Patents by Inventor Kang-Soo Kim
Kang-Soo 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).
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Publication number: 20240129850Abstract: The present disclosure proposes a new technical method for realizing a specific configuration for dynamically/optimally controlling an RF channel in consideration of both throughput of a cell and energy saving in an O-RAN system and realizing an interface operation between O-RAN equipment related thereto, enabling dynamic/optimal control of the RF channel of the cell according to the situation.Type: ApplicationFiled: August 28, 2023Publication date: April 18, 2024Inventors: Kang Ho KIM, Min Soo NA, Gyu Seong CHO
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Patent number: 11955888Abstract: As inputs of a controller of a direct current (DC)-DC converter are sampled for a predetermined time and thus two-dimensional state information in which one axis is an input physical quantity and the other axis is a time is generated, the two-dimensional state information is processed by a convolutional neural network to determine and output one of a plurality of control signals. An artificial intelligence control part may operate in accordance with a plurality of operation conditions or dynamically determined operation conditions by applying different artificial intelligence engines according to operation modes.Type: GrantFiled: July 3, 2021Date of Patent: April 9, 2024Inventors: Kang Yoon Lee, Jong Wan Jo, Min Young Kim, Dong Soo Park, Kyung Duk Choi, Young Gun Pu
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Patent number: 11947841Abstract: Methods, systems, and devices for managing address access information are described. A device may receive a command for an address of a memory array. Based on or in response to the command, the device may read a first set of tag bits from the memory array. The first set of tag bits may indicate access information for a set of addresses that includes the address. The device may determine a second set of tag bits based on the command and the address. The second set of tag bits may indicate updated access information for the address. The device may generate a codeword based on the first set of tag bits and the second set of tag bits and may store the codeword in the memory array.Type: GrantFiled: January 27, 2022Date of Patent: April 2, 2024Assignee: Micron Technology, Inc.Inventors: Keun Soo Song, Hyunyoo Lee, Kang-Yong Kim
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Publication number: 20240099103Abstract: A display device includes a display area, a peripheral area disposed outside the display area, and a sealing area disposed outside the peripheral area, a first base substrate, a second base substrate facing the first base substrate, a color filter layer disposed under the first base substrate, a bank layer disposed under the color filter layer, and a sealing member disposed between the bank layer and the second base substrate in the sealing area. The bank layer includes bank patterns defining an opening disposed at least in the sealing area, and the sealing member fills the opening. Each of the bank patterns includes a first surface adjacent to the color filter layer and a second surface opposite to the first surface and adjacent to the sealing member. A width of the second surface is greater than a width of the first surface.Type: ApplicationFiled: April 28, 2023Publication date: March 21, 2024Applicant: Samsung Display Co., LTD.Inventors: KWANG-MIN LEE, JUNHWI LIM, MIN-UK KIM, HO-YONG SHIN, SEON UK LEE, KANG SOO HAN
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Patent number: 11928039Abstract: Apparatuses and techniques for implementing a data-transfer test mode are described. The data-transfer test mode refers to a mode in which the transfer of data from an interface die to a linked die can be tested prior to connecting the interface die to the linked die. In particular, the data-transfer test mode enables the interface die to perform aspects of a write operation and output a portion of write data that is intended for the linked die. With the data-transfer test mode, testing (or debugging) of the interface die can be performed during an earlier stage in the manufacturing process before integrating the interface die into an interconnected die architecture. For example, this type of testing can be performed at a wafer level or at a single-die-package (SDP) level. In general, the data-transfer test mode can be executed independent of whether the interface die is connected to the linked die.Type: GrantFiled: November 1, 2022Date of Patent: March 12, 2024Assignee: Micron Technologies, Inc.Inventors: Yang Lu, Kang-Yong Kim, Mark Kalei Hadrick, Keun Soo Song
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Patent number: 11925059Abstract: An organic light emitting diode display device includes a substrate having an emitting area and a non-emitting area. An insulating layer is on the substrate, and the insulating layer includes a plurality of convex portions, a plurality of connecting portions and at least one wall in the emitting area. A height of the at least one wall is greater than a height of the plurality of convex portions. A first electrode is on the substream, emitting layer is on the first electrode, a second electrode is on the emitting layer. The first electrode, the emitting layer and the second electrode constitute a light emitting diode.Type: GrantFiled: June 30, 2020Date of Patent: March 5, 2024Assignee: LG Display Co., Ltd.Inventors: Hyun-Soo Lim, Kang-Ju Lee, Soo-Kang Kim, Won-Hoe Koo, Min-Geun Choi
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Patent number: 11008465Abstract: The present invention relates to a high solid type ultraviolet-curable coating composition and a molded product comprising a cured coating layer formed using the same. The present invention provides an eco-friendly UV-curable coating composition having less generation of volatile organic compounds.Type: GrantFiled: September 19, 2018Date of Patent: May 18, 2021Assignee: KCC CORPORATIONInventors: Suk Hwa Ryu, Kyu Yeob Park, Kang Soo Kim
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Publication number: 20200239700Abstract: The present invention relates to a high solid type ultraviolet-curable coating composition and a molded product comprising a cured coating layer formed using the same. The present invention provides an eco-friendly UV-curable coating composition having less generation of volatile organic compounds.Type: ApplicationFiled: September 19, 2018Publication date: July 30, 2020Inventors: Suk Hwa RYU, Kyu Yeob PARK, Kang Soo KIM
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Patent number: 10522379Abstract: A substrate transfer apparatus includes: a chamber including a lower surface, an upper surface opposing the lower surface, and a side surface extending between the lower surface and the upper surface; and a fan filter unit disposed on the upper surface of the chamber and configured to introduce air into the chamber. The chamber includes an inclined surface extending from the upper surface to the side surface and positioned to a side of the fan filter unit.Type: GrantFiled: September 18, 2017Date of Patent: December 31, 2019Assignee: Samsung Electronics Co., Ltd.Inventors: Dae Wee Kong, Kang Min Park, Chul Hwan Choi, Yong Joon Hong, Kang Soo Kim, Sang Ho Roh, Heok Jae Lee, Sang Jin Choi
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Publication number: 20180122676Abstract: A substrate transfer apparatus includes: a chamber including a lower surface, an upper surface opposing the lower surface, and a side surface extending between the lower surface and the upper surface; and a fan filter unit disposed on the upper surface of the chamber and configured to introduce air into the chamber. The chamber includes an inclined surface extending from the upper surface to the side surface and positioned to a side of the fan filter unit.Type: ApplicationFiled: September 18, 2017Publication date: May 3, 2018Inventors: Dae Wee Kong, Kang Min Park, Chul Hwan Choi, Yong Joon Hong, Kang Soo Kim, Sang-Ho Roh, Heok Jae Lee, Sang Jin Choi
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Patent number: 9938427Abstract: The present invention relates to a radiation curable paint composition and a molded product comprising a cured coating layer formed therefrom, and more specifically, to: a radiation curable paint composition comprising a polyfunctional polyurethane acrylate being at least pentafunctional, a mono- or difunctional polyurethane acrylate, a mono-, di- or trifunctional acrylate, a photopolymerization initiator, and a triazine-based UV absorber, wherein physical properties such as adhesion to a metal or plastic substrate, water resistance, moisture resistance, heat resistance, thermal shock resistance and the like are remarkable, and particularly, weather resistance is remarkable, and thus it is useful for a hard coating for a plastic substrate, and particularly, for an automobile headlamp; and a molded product comprising a cured coating layer formed therefrom.Type: GrantFiled: June 2, 2014Date of Patent: April 10, 2018Assignee: KCC CORPORATIONInventors: Jang Wook Kim, Kyu Yeob Park, Kang Soo Kim, Suk Hwa Ryu
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Patent number: 9410032Abstract: Provided is a composition for a starch container, comprising: 20 to 60 weight % of an undenatured starch; 5 to 30 weight % of a pulp fiber powder; 0.1 to 2 weight % of a photocatalyst; 0.5 to 5 weight % of a release agent; and 0.01 to 5 weight % of a capsule type blowing agent preparations; and the remainder being a solvent. Also provided is a starch container using the composition. The above-described composition of the present invention may be used not only as a material for a disposable container which has improved blowing property, and which is lightweight and has improved moldability, but also as a material for an eco-friendly starch container having eco-friendly characteristics.Type: GrantFiled: May 17, 2012Date of Patent: August 9, 2016Assignee: Youl Chon Chemical Co., LTD.Inventors: Heon Moo Kim, