving method thereof
    Patent number: 8654054
    Abstract: Disclosed herein are a liquid crystal display device which is capable of driving a liquid crystal using image signals supplied to two adjacent data lines, and a driving method thereof. The liquid crystal display device has a plurality of liquid crystal cells formed respectively in pixel areas defined by intersections of n gate lines and m data lines. Each of the liquid crystal cells includes a thin film transistor connected to any one of the gate lines and any one of two data lines adjacent respectively to left and right sides of a corresponding one of the liquid crystal cells, among the data lines, and a liquid crystal capacitor and a storage capacitor each formed between the other one of the two adjacent data lines and the thin film transistor.
    Type: Grant
    Filed: December 12, 2008
    Date of Patent: February 18, 2014
    Assignee: LG Display Co., Ltd.
    Inventor: Ju Young Lee
  • LIGHT EMITTING DIODE AND LENS FOR THE SAME
    Publication number: 20140043831
    Abstract: A lens has a refractive index of n, and includes a base, a first curved circumferential surface extending from the base, a curved center-edge surface extending from the first curved circumferential surface, and a curved centermost surface extending from the curved center-edge surface. The base includes a groove for receiving a light emitting chip. A distance from a center of the base to a point of the curved center-edge surface is shorter than the radius of curvature for the point of the curved center-edge surface. The curved centermost surface has a concave shape with respect to the base. The lens satisfies A1+A2<90+sin?1(1/n), where A1 an obtuse angle between a main axis and a tangent line of the curved centermost surface, and A2 is an acute angle between a straight line linking the center of the base to the point of the curved centermost surface and the main axis.
    Type: Application
    Filed: October 21, 2013
    Publication date: February 13, 2014
    Applicant: SAMSUNG DISPLAY CO., LTD.
    Inventors: JU-YOUNG YOON, GI-CHERL KIM, JONG-SEO LEE, CHUN-HO SONG, SE-KI PARK, SANG-GIL LEE, SEOCK-HWAN KANG
  • New compounds for inhibiting differentiation of osteoclast and pharmaceutical composition comprising thereof
    Publication number: 20140031563
    Abstract: New compounds and pharmaceutical compositions comprising active ingredients having inhibition effects on osteoclast differentiation are provided. The pharmaceutical compositions comprising the new compounds can be used as medicines for treating metabolic bone diseases such as bone metastatic cancer, solid cancer bone metastasis, musculoskeletal complication by solid cancer bone metastasis, hypercalcemia by malignant tumor, multiple myeloma, primary bone tumor, osteoporosis, rheumatoid arthritis, osteoarthritis, periodontal disease, inflammatory resorption of alveolar bone, inflammatory resorption of bone, and Paget's disease.
    Type: Application
    Filed: October 30, 2012
    Publication date: January 30, 2014
    Applicant: Metacine, Inc.
    Inventors: Bae Keun Park, Sung-Hwa Yoon, Ju-Young Park, Sung Hoon Park
  • Refresh control circuit, memory apparatus and refresh control method using the same
    Patent number: 8638629
    Abstract: A memory apparatus is configured to generate refresh addresses with different values in response to one refresh command and an address, and perform a plurality of refresh operations with time differences in response to the refresh addresses. Herein, the refresh operations are performed within a refresh row cycle time.
    Type: Grant
    Filed: July 13, 2011
    Date of Patent: January 28, 2014
    Assignee: SK Hynix Inc.
    Inventors: Sang Hui Kim, Ju Young Seo
  • MRI CONTRAST AGENT FOR LYMPHOGRAPHY BASED ON IRON OXIDE NANOPARTICLES AND METHOD FOR IMAGING LYMPH NODE USING THE SAME
    Publication number: 20140023594
    Abstract: Provided are a contrast agent for contrast imaging lymph node, which includes iron oxide nanoparticles dispersed and stabilized in an aqueous medium by a mussel adhesive protein-mimetic copolymer, a method for contrast enhanced lymphography using the foregoing contrast agent, and a method for diagnosis of lymph node cancers using the foregoing contrast agent. Using such a mussel adhesive protein-mimetic copolymer, the surface of iron oxide is modified and dispersed well in water to prepare a colloidal solution, which in turn forms the contrast agent containing the colloidal solution. The inventive contrast agent does not have toxicity and is easily taken up to the lymph node to exhibit excellent contrast imaging effects. The contrast agent of the present invention is useful for diagnosis of metastatic cancers.
    Type: Application
    Filed: June 20, 2012
    Publication date: January 23, 2014
    Applicant: HANWHA CHEMICAL CORPORATION
    Inventors: Ju Young Park, Wan Jae Myeong, Bong-Sik Jeon, Eung Gyu Kim, Eun Byul Kwon, Taeghwan Hyeon, Daishun Ling
  • Method of manufacturing anode for in-situ sintering for molten carbonate fuel cell
    Patent number: 8633122
    Abstract: Disclosed herein is a method of manufacturing an anode for in-situ sintering for a molten carbonate fuel cell, in which an anode green sheet is prepared using a slurry, and then a reinforcing layer is placed on the anode green sheet and then pressed, thereby improving the mechanical stability of a fuel cell stack and the long term stability of an anode, and an anode manufactured using the method.
    Type: Grant
    Filed: February 26, 2009
    Date of Patent: January 21, 2014
    Assignee: Doosan Heavy Industries & Construction Co., Ltd.
    Inventors: Hwan Moon, Bo Hyun Ryu, Jang Yong You, Ju Young Youn, Mi Young Shin, Woon Yong Choi, Tae Won Lee, In Gab Chang, Kil Ho Moon
  • Rear combination lamp for automobile
    Patent number: D700981
    Type: Grant
    Filed: April 8, 2013
    Date of Patent: March 11, 2014
    Assignee: Kia Motors Corporation
    Inventors: Jin Hyun Kim, Jik Soo Shin, Ju Young Kim
  • Rear combination lamp for an automobile
    Patent number: D700982
    Type: Grant
    Filed: April 8, 2013
    Date of Patent: March 11, 2014
    Assignee: Kia Motors Corporation
    Inventors: Jin Hyun Kim, Jik Soo Shin, Ju Young Kim
  • Rear combination lamp for an automobile
    Patent number: D701336
    Type: Grant
    Filed: April 8, 2013
    Date of Patent: March 18, 2014
    Assignee: Kia Motors Corporation
    Inventors: Jin Hyun Kim, Jik Soo Shin, Ju Young Kim
  • Rear combination lamp for automobile
    Patent number: D703350
    Type: Grant
    Filed: April 8, 2013
    Date of Patent: April 22, 2014
    Assignee: Kia Motors Corporation
    Inventors: Jin Hyun Kim, Jik Soo Shin, Ju Young Kim