Patents by Inventor Dae-Beom Kim
Dae-Beom 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: 20240128552Abstract: A pouch-type battery case according to an embodiment of the invention may accommodate an electrode assembly, in which electrodes and separators are alternately stacked. The pouch-type battery case may include: a pair of recess parts, each of which has a recessed shape; a pair of terraces that are disposed around the pair of recess parts and are inclined downward in a direction closer to each other in a state; in which the battery case is unfolded; and a bridge disposed between the pair of recess parts, configured to connect the pair of recess parts to each other, having a pair of connection surfaces formed to be inclined upward from a bottom surface of each of the pair of recess parts in a direction closer to each other. In the state in which the battery case is unfolded, an angle formed by the pair of terraces may be an obtuse angle.Type: ApplicationFiled: April 5, 2022Publication date: April 18, 2024Applicant: LG Energy Solution, Ltd.Inventors: Hyun Beom Kim, Min Kyu Min, Kyu Hyun Choi, Gi Man Kim, Dae Hong Kim, Se Young Oh
-
Patent number: 11949881Abstract: The present invention discloses an encoding apparatus using a Discrete Cosine Transform (DCT) scanning, which includes a mode selection means for selecting an optimal mode for intra prediction; an intra prediction means for performing intra prediction onto video inputted based on the mode selected in the mode selection means; a DCT and quantization means for performing DCT and quantization onto residual coefficients of a block outputted from the intra prediction means; and an entropy encoding means for performing entropy encoding onto DCT coefficients acquired from the DCT and quantization by using a scanning mode decided based on pixel similarity of the residual coefficients.Type: GrantFiled: April 1, 2021Date of Patent: April 2, 2024Assignees: Electronics and Telecommunications Research Institute, Kwangwoon University Research Institute for Industry Cooperation, Industry-Academia Cooperation Group of Sejong UniversityInventors: Se-Yoon Jeong, Hae-Chul Choi, Jeong-Il Seo, Seung-Kwon Beack, In-Seon Jang, Jae-Gon Kim, Kyung-Ae Moon, Dae-Young Jang, Jin-Woo Hong, Jin-Woong Kim, Yung-Lyul Lee, Dong-Gyu Sim, Seoung-Jun Oh, Chang-Beom Ahn, Dae-Yeon Kim, Dong-Kyun Kim
-
Publication number: 20240074296Abstract: A display panel includes a first substrate including a display area, in which a plurality of pixel areas is arranged, and a non-display area around the display area, a second substrate disposed opposite to the first substrate, a light emitting array disposed on the first substrate and including a plurality of light emitting elements corresponding to the plurality of pixel areas, a sealing layer disposed in the non-display area between the first substrate and the second substrate and bonding the first substrate and the second substrate to each other, a vacuum layer sealed by the sealing layer and defined between the light emitting array and the second substrate, and a reflection adjustment layer disposed on the second substrate and absorbing a portion of external light, where the reflection adjustment layer includes a plurality of protrusions protruding toward the light emitting array and exposed to the vacuum layer.Type: ApplicationFiled: April 12, 2023Publication date: February 29, 2024Inventors: Jong Ho SON, Dae Won KIM, Hye Beom SHIN, Jin Hyeong LEE, Sun Young CHANG
-
Patent number: 9000157Abstract: The present invention relates to an organic electroluminescence device containing a light emitting metallic compound of Chemical Formula 1. In the Chemical Formula 1, M is selected from Ir, Pt, Rh, Re, and Os, and m is 2, provided that m is 1 when M is Pt.Type: GrantFiled: October 27, 2010Date of Patent: April 7, 2015Assignees: Samsung Display Co., Ltd., Industry-University Cooperation Foundation Hanyang UniversityInventors: Dong-Hack Suh, Jin-Sik Choi, Jin-Soo Lim, Song-Ho Kim, Dae-Beom Kim
-
Publication number: 20110184170Abstract: The present invention relates to an organic electroluminescence device containing a light emitting metallic compound of Chemical Formula 1. In the Chemical Formula 1, M is selected from Ir, Pt, Rh, Re, and Os, and m is 2, provided that m is 1 when M is Pt.Type: ApplicationFiled: October 27, 2010Publication date: July 28, 2011Applicants: SAMSUNG ELECTRONICS CO., LTD, INDUSTRY-UNIVERSITY COOPERATION FOUNDATION, HANYANG UNIVERSITYInventors: Dong-Hack SUH, Jin-Sik CHOI, Jin-Soo LIM, Song-Ho KIM, Dae-Beom KIM
-
Patent number: 7875717Abstract: The present invention relates to a light emitting metallic compound of Chemical Formula 1 and an organic electroluminescence device including the compound. In the Chemical Formula 1, M is selected from Ir, Pt, Rh, Re, and Os, m is 2 or 3, n is 0 or 1, the sum of m and n is 3, provided that the sum of m and n is 2 when M is Pt. X is an N or P atom, Y is S, O, or Se, and Z is SiR5R6, CR5R6, PR5, S, SO2, carbonyl, or NR5, and L2 is represented by Chemical Formulae 2, 3, or 4.Type: GrantFiled: January 8, 2007Date of Patent: January 25, 2011Assignees: Samsung Electronics Co., Ltd., Industry-University Cooperation Foundation, Hanyang UniversityInventors: Dong-Hack Suh, Jin-Sik Choi, Song-Ho Kim, Dae-Beom Kim, Chi-Hun Kim
-
Patent number: 7858783Abstract: The present invention relates to a light emitting metallic compound of Chemical Formula 1 and an organic electroluminescence device including the compound. In the Chemical Formula 1, M is selected from Ir, Pt, Rh, Re, and Os, and m is 2, provided that m is 1 when M is Pt.Type: GrantFiled: January 8, 2007Date of Patent: December 28, 2010Assignees: Samsung Electronics Co., Ltd., Industry-University Cooperation Foundation, Hanyang UniversityInventors: Dong-Hack Suh, Jin-Sik Choi, Jin-Soo Lim, Song-Ho Kim, Dae-Beom Kim
-
Patent number: 7745020Abstract: The present invention relates to a light emitting metallic compound of Chemical Formula 1 and an organic electroluminescence device including the compound. In the Chemical Formula 1, M is selected from Ir, Pt, Rh, Re, and Os, m is 2, provided that m is 1 when M is Pt. X is a N or P atom, Y is S, O, or Se, and Z is SiR5R6, CR5R6, PR5, S, SO2, carbonyl, or NR5, and L2 is represented by Chemical Formulae 2, 3, or 4. R1, R2, R3, R4, R5, R6, R7, and R8 are the same or different, and are selected from hydrogen, a C1 to C20 alkyl, an aryl, a cycloalkyl, a halogen, a linear or branched substituent including at least one halogen, a linear or branched substituent including at least one heteroatom, carbonyl, vinyl, and acetylenyl, or may form a cycle, and R9 is hydrogen, a C1 to C20 alkyl excluding an aromatic cyclic substituent, a cycloalkyl, a halogen, a linear or branched substituent including at least one halogen; or a linear or branched substituent including at least one heteroatom.Type: GrantFiled: April 10, 2007Date of Patent: June 29, 2010Assignees: Samsung Electronics Co., Ltd., Industry-University Cooperation Foundation, Hanyang UniversityInventors: Dong-Hack Suh, Song-Ho Kim, Chi-Hun Kim, Dae-Beom Kim
-
Publication number: 20080269484Abstract: The present invention relates to a light emitting metallic compound of Chemical Formula 1 and an organic electroluminescence device including the compound. In the Chemical Formula 1, M is selected from Ir, Pt, Rh, Re, and Os, and m is 2, provided that m is 1 when M is Pt.Type: ApplicationFiled: January 8, 2007Publication date: October 30, 2008Applicant: SAMSUNG ELECTRONICS CO., LTD.,Inventors: Dong-Hack Suh, Jin-Sik Choi, Jin-Soo Lim, Song-Ho Kim, Dae-Beom Kim
-
Publication number: 20080207905Abstract: The present invention relates to a light emitting metallic compound of Chemical Formula 1 and an organic electroluminescence device including the compound. In the Chemical Formula 1, M is selected from Ir, Pt, Rh, Re, and Os, m is 2 or 3, n is 0 or 1, the sum of m and n is 3, provided that the sum of m and n is 2 when M is Pt. X is an N or P atom, Y is S, O, or Se, and Z is SiR5R6, CR5R6, PR5, S, SO2, carbonyl, or NR5, and L2 is represented by Chemical Formulae 2, 3, or 4.Type: ApplicationFiled: January 8, 2007Publication date: August 28, 2008Applicants: SAMSUNG ELECTRONICS CO., LTD.,, Industry-University Cooperation Foundation, Hanyang UniversityInventors: Dong-Hack Suh, Jin-Sik Choi, Song-Ho Kim, Dae-Beom Kim, Chi-Hun Kim
-
Publication number: 20080193795Abstract: The present invention relates to a light emitting metallic compound of Chemical Formula 1 and an organic electroluminescence device including the compound. In the Chemical Formula 1, M is selected from Ir, Pt, Rh, Re, and Os, m is 2, provided that m is 1 when M is Pt. X is a N or P atom, Y is S, O, or Se, and Z is SiR5R6, CR5R6, PR5, S, SO2, carbonyl, or NR5, and L2 is represented by Chemical Formulae 2, 3, or 4. R1, R2, R3, R4, R5, R6, R7, and R8 are the same or different, and are selected from hydrogen, a C1 to C20 alkyl, an aryl, a cycloalkyl, a halogen, a linear or branched substituent including at least one halogen, a linear or branched substituent including at least one heteroatom, carbonyl, vinyl, and acetylenyl, or may form a cycle, and R9 is hydrogen, a C1 to C20 alkyl excluding an aromatic cyclic substituent, a cycloalkyl, a halogen, a linear or branched substituent including at least one halogen; or a linear or branched substituent including at least one heteroatom.Type: ApplicationFiled: April 10, 2007Publication date: August 14, 2008Applicants: SAMSUNG ELECTRONICS CO., LTD., INDUSTRY-UNIVERSITY COOPERATION FOUNDATION, HANYANG UNIVERSITYInventors: Dong-Hack Suh, Song-Ho Kim, Chi-Hum Kim, Dae-Beom Kim
-
Patent number: D1021767Type: GrantFiled: November 9, 2021Date of Patent: April 9, 2024Assignee: LG Energy Solution, Ltd.Inventors: Hyun Beom Kim, Jeong Min Ha, Gi Man Kim, Dae Hong Kim, Sin Woong Kim, Se Young Oh, Geun Hee Kim, Hyung Ho Kwon