Patents by Inventor Sang Mi Park

Sang Mi Park 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: 10446611
    Abstract: An image sensor may include a substrate having a plurality of pixel regions in which photoelectric-conversion devices and storage node regions spaced apart from each other; a lower contact via between the photoelectric conversion-devices in the plurality of pixel regions; a first insulating layer on the lower contact via and having an opening; an upper contact via electrically connected to the lower contact via through the first insulating layer and protruding from the first insulating layer; a second insulating layer to surround the first insulating layer and the upper contact via, an upper surface of the second insulating layer in the opening defining a trench; and a color filter filling the trench. A protective film exposing the upper contact via, a first transparent electrode on the protective film and in contact with the upper contact via, and an organic photoelectric layer formed on the first transparent electrode may be provided.
    Type: Grant
    Filed: August 23, 2018
    Date of Patent: October 15, 2019
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jong Hyun Yoo, Eun Mi Kim, Joon Kim, Chang Hwa Kim, Sang Su Park, Kyung Rae Byun, Sang Hoon Song
  • Patent number: 10383904
    Abstract: The present invention relates to a composition which improves the quality of life of women by containing a ginseng berry extract as an active ingredient, and more specifically, to a composition which promotes the general psychological and physical health of women and improving the sexual function and sex life satisfaction women.
    Type: Grant
    Filed: April 2, 2014
    Date of Patent: August 20, 2019
    Assignee: Amorepacific Corporation
    Inventors: Chan Woong Park, Su Hwan Kim, Jeong Hwa Jang, Hyun Jung Shin, Sun Mi Kim, Wan Gi Kim, Sang Jun Lee
  • Publication number: 20190252466
    Abstract: An image sensor may include a substrate having a plurality of pixel regions in which photoelectric-conversion devices and storage node regions spaced apart from each other; a lower contact via between the photoelectric conversion-devices in the plurality of pixel regions; a first insulating layer on the lower contact via and having an opening; an upper contact via electrically connected to the lower contact via through the first insulating layer and protruding from the first insulating layer; a second insulating layer to surround the first insulating layer and the upper contact via, an upper surface of the second insulating layer in the opening defining a trench; and a color filter filling the trench. A protective film exposing the upper contact via, a first transparent electrode on the protective film and in contact with the upper contact via, and an organic photoelectric layer formed on the first transparent electrode may be provided.
    Type: Application
    Filed: August 23, 2018
    Publication date: August 15, 2019
    Inventors: Jong Hyun YOO, Eun Mi KIM, Joon KIM, Chang Hwa KIM, Sang Su PARK, Kyung Rae BYUN, Sang Hoon SONG
  • Patent number: 10373706
    Abstract: Provided is a variety identification-encoding system, including: a chromosome-decoding module decoding a chromosome of a reference genome variety and a chromosome of a target variety; a variation region-detecting module detecting a variation region in the decoded chromosome through single nucleotide variation dense region analysis; an amplification result-acquiring module setting an indel marker in the detected variation region and amplifying the indel marker by a polymerase chain reaction (PCR) to acquire an amplification result; and an encoding module encoding the amplification result.
    Type: Grant
    Filed: October 30, 2013
    Date of Patent: August 6, 2019
    Assignee: REPUBLIC OF KOREA (MANAGEMENT: RURAL DEVELOPMENT ADMINISTRATION)
    Inventors: Yul Ho Kim, Hyang Mi Park, Tae Young Hwang, Sun Lim Kim, Seong Bum Baek, Young Up Kwon, Wook Hwan Kim, Sang Jong Lim
  • Patent number: 10364344
    Abstract: The present disclosure relates to a thermoplastic resin composition and a molded article manufactured from the same. More particularly, the present disclosure relates to a thermoplastic resin composition including 10 to 59% by weight of an acrylic graft copolymer resin (a) having a graft efficiency of 50 to 95%; 1 to 20% by weight of an acrylic graft copolymer resin (b) having a graft efficiency of 5 to 49%; and 21 to 89% by weight of an aromatic vinyl compound-vinyl cyan compound copolymer resin (c), wherein a weight ratio of (a):(b) is 1:1 to 10:1, and a molded article manufactured from the same. In accordance with the present disclosure, a thermoplastic resin composition that exhibits glossy effect by injection molding and matte effect by extrusion molding while providing superior mechanical strength and thus is applicable to both glossy products and matte products, and a molded article manufactured from the same are provided.
    Type: Grant
    Filed: November 4, 2016
    Date of Patent: July 30, 2019
    Assignee: LG CHEM, LTD.
