Patents by Inventor Yun-Hee Kim

Yun-Hee Kim 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: 9354439
    Abstract: Provided are an integral imaging type 3-dimensional (3D) image display apparatus and a 3D image pickup apparatus for increasing a depth by using an electrowetting lens array. The 3D image display apparatus includes a display panel and an electrowetting lens array having an electrically adjustable variable focal distance. The 3D image display apparatus displays a plurality of images having different depths on different focal planes and thus a depth of a 3D image by using one display panel.
    Type: Grant
    Filed: May 15, 2013
    Date of Patent: May 31, 2016
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Kyu-hwan Choi, Yun-hee Kim, Yong-joo Kwon, Jung-mok Bae, Yoon-sun Choi
  • Patent number: 9351231
    Abstract: Systems, methods, and articles of manufacture to determine connectivity are disclosed. An example method includes identifying a radio network controller serving a NodeB, identifying a first connection between the NodeB and an integrated access device, identifying a virtual circuit communicatively coupling the integrated access device and a mobile service node, identifying a second connection between the integrated access device and network termination equipment, identifying a third connection between the network termination equipment and an Ethernet aggregation node, identifying, with the processor, that a pathway between the radio network controller and the NodeB includes the first, second, and third connections, and storing the pathway between the radio network controller and the NodeB.
    Type: Grant
    Filed: September 15, 2015
    Date of Patent: May 24, 2016
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: Yetik Serbest, Meei-Ling Chen, Andrew Jeffery Hall, Yun Hee Kim, Nam H. Nguyen, Haibo Zhang
  • Patent number: 9335553
    Abstract: In exemplary implementations of this invention, two LCD screens display a multi-view 3D image that has both horizontal and vertical parallax, and that does not require a viewer to wear any special glasses. Each pixel in the LCDs can take on any value: the pixel can be opaque, transparent, or any shade between. For regions of the image that are adjacent to a step function (e.g., a depth discontinuity) and not adjacent to a sharp corner, the screens display local parallax barriers comprising many small slits. The barriers and the slits tend to be oriented perpendicular to the local angular gradient of the target light field. In some implementations, the display is optimized to seek to minimize the Euclidian distance between the desired light field and the actual light field that is produced. Weighted, non-negative matrix factorization (NMF) is used for this optimization.
    Type: Grant
    Filed: August 26, 2015
    Date of Patent: May 10, 2016
    Assignee: Massachusetts Institute of Technology
    Inventors: Douglas Lanman, Matthew Hirsch, Yun Hee Kim, Szymon Jakubczak, Ramesh Raskar
  • Publication number: 20160073321
    Abstract: Systems, methods, and articles of manufacture to determine connectivity are disclosed. An example method includes identifying a radio network controller serving a NodeB, identifying a first connection between the NodeB and an integrated access device, identifying a virtual circuit communicatively coupling the integrated access device and a mobile service node, identifying a second connection between the integrated access device and network termination equipment, identifying a third connection between the network termination equipment and an Ethernet aggregation node, identifying, with the processor, that a pathway between the radio network controller and the NodeB includes the first, second, and third connections, and storing the pathway between the radio network controller and the NodeB.
    Type: Application
    Filed: September 15, 2015
    Publication date: March 10, 2016
    Inventors: Yetik Serbest, Meei-Ling Chen, Andrew Jeffery Hall, Yun Hee Kim, Nam H. Nguyen, Haibo Zhang
  • Publication number: 20160056505
    Abstract: An electrolyte for a rechargeable lithium battery and a rechargeable lithium battery, the electrolyte including a lithium salt, a non-aqueous organic solvent, and an additive represented by the following Chemical Formula 1: wherein, in Chemical Formula 1, R1 to R3 are each independently a substituted or unsubstituted C1 to C10 alkylene group, a substituted or unsubstituted C3 to C30 cycloalkylene group, a substituted or unsubstituted C6 to C30 arylene group, or a substituted or unsubstituted C2 to C30 heteroarylene group.
