Patents by Inventor Woo Chan Kim
Woo Chan 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).
-
Publication number: 20240010635Abstract: SUMMARY OF THE INVENTION The present invention relates to novel indirubin derivatives having heterobicyclic moieties, and use thereof as fms-like tyrosine kinase 3 (FLT3) and rearranged during transfection (RET) kinase inhibitors. The compound of the present invention effectively inhibits the activity of FLT3 and RET kinases, and thus may be useful for preventing or treating mutant FLT3 and mutant RET-related diseases, particularly acute myeloid leukemia.Type: ApplicationFiled: December 23, 2022Publication date: January 11, 2024Applicant: Pelemed Co., Ltd.Inventors: Soo Yeon Jang, Myung Jin Kim, Jin Hee Park, So Deok Lee, Su Jin Oh, Eun Ji Lee, Yong Chul Kim, Woo Chan Kim, Je Heon Lee
-
Publication number: 20230399320Abstract: The present invention relates to a series of novel phenylaminopyridine derivatives and a use thereof for inhibiting capsid assembly and for preventing or treating virus infectious diseases thereby.Type: ApplicationFiled: November 5, 2021Publication date: December 14, 2023Applicant: Pelemed Co., Ltd.Inventors: Yong Chul Kim, Sung Gyoo Park, Jiwon Seo, Woo Chan Kim, Jae Hoon Jung, Yuri Cho, Yoon Jun Kim
-
Patent number: 11328186Abstract: A method and an electronic device are disclosed. The method includes obtaining an image, obtaining information of the image, obtaining content information of content included in the image, obtaining related information which relates to the image based on at least one of the information of the image and the content information, and classifying the image into at least one category based on a plurality of defined information/data elements and a relation among the information/data elements and metadata of the image.Type: GrantFiled: December 26, 2019Date of Patent: May 10, 2022Assignee: Samsung Electronics Co., Ltd.Inventors: Woo-Chan Kim, Jun-Seok Heo
-
Patent number: 11201198Abstract: Display devices and, in particular, electroluminescent display devices including a lower structure of a bank causing a highly conductive hole injection layer to take on a shape so as to reduce a leakage current, and a method for manufacturing the same are described. An electroluminescent display device includes a substrate having a plurality of pixels, a bank located at a boundary between the subpixels, a first electrode in each subpixel, a separation induction layer between the bank and the first electrode, a p-type layer with a first portion on the bank and a second portion on an emission assembly of the subpixels, and at least one common layer on the p-type layer.Type: GrantFiled: December 19, 2019Date of Patent: December 14, 2021Assignee: LG Display Co., Ltd.Inventors: Byung-Chul Ahn, Woo-Chan Kim, Byeong-Sun Yoo, Go-Tae Kim
-
Patent number: 10909428Abstract: According to various examples, a method by which an electronic device processes metadata can comprise the steps of: acquiring an image; combining recognition information on the image and information related to the image; and storing the combined information as metadata of the image or providing a service or a function, each of which using the combined information.Type: GrantFiled: November 9, 2016Date of Patent: February 2, 2021Assignee: Samsung Electronics Co., Ltd.Inventors: Woo-Chan Kim, Jun-Seok Heo
-
Patent number: 10822695Abstract: A reaction chamber includes a reactor wall, a susceptor contacting the reactor wall to define a reaction space and a gas flow control device and a showerhead member stacked between the reactor wall and the susceptor. The showerhead member includes a gas channel and a showerhead. Penetration holes are formed through a protruding lateral portion of the gas flow control device, and the reactor wall and a lateral portion of the showerhead member are spaced apart from each other to form a gas discharge path. Gas remaining in the gas discharge path is discharged through the penetration holes and a gas outlet formed in an upper portion of the reactor wall. Because of the reaction space and the gas discharge path, unnecessary regions are removed to rapidly change gases from one to another, and thus atomic layer deposition may be performed with high efficiency and productivity.Type: GrantFiled: March 30, 2020Date of Patent: November 3, 2020Assignee: ASM IP HOLDING B.V.Inventors: Hyun Soo Jang, Dae Youn Kim, Jeong Ho Lee, Young Hoon Kim, Seung Seob Lee, Woo Chan Kim
-
Patent number: 10738381Abstract: Disclosed are a substrate holder and a semiconductor manufacturing apparatus including the substrate holder. The substrate holder provides a reaction region by making face-sealing contact with a reactor wall. The substrate holder has an elastic behavior when pressure is applied thereto while the substrate holder makes face-sealing contact with the reactor wall. The semiconductor manufacturing apparatus includes the substrate holder and a gas supply unit configured to supply gas to the reaction region provided by the reactor wall and the substrate holder.Type: GrantFiled: August 9, 2016Date of Patent: August 11, 2020Assignee: ASM IP Holding B.V.Inventors: Hyun Soo Jang, Jeong Ho Lee, Woo Chan Kim, Sung Hoon Jun, Jong Won Shon
-
Publication number: 20200224308Abstract: A reaction chamber includes a reactor wall, a susceptor contacting the reactor wall to define a reaction space and a gas flow control device and a showerhead member stacked between the reactor wall and the susceptor. The showerhead member includes a gas channel and a showerhead. Penetration holes are formed through a protruding lateral portion of the gas flow control device, and the reactor wall and a lateral portion of the showerhead member are spaced apart from each other to form a gas discharge path. Gas remaining in the gas discharge path is discharged through the penetration holes and a gas outlet formed in an upper portion of the reactor wall. Because of the reaction space and the gas discharge path, unnecessary regions are removed to rapidly change gases from one to another, and thus atomic layer deposition may be performed with high efficiency and productivity.Type: ApplicationFiled: March 30, 2020Publication date: July 16, 2020Inventors: Hyun Soo JANG, Dae Youn KIM, Jeong Ho LEE, Young Hoon KIM, Seung Seob LEE, Woo Chan KIM
-
Publication number: 20200212144Abstract: Display devices and, in particular, electroluminescent display devices including a lower structure of a bank causing a highly conductive hole injection layer to take on a shape so as to reduce a leakage current, and a method for manufacturing the same are described. An electroluminescent display device includes a substrate having a plurality of pixels, a bank located at a boundary between the subpixels, a first electrode in each subpixel, a separation induction layer between the bank and the first electrode, a p-type layer with a first portion on the bank and a second portion on an emission assembly of the subpixels, and at least one common layer on the p-type layer.Type: ApplicationFiled: December 19, 2019Publication date: July 2, 2020Inventors: Byung-Chul AHN, Woo-Chan KIM, Byeong-Sun YOO, Go-Tae KIM
-
Patent number: 10665172Abstract: A display panel includes a first plurality of pixels in first pixel rows corresponding to a first plurality of gate lines, a second plurality of pixels in second pixel rows corresponding to a second plurality of gate lines, and a gate driver coupled to the first plurality of gate lines and the second plurality of gate lines, the gate driver is configured to in a first display mode, turn on the first plurality of pixels and the second plurality of pixels, and in a second display mode, turn off the first plurality of pixels and turn on the second plurality of pixels. By turning off the pixels in the plurality of rows disposed in the dark areas, the number of the pixels to be driven can be reduced while obtaining a sufficient pixel compensation time, thereby driving the display panel at high speed.Type: GrantFiled: June 9, 2017Date of Patent: May 26, 2020Assignee: LG Display Co., Ltd.Inventors: Jung Min Lee, Jin Hwan Kim, Woo Chan Kim
-
Patent number: 10662525Abstract: A reaction chamber includes a reactor wall, a susceptor contacting the reactor wall to define a reaction space and a gas flow control device and a showerhead member stacked between the reactor wall and the susceptor. The showerhead member includes a gas channel and a showerhead. Penetration holes are formed through a protruding lateral portion of the gas flow control device, and the reactor wall and a lateral portion of the showerhead member are spaced apart from each other to form a gas discharge path. Gas remaining in the gas discharge path is discharged through the penetration holes and a gas outlet formed in an upper portion of the reactor wall. The reaction chamber provides a reaction space and the gas discharge path from which unnecessary regions are removed to rapidly change gases from one to another, and thus atomic layer deposition may be performed with high efficiency and productivity.Type: GrantFiled: July 5, 2016Date of Patent: May 26, 2020Assignee: ASM IP Holding B.V.Inventors: Hyun Soo Jang, Dae Youn Kim, Jeong Ho Lee, Young Hoon Kim, Seung Seob Lee, Woo Chan Kim
-
Publication number: 20200134397Abstract: A method and an electronic device are disclosed. The method includes obtaining an image, obtaining information of the image, obtaining content information of content included in the image, obtaining related information which relates to the image based on at least one of the information of the image and the content information, and classifying the image into at least one category based on a plurality of defined information/data elements and a relation among the information/data elements and metadata of the image.Type: ApplicationFiled: December 26, 2019Publication date: April 30, 2020Inventors: Woo-Chan KIM, Jun-Seok HEO
-
Patent number: 10558896Abstract: A method and an electronic device are disclosed. The method includes obtaining an image, obtaining information of the image, obtaining content information of content included in the image, obtaining related information which relates to the image based on at least one of the information of the image and the content information, and classifying the image into at least one category based on a plurality of defined information/data elements and a relation among the information/data elements and metadata of the image.Type: GrantFiled: May 30, 2019Date of Patent: February 11, 2020Assignee: Samsung Electronics Co., Ltd.Inventors: Woo-Chan Kim, Jun-Seok Heo
-
Publication number: 20190279050Abstract: A method and an electronic device are disclosed. The method includes obtaining an image, obtaining information of the image, obtaining content information of content included in the image, obtaining related information which relates to the image based on at least one of the information of the image and the content information, and classifying the image into at least one category based on a plurality of defined information/data elements and a relation among the information/data elements and metadata of the image.Type: ApplicationFiled: May 30, 2019Publication date: September 12, 2019Inventors: Woo-Chan KIM, Jun-Seok HEO
-
Patent number: 10360479Abstract: A method and an electronic device are disclosed. The method includes obtaining an image, obtaining information of the image, obtaining content information of content included in the image, obtaining related information which relates to the image based on at least one of the information of the image and the content information, and classifying the image into at least one category based on a plurality of defined information/data elements and a relation among the information/data elements and metadata of the image.Type: GrantFiled: February 27, 2019Date of Patent: July 23, 2019Assignee: Samsung Electronics Co., Ltd.Inventors: Woo-Chan Kim, Jun-Seok Heo
-
Publication number: 20190197365Abstract: A method and an electronic device are disclosed. The method includes obtaining an image, obtaining information of the image, obtaining content information of content included in the image, obtaining related information which relates to the image based on at least one of the information of the image and the content information, and classifying the image into at least one category based on a plurality of defined information/data elements and a relation among the information/data elements and metadata of the image.Type: ApplicationFiled: February 27, 2019Publication date: June 27, 2019Inventors: Woo-Chan KIM, Jun-Seok HEO
-
Patent number: 10277255Abstract: A channel equalizer includes a first transformer, an estimator, an average calculator, a second transformer, a coefficient calculator, a compensator, and a third transformer. The first transformer converts normal data into frequency domain data, where a known data sequence is periodically repeated in the normal data. The estimator estimates channel impulse responses (CIR) during known data intervals adjacent to each normal data block. The average calculator calculates an average value of the CIRs. The second transformer converts the average value into frequency domain data. The coefficient calculator calculates equalization coefficients using the average value, and the compensator compensates channel distortion of each normal data block using the coefficients. The third transformer converts the compensated data block into time domain data.Type: GrantFiled: September 24, 2015Date of Patent: April 30, 2019Assignee: LG ELECTRONICS INC.Inventors: Byoung Gill Kim, In Hwan Choi, Kyung Won Kang, Kook Yeon Kwak, Woo Chan Kim
-
Publication number: 20180330204Abstract: According to various examples, a method by which an electronic device processes metadata can comprise the steps of: acquiring an image; combining recognition information on the image and information related to the image; and storing the combined information as metadata of the image or providing a service or a function, each of which using the combined information.Type: ApplicationFiled: November 9, 2016Publication date: November 15, 2018Inventors: Woo-Chan KIM, Jun-Seok HEO
-
Publication number: 20180144688Abstract: A display panel includes a first plurality of pixels in first pixel rows corresponding to a first plurality of gate lines, a second plurality of pixels in second pixel rows corresponding to a second plurality of gate lines, and a gate driver coupled to the first plurality of gate lines and the second plurality of gate lines, the gate driver is configured to in a first display mode, turn on the first plurality of pixels and the second plurality of pixels, and in a second display mode, turn off the first plurality of pixels and turn on the second plurality of pixels. By turning off the pixels in the plurality of rows disposed in the dark areas, the number of the pixels to be driven can be reduced while obtaining a sufficient pixel compensation time, thereby driving the display panel at high speed.Type: ApplicationFiled: June 9, 2017Publication date: May 24, 2018Inventors: Jung Min LEE, Jin Hwan KIM, Woo Chan KIM
-
Patent number: 9879342Abstract: A lateral flow atomic layer deposition (ALD) apparatus has two gas inflow channels and two gas outflow channels that are connected to two gas outlets that are symmetrically formed based on a substrate in which a thin film is deposited, thereby differently guiding a flow direction of a gas flowing on the substrate. Therefore, uniformity of a deposited film is improved, compared with the conventional lateral flow ALD apparatus in which a supplied source gas and reaction gas constantly flow in only one direction on the substrate.Type: GrantFiled: April 27, 2015Date of Patent: January 30, 2018Assignee: ASM GENITECH KOREA LTD.Inventors: Woo Chan Kim, Jeong Ho Lee, Sang-Jin Jeong, Hyun Soo Jang