    Inventors: Chun Ho Park, Yong Yeon Hwang, Hyun Taek Oh, Min Jung Kim, Sang Mi Lee, Yeong Min Lee, Eun Soo Kang
  • Patent number: 10352964
    Abstract: A method of forming a micropattern, a substrate surface inspection apparatus, a cantilever set for an atomic force microscope, and a method of analyzing a surface of a semiconductor substrate, and a probe tip the method including forming pinning patterns on a semiconductor substrate; forming a neutral pattern layer in spaces between the pinning patterns; and inspecting a surface of a guide layer that includes the pinning patterns and the neutral pattern layer by using an atomic force microscope (AFM).
    Type: Grant
    Filed: January 25, 2017
    Date of Patent: July 16, 2019
    Assignees: SAMSUNG ELECTRONICS CO., LTD., KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Kyeong-mi Lee, Jeong-ju Park, Shi-yong Yi, Eun-sung Kim, Seung-chul Kwon, Sang-ouk Kim, Young-joo Choi
  • Patent number: 10351699
    Abstract: The present disclosure relates to a thermoplastic resin composition providing superior low-gloss characteristic, weather resistance, and mechanical properties and an extruded article manufactured from the same. More particularly, the present invention relates to a thermoplastic resin composition including 40 to 70% by weight of an aromatic vinyl compound-vinyl cyan compound copolymer as a matrix resin; 20 to 40% by weight of an acrylic graft copolymer (a) in which 46 to 95% by weight of an aromatic vinyl compound-vinyl cyan compound copolymer is grafted to 5 to 54% by weight of a (meth)acrylate-based rubbery polymer having an average particle diameter of 0.05 to 1 ?m; 1 to 10% by weight of an acrylic graft copolymer (b) in which 5 to 45% by weight of an aromatic vinyl compound-vinyl cyan compound copolymer is grafted to 55 to 95 % by weight of a (meth)acrylate-based rubbery polymer having an average particle diameter of 0.
    Type: Grant
    Filed: November 10, 2016
    Date of Patent: July 16, 2019
    Assignee: LG CHEM, LTD.
    Inventors: Chun Ho Park, Yong Yeon Hwang, Hyun Taek Oh, Min Jung Kim, Sang Mi Lee, Yeong Min Lee, Eun Soo Kang
  • Publication number: 20190194611
    Abstract: The present invention relates to: a method for producing a spheroid form of tonsil-derived stem cells, the method enhancing growth and differentiation efficiency of tonsil-derived stem cells; and a method for producing a spheroid form of parathyroid hormones from the same. The method of the present invention for producing a spheroid form of tonsil-derived stem cells cultures the tonsil-derived stem cells in the form of a spheroid to thereby enhance the proliferation rate of the stem cells per se and remarkably increase differentiation potency into parathyroid cells. Thereby, the method has a remarkable effect on the growth and differentiation of the tonsil-derived stem cells into parathyroid cells, etc.
    Type: Application
    Filed: March 23, 2016
    Publication date: June 27, 2019
    Inventors: Inho JO, Yoon Shin PARK, Sang Hoon LEE, Ji-Young HWANG, Yels JUN, Yoon Mi JIN, Gyuong Ah KIM, Ha Yeong KIM, Han Su KIM, Sung Chul JUNG
  • Publication number: 20190194603
    Abstract: The present invention relates to Nelumbo nucifera callus having an increased content of gallic acid or an extract thereof and to a method for preparing the same. The Nelumbo nucifera callus extract according to the present invention has an excellent whitening effect by containing a large amount of gallic acid, and thus can be advantageously used as a cosmetic composition.
    Type: Application
    Filed: March 30, 2017
    Publication date: June 27, 2019
    Inventors: Yeon Sook Kim, Jung Yeon Kim, Jae Hun Kim, Hyeong Mi Kim, Jung Soo Bae, Jung Yun Kim, Ju Yeon Kim, Joo Hyuck Lim, Seung Ki Lee, Sung Ho Moon, Shin Jae Chang, Sang Hyun Moh, Jeong Hun Lee, Hyo Hyun Seo, Ji Hong Moh, Soo Yun Kim, Jeong Gon Park
  • Publication number: 20190186070
    Abstract: Provided herein is a heating apparatus for developing a latent impact mark. The heating apparatus includes: a sample treated with an amino acid reagent containing amino acids capable of reacting with a latent impact mark; a first heating plate having a plate shape, having a first steam hole in a lower surface thereof, the first steam hole allowing steam to be discharged therethrough, and capable of being heated to a predetermined temperature; a second heating plate having a plate shape, having a second steam hole in an upper surface thereof, the second steam hole allowing steam to be discharged therethrough, and capable of being heated to a predetermined temperature; and a connecting portion configured to connect the first heating plate to the second heating plate such that the first heating plate is rotatable with respect to the second heating plate.