    Type: Application
    Filed: July 2, 2015
    Publication date: February 25, 2016
    Inventors: Hee-Yeon HWANG, Ho-Seok YANG, Yun-Hee KIM, Jin-Hyeok LIM, Min-Young LEE, Se-Jeong PARK, Hyun-Woo KIM
  • Patent number: 9263765
    Abstract: A cyclotriphosphazene compound comprising a fluorinated cyclotriphosphazene compound having at least one fluorine atom substituted with a group represented by Formula 1 below, a method of preparing the cyclotriphosphazene compound, an electrolyte including the cyclotriphosphazene compound, and a lithium secondary battery including the electrolyte are provided: *A-[B—CN]x??[Formula 1] A being a heteroatom having an unshared electron pair; * representing a binding site for bonding the group represented by Formula 1 to a phosphorus (P) atom of the fluorinated cyclotriphosphazene compound; B being a substituted or unsubstituted C1-C5 alkylene group; and x being 1 or 2.
    Type: Grant
    Filed: December 23, 2013
    Date of Patent: February 16, 2016
    Assignee: Samsung SDI Co., Ltd.
    Inventors: Young Sam Park, Ho-Seok Yang, Yun-Hee Kim, Jin-Hyeok Lim, Hee-Yeon Hwang
  • Publication number: 20160006076
    Abstract: Disclosed are an electrolyte for a rechargeable lithium battery including a lithium salt, organic solvent and an additive including a compound represented by the following Chemical Formula 1 and a rechargeable lithium battery including the same. In the above Chemical Formula 1, R is the same as described in the detailed description.
    Type: Application
    Filed: April 13, 2015
    Publication date: January 7, 2016
    Inventors: Yun-Hee KIM, Ho-Seok YANG, Young Sam PARK, Jin-Hyeok LIM, Hee-Yeon HWANG, Hyun-Woo KIM, Se-Jeong PARK, Min-Young LEE
  • Patent number: 9220757
    Abstract: The present invention relates to an implantable composition for treating a damaged tissue and a method for inducing an in vivo migration of a cell for treatment to a damaged tissue region. The present invention treats the damaged tissue by inducing/promoting homing of a cell for tissue generation by implanting a biodegradable scaffold reacted with chemotactic factors (for example, IL-8 or MIP-3?) to a damaged location (for example, joint cartilage or skin). Thus, the composition of the present invention can not only be applied to the treatment of a damaged bone tissue, a joint cartilage, or a skin tissue more conveniently and efficiently compared to the conventional technology, but can also be used as a useful treatment supplement agent in cell treatment using allogeneic cell by enabling efficient utilization of cell resources for treatment, the cell resources which are high in scarcity.
    Type: Grant
    Filed: January 26, 2012
    Date of Patent: December 29, 2015
    Assignee: Tego Science Inc.
    Inventors: Jin Woo Lee, Min Sung Park, Yun Hee Kim
  • Publication number: 20150362743
    Abstract: In exemplary implementations of this invention, two LCD screens display a multi-view 3D image that has both horizontal and vertical parallax, and that does not require a viewer to wear any special glasses. Each pixel in the LCDs can take on any value: the pixel can be opaque, transparent, or any shade between. For regions of the image that are adjacent to a step function (e.g., a depth discontinuity) and not adjacent to a sharp corner, the screens display local parallax barriers comprising many small slits. The barriers and the slits tend to be oriented perpendicular to the local angular gradient of the target light field. In some implementations, the display is optimized to seek to minimize the Euclidian distance between the desired light field and the actual light field that is produced. Weighted, non-negative matrix factorization (NMF) is used for this optimization.
    Type: Application
    Filed: August 26, 2015
    Publication date: December 17, 2015
    Applicant: MASSACHUSETTS INSTITUTE OF TECHNOLOGY
    Inventors: Douglas Lanman, Matthew Hirsch, Yun Hee Kim, Szymon Jakubczak, Ramesh Raskar
  • Patent number: 9204360
    Abstract: Systems, methods, and articles of manufacture to determine connectivity are disclosed. An example method includes identifying, with a processor, a radio network controller serving a NodeB based on a configuration of the NodeB; identifying, with the processor, a set of intermediate nodes forming a pathway between the radio network controller and the NodeB; and storing the pathway between the radio network controller and the NodeB based on the radio network controller and the intermediate nodes.
