Patents by Inventor Tae In Chung
Tae In Chung 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).
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Publication number: 20240128270Abstract: A display apparatus can include a buffer layer on a flexible substrate; a first thin film transistor on the buffer layer including a first semiconductor pattern, a first gate electrode, a first source electrode and a first drain electrode, a second thin film transistor including a second semiconductor pattern, a second gate electrode, a second source electrode and a second drain electrode, and a passivation layer on the first and the second thin film transistors. Also, the display apparatus includes a planarization layer, a light-emitting device including a first electrode, a light-emitting layer and a second electrode on the planarization layer, and an encapsulating element on the light-emitting device. Also, the light-emitting device is electrically connected to the first thin film transistor, the first semiconductor pattern includes silicon, and the second semiconductor pattern includes an oxide semiconductor pattern, and the second gate electrode includes lower and upper electrodes.Type: ApplicationFiled: December 26, 2023Publication date: April 18, 2024Applicant: LG Display Co., Ltd.Inventors: Ki-Tae KIM, So-Young NOH, Ui-Jin CHUNG, Kyeong-Ju MOON, Hyuk JI
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Patent number: 11961679Abstract: A multilayer capacitor includes a body including a plurality of dielectric layers and a plurality of internal electrodes stacked in a first direction, and external electrodes, wherein the body includes an active portion, a side margin portion covering at least one of a first surface and a second surface of the active portion opposing each other in a second direction, and a cover portion covering the active portion in the first direction, respective dielectric layers among the plurality of dielectric layers include a barium titanate-based composition, the dielectric layer of the side margin portion includes Sn, and a content of Sn in the dielectric layer of the side margin portion is different from that of Sn in the dielectric layer of the active portion, and the dielectric layer of the side margin portion includes at least some grains having a core-shell structure.Type: GrantFiled: November 2, 2021Date of Patent: April 16, 2024Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Jin Woo Kim, Eun Jung Lee, Jong Suk Jeong, Chun Hee Seo, Jong Hoon Yoo, Tae Hyung Kim, Ho Sam Choi, Sim Chung Kang
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Patent number: 11951130Abstract: The present invention relates to an antigen-binding molecule comprising a heavy chain variable region comprising a heavy-chain complementarity-determining region 1 (HCDR1) comprising an amino acid sequence represented by Sequence No. 1, an HCDR2 comprising an amino acid sequence represented by Sequence No. 2, and an HCDR3 comprising an amino acid sequence represented by Sequence No. 3; a light-chain variable region comprising a light-chain complementarity-determining region 1 (LCDR1) comprising an amino acid sequence represented by Sequence No. 4, an LCDR2 comprising an amino acid sequence represented by Sequence No. 5, and an LCDR3 comprising an amino acid sequence represented by Sequence No. 6; wherein the antigen-binding molecule is a T cell receptor (TCR); and to a cell line expressing the same.Type: GrantFiled: March 1, 2021Date of Patent: April 9, 2024Assignee: Eutilex Co., Ltd.Inventors: Byoung S. Kwon, Young Ho Kim, Kwang Hee Kim, Ji Won Chung, Young Gyoon Chang, Bo Rim Yi, Jung Yun Lee, Seung Hyun Lee, Sun Woo Im, Jin Kyung Choi, Hyun Tae Son, Eun Hye Yoo
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Publication number: 20240105885Abstract: A display panel including a wavelength conversion structure that includes a base structure including partition walls that define a first space and a second space, a first quantum dot composite disposed in the first space, and a second quantum dot composite disposed in the second space. The height of the partition wall is greater than or equal to about 5 micrometers and less than or equal to about 50 micrometers, and the first quantum dot composite provides a first top surface and the second quantum dot composite provides a second top surface. A production method for making the wavelength conversion structure uses a first ink composition that includes first quantum dots and a first matrix, and a second ink composition that includes second quantum dots and a second matrix.Type: ApplicationFiled: November 27, 2023Publication date: March 28, 2024Inventors: Shang Hyeun PARK, Deukseok CHUNG, Tae Gon KIM, Min Jong BAE, Shin Ae JUN