    Type: Application
    Filed: October 10, 2018
    Publication date: June 20, 2019
    Inventors: Dong A Lim, Kyeong Mi Kim, Hyo Seon Han, Young ll Seo, Sang Yoon Lee, Eun Ah Joo, Jin Pyo Kim, Jae Mo Goh, Nam Kyu Park
  • Publication number: 20190185812
    Abstract: The present invention relates to a method of differentiating neural stem cells or neural precursor cells into dopamine neurons and more particularly, a method of differentiating into dopamine neurons, in which chromosomal stability is maintained by transfecting neural stem cells or neural precursor cells with mRNA of a dopamine neuron-inducing transcription factor under time-based control. The method of differentiating into dopamine neurons, according to the present invention, may enable preparation of mature and functional dopamine neurons having chromosomal stability by synthesizing a dopamine neuron-inducing transcription factor into a mRNA form, which has no risk of genetic modification, and transfecting the synthetic mRNA, unlike existing methods using retroviral vectors, and thus may be usefully used in the clinical field for the treatment of Parkinson's disease.
    Type: Application
    Filed: December 14, 2018
    Publication date: June 20, 2019
    Applicant: Industry-University Cooperation Foundation Hanyang University
    Inventors: Chang-Hwan PARK, Sang Mi Kim
  • Publication number: 20190167745
    Abstract: The present invention relates to a composition containing a bean extract extracted by low-concentration, low-grade alcohol or fractions thereof. The composition exhibits excellent effects in improving blood circulation, improving obesity, and preventing diabetes, hyperlipidemia and the like, and exhibits the effects of alleviating or treating the symptoms of diabetes, hyperlipidemia, and the like. The present invention also relates to a method for improving blood circulation and vascular health.
    Type: Application
    Filed: February 4, 2019
    Publication date: June 6, 2019
    Inventors: Hyun J. Shin, Jin Kwan KIM, Chae Wook KIM, Kyung Mi JOO, Yeon Su JEONG, Kyung Min LIM, Dae-Bang SEO, Yung Hyup JOO, Sang Jun LEE, Young-Ho PARK
  • Patent number: 10294207
    Abstract: Provided is pyrazole derivatives as a TNIK (Traf2- and NCK-interacting kinase), IKK? (I-kappa-B kinase epsilon) and TBK1 (TANK-binding kinase 1) inhibitor; the pyrazole derivative according to the present invention effectively inhibits TNIK, IKK? and TBK1, and thus is useful not only as an anticancer agent for the treatment of various cancers including colorectal cancer, breast cancer, CNS cancer, colon cancer, non-small cell lung cancer, kidney cancer, prostate cancer, ovarian cancer, uterus cancer, stomach cancer, liver cancer, skin cancer, lung cancer, brain cancer, bladder cancer, esophageal cancer, pancreatic cancer, thyroid cancer, head and neck cancer, squamous cell carcinoma, osteosarcoma, B-cell or T-cell lymphoma, acute or chronic leukemia and multiple myeloma, but as a therapeutic agent for chronic inflammation.
    Type: Grant
    Filed: March 29, 2016
    Date of Patent: May 21, 2019
    Assignee: GREEN CROSS CORPORATION
    Inventors: Soongyu Choi, Kisoo Park, Hee Jeong Seo, Eun-Jung Park, Younggyu Kong, Ickhwan Son, Sang-ho Ma, Kwang-Seop Song, Min Ju Kim, So Ok Park, Man-Young Cha, Mi-Soon Kim, Sang Mi Kang, Dong Hyuk Jang, Jangwon Hong
  • Patent number: 10287385
    Abstract: The present invention relates to a weather-resistant thermoplastic resin, a thermoplastic resin composition containing the same, and a method of preparing the thermoplastic resin composition. More particular, the present invention relates to a thermoplastic resin including a) a hard core having a refractive index of 1.530 to 1.590; b) a crosslinked rubber layer that surrounds the hard core, has an average thickness of 30 to 80 nm, and is prepared by polymerizing an alkyl (meth)acrylate compound and a crosslinking agent; and c) a non-crosslinked hard shell that surrounds the crosslinked rubber layer and is prepared by polymerizing an aromatic vinyl compound and a vinyl cyanide compound, a thermoplastic resin composition including the thermoplastic resin, and a method of preparing the thermoplastic resin composition.
    Type: Grant
    Filed: October 6, 2016
    Date of Patent: May 14, 2019
    Assignee: LG CHEM, LTD.
    Inventors: Hyun Taek Oh, Yong Yeon Hwang, Min Jung Kim, Chun Ho Park, Sang Mi Lee, Yeong Min Lee, Eun Soo Kang
  • Patent number: 9576940
    Abstract: The present invention provides a light emitting device which comprises blue and red light emitting diode (LED) chips and at least one phosphor for emitting green light by means of light emitted from the blue LED chip, and an LCD backlight including the light emitting device. According to the light emitting device of the present invention, uniform white light can be implemented and both high luminance and wider color reproduction range can also be obtained. Accordingly, an LCD backlight for uniform light distribution on an LCD as well as low power consumption and high durability can be manufactured using the light emitting device.