    Type: Grant
    Filed: December 7, 2012
    Date of Patent: December 1, 2015
    Assignee: AT&T INTELLECTUAL PROPERTY I, L.P.
    Inventors: Yetik Serbest, Meei-Ling Chen, Andrew Jeffery Hall, Yun Hee Kim, Nam H. Nguyen, Haibo Zhang
  • Publication number: 20150337270
    Abstract: The present invention relates to a recombinant adenovirus with increased in-vivo safety, tissue specificity, and anticancer activities, and a use thereof. Specifically, the recombinant adenovirus comprising: a promoter of the liver tissue-specific phosphoenolpyruvate carboxykinase (PEPCK) gene; a trans-splicing ribozyme which is operably linked to the promoter and acts on a cancer-specific gene; a therapeutic gene or a reporter gene which is linked to the 3? exon of the ribozyme; and a serotype 35 fiber knob and a serotype 5 shaft, in which the orf4 gene is deleted from adenovirus E1, E3 and E4 orf1, shows remarkable in-vivo safety, high specificity for a target tissue, and remarkable anticancer effects, and thus can be useful for an anticancer drug or a cancer diagnostic agent as a gene delivery vector.
    Type: Application
    Filed: November 21, 2013
    Publication date: November 26, 2015
    Inventors: Sang Jin LEE, Yun-Hee KIM, In-Hoo KIM, Seong-Wook LEE, Jin-Sook JEONG, Sang Young HAN
  • Publication number: 20150325880
    Abstract: Disclosed is a rechargeable lithium battery including a positive electrode; a negative electrode including a negative active material, the negative active material including a silicon-based material; and an electrolyte solution including a lithium salt, a non-aqueous organic solvent, and an additive. The additive includes an ethylene carbonate-based compound represented by Chemical Formula 1 and a pyridine-based compound represented by Chemical Formula 2: R11, R12 and R1 to R5 are each independently hydrogen, a halogen, a substituted or unsubstituted C1 to C20 alkyl group, or a C1 to C20 haloalkyl group; at least one of R11 and R12 is a halogen; and at least one of R1 to R5 is a halogen.
    Type: Application
    Filed: March 18, 2015
    Publication date: November 12, 2015
    Inventors: Yun-Hee KIM, Ho-Seok YANG, Jin-Hyeok LIM, Hee-Yeon HWANG, Hyun-Woo KIM
  • Publication number: 20150307841
    Abstract: The present invention relates to a composition containing soyasaponin I for promoting differentiation or proliferation of neural stem cells or neural precursor cells. The composition may be usefully used as a composition for culturing cells in order to promote differentiation or proliferation of neural stem cells or neural precursor cells, and may be used to prevent or treat various neurological diseases caused by degenerative brain diseases and nerve damage by promoting differentiation and regeneration of neurons suitable for the transplantation sites.
    Type: Application
    Filed: April 23, 2015
    Publication date: October 29, 2015
    Inventors: Yun Hee Kim Kwon, Dong Hyun Kim, Ma Eum Han
  • Patent number: 9146403
    Abstract: In exemplary implementations of this invention, two LCD screens display a multi-view 3D image that has both horizontal and vertical parallax, and that does not require a viewer to wear any special glasses. Each pixel in the LCDs can take on any value: the pixel can be opaque, transparent, or any shade between. For regions of the image that are adjacent to a step function (e.g., a depth discontinuity) and not adjacent to a sharp corner, the screens display local parallax barriers comprising many small slits. The barriers and the slits tend to be oriented perpendicular to the local angular gradient of the target light field. In some implementations, the display is optimized to seek to minimize the Euclidian distance between the desired light field and the actual light field that is produced. Weighted, non-negative matrix factorization (NMF) is used for this optimization.
    Type: Grant
    Filed: December 1, 2011
    Date of Patent: September 29, 2015
    Assignee: Massachusetts Institute of Technology
    Inventors: Douglas Lanman, Matthew Hirsch, Yun Hee Kim, Szymon Jakubczak, Ramesh Raskar
  • Publication number: 20150247128
    Abstract: Disclosed is a Madin-Darby canine kidney (MDCK)-derived cell line. The MDCK-derived cell line is derived from MDCK cells deposited under accession number ATCC CCL-34. The MDCK-derived cell line can be prepared by serum-free culture and suspension culture. Preferably, the MDCK-derived cell line has low or no tumorigenicity. The MDCK-derived cell line is preferably selected from MDCK Sky1023, MDCK Sky10234 and MDCK Sky3851. Further disclosed are a culture method for growing the MDCK-derived cells and a method for producing a vaccine virus using the MDCK-derived cells.