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Patent number: 11917885Abstract: An electronic device includes a first substrate, a plurality of light emitting elements each having a horizontal length and a vertical length which are less than or equal to about 10 micrometers (?m), each of the plurality of light emitting elements being disposed on the first substrate, a quantum dot color filter layer disposed on the plurality of light emitting elements, and a first overcoat layer between a plurality of light emitting elements and the quantum dot color filter layer. The quantum dot color filter layer includes a plurality of quantum dot color filters partitioned by a plurality of first partition walls so as to be overlapped with the plurality of light emitting elements, respectively.Type: GrantFiled: May 10, 2021Date of Patent: February 27, 2024Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Min Jong Bae, Deukseok Chung, Tae Gon Kim, Shang Hyeun Park, Shin Ae Jun
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Patent number: 11799865Abstract: A collaboration computing environment can be established for facilitating collaboration among multiple users where is distrust between them. The collaboration computing environment comprises one or more chambers that provide data security by limiting data access pathways, deactivating data access functionality and providing an indirect data upload path. Individual users, or defined groups of users, such as users associated with a specific entity, can utilize computing functionality provided within the confines of a single chamber to execute computer-executable instructions and, thereby, consume existing data and generate modified and/or new data. To facilitate collaboration, a shared storage can be enabled in the collaboration computing environment to which multiple chambers can be provided at least some form of access.Type: GrantFiled: December 18, 2020Date of Patent: October 24, 2023Assignee: Microsoft Technology Licensing, LLCInventors: Bella P. Chan, Darin Zhen, Prashant Varshney, Youn Tae Chung, Scott Gorlick, Mujtaba Hamid
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Patent number: 11794238Abstract: Provided is a mold flux used for casing a cast slab, the mold flux including, bases on a total wt % of thereof, 32-38 wt % of aluminum oxide (Al2O3), 8-12 wt % of strontium oxide (SrO), 8-12 wt % of potassium oxide (K2O), 8-12 wt % of fluorine (F), 5-8 wt % of boron oxide (B2O3), 3-5 wt % of lithium oxide (Li2O), and inevitable impurities. Thus, according to the mold flux, a change in components due to silicon oxide (SiO2) and calcium oxide (CaO) may be suppressed or prevented compared to those in the conventional art.Type: GrantFiled: May 19, 2020Date of Patent: October 24, 2023Assignee: POSCO CO., LTDInventors: Jun Yong Park, Tae In Chung, Seong Yeon Kim
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Publication number: 20220200997Abstract: A collaboration computing environment can be established for facilitating collaboration among multiple users where is distrust between them. The collaboration computing environment comprises one or more chambers that provide data security by limiting data access pathways, deactivating data access functionality and providing an indirect data upload path. Individual users, or defined groups of users, such as users associated with a specific entity, can utilize computing functionality provided within the confines of a single chamber to execute computer-executable instructions and, thereby, consume existing data and generate modified and/or new data. To facilitate collaboration, a shared storage can be enabled in the collaboration computing environment to which multiple chambers can be provided at least some form of access.Type: ApplicationFiled: December 18, 2020Publication date: June 23, 2022Inventors: Bella P. CHAN, Darin ZHEN, Prashant VARSHNEY, Youn Tae CHUNG, Scott GORLICK, Mujtaba HAMID
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Publication number: 20220118506Abstract: Provided is a mold flux used for casing a cast slab, the mold flux including, bases on a total wt % of thereof, 32-38 wt % of aluminum oxide (Al2O3), 8-12 wt % of strontium oxide (SrO), 8-12 wt % of potassium oxide (K2O), 8-12 wt % of fluorine (F), 5-8 wt % of boron oxide (B2O3), 3-5 wt % of lithium oxide (Li2O), and inevitable impurities. Thus, according to the mold flux, a change in components due to silicon oxide (SiO2) and calcium oxide (CaO) may be suppressed or prevented compared to those in the conventional art.Type: ApplicationFiled: May 19, 2020Publication date: April 21, 2022Inventors: Jun Yong PARK, Tae In CHUNG, Seong Yeon KIM
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Patent number: 11291714Abstract: The present invention relates to a recombinant antigen derived from Zika virus E protein and use thereof. Specifically, the present invention provides a polynucleotide encoding Zika virus E protein domain III alone or repeatedly three times, a recombinant plasmid vector comprising the polynucleotide, and a DNA vaccine composition that may induce an immune response to Zika virus by expressing a Zika virus antigen protein effectively. In addition, the present invention provides a neutralizing antibody against Zika virus obtained using the polynucleotide and a method for preparing the neutralizing antibody.Type: GrantFiled: December 10, 2019Date of Patent: April 5, 2022Assignee: Korea Center for Disease Control and PreventionInventors: You-Jin Kim, Hyun Ju In, HeeJi Lim, Sun-Dong Jang, Jung-Sik Yoo, Gyung Tae Chung
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Patent number: 11203059Abstract: Provided is a molten material treatment apparatus including: a container having an upper portion, on which a molten material injection part is disposed, and a bottom part in which a hole is formed; a gas injection part attached to the bottom part between the molten material injection part and the hole; a chamber part formed on the upper portion of the container so as to face the gas injection part and having an inside open downward; and a plurality of vertical members disposed so as to cross a plurality of positions of a rotary flow region formed between the chamber part and the bottom part, wherein an inclusion removal efficiency can be improved while maintaining the molten material surface by a method in which a plurality of mutually different rotary flows are generated in a plurality of sections within the rotary flow region and are partially overlapped.Type: GrantFiled: July 12, 2018Date of Patent: December 21, 2021Assignee: POSCOInventors: Hyun Jin Cho, Ju Han Choi, Sang Woo Han, Tae In Chung, Jang Hoon Kim
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Publication number: 20200230227Abstract: The present invention relates to a recombinant antigen derived from Zika virus E protein and use thereof. Specifically, the present invention provides a polynucleotide encoding Zika virus E protein domain III alone or repeatedly three times, a recombinant plasmid vector comprising the polynucleotide, and a DNA vaccine composition that may induce an immune response to Zika virus by expressing a Zika virus antigen protein effectively. In addition, the present invention provides a neutralizing antibody against Zika virus obtained using the polynucleotide and a method for preparing the neutralizing antibody.Type: ApplicationFiled: December 10, 2019Publication date: July 23, 2020Applicant: Korea Center For Disease Control And PreventionInventors: You-Jin Kim, Hyun Ju In, HeeJi Lim, Sun-Dong Jang, Jung-Sik Yoo, Gyung Tae Chung
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Publication number: 20200222974Abstract: Provided is a molten material treatment apparatus including: a container having an upper portion, on which a molten material injection part is disposed, and a bottom part in which a hole is formed; a gas injection part attached to the bottom part between the molten material injection part and the hole; a chamber part formed on the upper portion of the container so as to face the gas injection part and having an inside open downward; and a plurality of vertical members disposed so as to cross a plurality of positions of a rotary flow region formed between the chamber part and the bottom part, wherein an inclusion removal efficiency can be improved while maintaining the molten material surface by a method in which a plurality of mutually different rotary flows are generated in a plurality of sections within the rotary flow region and are partially overlapped.Type: ApplicationFiled: July 12, 2018Publication date: July 16, 2020Inventors: Hyun Jin CHO, Ju Han CHOI, Sang Woo HAN, Tae In CHUNG, Jang Hoon KIM
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Publication number: 20190087145Abstract: A contextual presentation system is disclosed. The contextual presentation system may include a communication device. Further, the communication device may be configured for receiving the at least one presentation content from an external content providing device. Further, the contextual presentation system may include a storage device configured for storing each of at least one presentation content and at least one presentation criteria. Further, the contextual presentation system may include at least one sensor configured for sensing at least one contextual data associated with the contextual presentation system. Further, the contextual presentation system may include a processing device communicatively coupled with each of the communication device, the storage device and the at least one sensor. Further, the contextual presentation system may include at least one presentation device configured for presenting the at least one presentation content based on the analyzing.Type: ApplicationFiled: September 19, 2018Publication date: March 21, 2019Inventors: Yeonjoon Park, Bryan Petty, Yeon Tae Chung, Rachel McCown
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Publication number: 20180179612Abstract: Provided are a duplex stainless steel sheet having high surface quality and high corrosion resistance manufactured through a twin roll strip casting process, and a method for manufacturing the duplex stainless steel sheet.Type: ApplicationFiled: December 14, 2017Publication date: June 28, 2018Inventors: Seong In JEONG, Hyung Tae CHUNG, Suk Kyun HWANG
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Patent number: 9955284Abstract: The present disclosure relates to a sensor network, machine type communication (MTC), machine-to-machine (M2M) communication, and technology for internet of things (IoT). The present disclosure may be applied to intelligent services based on the above technologies, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. A method for transmitting a beacon frame signal by a transmitting node in a wireless communication network is provided.Type: GrantFiled: December 11, 2015Date of Patent: April 24, 2018Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Hichan Moon, Yong-Seok Park, Ki-Seok Lee, Kyung-Tae Chung
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Publication number: 20160174016Abstract: The present disclosure relates to a sensor network, machine type communication (MTC), machine-to-machine (M2M) communication, and technology for internet of things (IoT). The present disclosure may be applied to intelligent services based on the above technologies, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. A method for transmitting a beacon frame signal by a transmitting node in a wireless communication network is provided.Type: ApplicationFiled: December 11, 2015Publication date: June 16, 2016Inventors: Hichan MOON, Yong-Seok PARK, Ki-Seok LEE, Kyung-Tae CHUNG
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Patent number: 8891130Abstract: A print control terminal device, which is connected to an image forming apparatus, includes: a User Interface (UI) unit which receives a print command for a target document; a printer driver unit which detects a transparency region, which is a region to which transparency is applied, from the target document by analyzing one or more rendering commands for each object included in the target document, and generates print data by inserting transparency information into pixel data corresponding to the detected transparency region; and a communication interface unit which transmits the generated print data to the image forming apparatus.Type: GrantFiled: October 26, 2012Date of Patent: November 18, 2014Assignee: Samsung Electronics Co., Ltd.Inventors: Sung-myun Lee, Jin-tae Chung
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Publication number: 20120297984Abstract: Disclosed herein is a gas separation membrane for a DEM production process, including: a porous support having a carbon dioxide permeability of more than 300 GPU (GPU=1×10?6 cm3/cm2·sec·cmHg) and an inner diameter of 100˜1000 ?m; and a composite membrane provided on an inner or outer surface of the porous support and coated with a separating material having a permeation selectivity of carbon dioxide/hydrogen of 4 or more. The gas separation membrane is advantageous in that it can improve efficiency of the separation process by selectively separating and removing carbon dioxide from a gas mixture of carbon dioxide and hydrogen produced during a process of producing DME which is a next-generation clean fuel.Type: ApplicationFiled: May 21, 2012Publication date: November 29, 2012Applicant: Korea Gas CorporationInventors: Jong Tae Chung, Young Soon Baek, Won Jun Cho, Young Sam Oh, Seong Yong Ha, Hyung Chul Koh, Chung Seop Lee
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Patent number: 8233590Abstract: The present invention relates to a method of automatically controlling the volume level of communication speech for Mean Opinion Score (MOS) measurement, which, before evaluating the quality of communication speech using a MOS measurement method, automatically controls the volume level of actual communication speech to a predetermined optimal level, thus improving the reliability of MOS values.Type: GrantFiled: November 28, 2006Date of Patent: July 31, 2012Assignee: Innowireless Co., Ltd.Inventors: Jong Tae Chung, Jin Soup Joung, Young Su Kwak, Jin Man Kim, Hyun Seok Cho