    Type: Grant
    Filed: July 31, 2012
    Date of Patent: February 21, 2017
    Assignee: Seoul Semiconductor Co., Ltd.
    Inventors: Kyung Nam Kim, Sang Mi Park, Tomizo Matsuoka
  • Patent number: 9564940
    Abstract: A method and apparatus for providing information about a plurality of wireless charging pads to an electronic device such that the electronic device performs wireless charging efficiently is provided. The method includes receiving information about the plurality of wireless charging pads and displaying the information about the plurality of wireless charging pads on a screen of the electronic device.
    Type: Grant
    Filed: January 8, 2014
    Date of Patent: February 7, 2017
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Ji-Hyun Park, Jung-Hyung Kim, Bo-Ram Namgoong, Sang-Mi Park, Sung-Kwang Yang, Bo-Kun Choi
  • Patent number: 9406579
    Abstract: A semiconductor device has a substrate. An insulating layer is formed over a surface of the substrate. A semiconductor die is mounted over the surface of the substrate. A channel is formed in the insulating layer around the semiconductor die. An underfill material is deposited between the semiconductor die and the substrate and in the channel. A heat spreader is mounted over the semiconductor die with the heat spreader thermally connected to the substrate. A thermal interface material is formed over the semiconductor die. The underfill material is deposited between the semiconductor die and the substrate along a first edge of the semiconductor die and along a second edge of the semiconductor die opposite the first edge. The channel extends partially through the insulating layer formed over the substrate with the insulating layer maintaining coverage over the substrate within a footprint of the channel.
    Type: Grant
    Filed: May 14, 2012
    Date of Patent: August 2, 2016
    Assignee: STATS ChipPAC Pte. Ltd.
    Inventors: DaeSik Choi, JoungIn Yang, Sang Mi Park, WonIl Kwon, YiSu Park
  • Patent number: 9390945
    Abstract: A semiconductor device has a substrate and insulating layer formed over a surface of the substrate. A first conductive layer is formed over the surface of the substrate. A second conductive layer is formed over an opposing surface of the substrate. A conductive via is formed through the substrate. An opening is formed in the insulating layer while leaving the first conductive layer intact. The opening narrows with a non-linear side or linear side. The opening can have a rectangular shape. A semiconductor die is mounted over the surface of the substrate. An underfill material is deposited between the semiconductor die and substrate. The opening in the insulating layer reduces a flow rate of the underfill material proximate to the opening. The flow rate of the underfill material proximate to the opening is substantially equal to a flow rate of the underfill material away from the opening.
    Type: Grant
    Filed: May 8, 2012
    Date of Patent: July 12, 2016
    Assignee: STATS ChipPAC Pte. Ltd.
    Inventors: KyungHoon Lee, JoungIn Yang, Sang Mi Park, DaeSik Choi, YiSu Park
  • Patent number: 9378983
    Abstract: A semiconductor device has an interposer with a die attach area interior to the interposer and cover attach area outside the die attach area. A channel is formed into a surface of the interposer within the cover attach area. A dam material is formed over the surface of the interposer within the cover attach area between the channel and edge of the interposer. A semiconductor die is mounted to the die attach area of the interposer. An adhesive material is deposited in the cover attach area away from the channel and dam material. A cover, such as a heat spreader or shielding layer, is mounted to the die and interposer within the cover attach area. The cover presses the adhesive material into the channel and against the dam material to control outward flow of the adhesive material. Alternatively, ACF can be formed over the interposer to mount the cover.
    Type: Grant
    Filed: April 26, 2013
    Date of Patent: June 28, 2016
    Assignee: STATS ChipPAC Pte. Ltd.
    Inventors: DaeSik Choi, Sang Mi Park, KyungHoon Lee
  • Patent number: 9287241
    Abstract: The present invention provides a light emitting device which comprises blue and red light emitting diode (LED) chips and at least one phosphor for emitting green light by means of light emitted from the blue LED chip, and an LCD backlight including the light emitting device. According to the light emitting device of the present invention, uniform white light can be implemented and both high luminance and wider color reproduction range can also be obtained. Accordingly, an LCD backlight for uniform light distribution on an LCD as well as low power consumption and high durability can be manufactured using the light emitting device.
    Type: Grant
    Filed: September 29, 2006
    Date of Patent: March 15, 2016
    Assignee: Seoul Semiconductor Co., Ltd.
    Inventors: Kyung Nam Kim, Sang Mi Park, Tomizo Matsuoka