    Type: Application
    Filed: May 13, 2015
    Publication date: September 3, 2015
    Inventors: Yong Wook Park, Kun Se Lee, Bong-Yong Lee, Mahnhoon Park, Hun Kim, Yun-Hee Kim, Su-Jeen Lee
  • Publication number: 20150244029
    Abstract: Disclosed are an electrolyte for a rechargeable lithium battery including a lithium salt, a non-aqueous organic solvent, and an additive represented by the following Chemical Formula 1, and a rechargeable lithium battery including the same. Definition of Chemical Formula 1 is the same as described in the detailed description.
    Type: Application
    Filed: January 26, 2015
    Publication date: August 27, 2015
    Inventors: Min-Young LEE, Ho-Seok YANG, Yun-Hee KIM, YOUNG SAM PARK, Jin-Hyeok LIM, Hee-Yeon HWANG, Hyun-Woo KIM, Se-Jeong PARK
  • Publication number: 20150229003
    Abstract: Disclosed are an additive for an electrolyte represented by the following Chemical Formula 1, and an electrolyte and a rechargeable lithium battery including the same: wherein R1 to R4 and n are the same as described in the detailed description.
    Type: Application
    Filed: February 6, 2015
    Publication date: August 13, 2015
    Inventors: Jin-Hyeok LIM, Ho-Seok YANG, Yun-Hee KIM, Young Sam PARK, Hee-Yeon HWANG, Hyun-Woo KIM
  • Publication number: 20150221976
    Abstract: An electrolyte for a rechargeable lithium battery includes a lithium salt, a non-aqueous organic solvent, and an additive. The additive is represented by Chemical Formula 1, and is included in an amount of about 0.05 wt % to about 3 wt % based on the total amount of the electrolyte. A rechargeable lithium battery including the same is also disclosed. Chemical Formula 1 is as described in the present specification.
    Type: Application
    Filed: January 30, 2015
    Publication date: August 6, 2015
    Inventors: Jin-Hyeok Lim, Ho-Seok Yang, Yun-Hee Kim, Young Sam Park, Hee-Yeon Hwang, Hyun-Woo Kim, Se-Jeong Park, Min-Young Lee
  • Patent number: 9042028
    Abstract: Provided are an electrowetting prism device which has increased an aperture ratio by simplifying an electrode and wiring structure, and a 3D image display apparatus capable of providing a super multi-view 3D image using the electrowetting prism device. The electrowetting prism device includes lower and upper transparent substrates disposed against each other, a vertical wall mounted on the lower transparent substrate so as to form a diamond-shaped space, a first electrode arranged along two adjacent sidewalls of the vertical wall, a second electrode arranged along the other remaining two adjacent sidewalls of the vertical wall to be disposed against the first electrode, and a non-polarized liquid and a polarized liquid arranged within a space surrounded by the vertical wall.
    Type: Grant
    Filed: May 16, 2013
    Date of Patent: May 26, 2015
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Kyu-hwan Choi, Jung-mok Bae, Yong-joo Kwon, Yun-hee Kim, Yoon-sun Choi
  • Publication number: 20150116813
    Abstract: Provided is a technology for controlling an electrowetting cell. The electrowetting cell may be controlled by applying a preset first voltage to the electrowetting cell, measuring a first circuit parameter between any one side surface and a conductive liquid disposed in the electrowetting cell and determining whether a reset second voltage is to be applied to the electrowetting cell based on the measured first circuit parameter.
    Type: Application
    Filed: August 26, 2014
    Publication date: April 30, 2015
    Applicants: SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION, SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Yong-joo KWON, Kyu-hwan CHOI, Yun-hee KIM, Jung-mok BAE, Yoon-sun CHOI, Jung-hoon LEE, Seung-yul CHOI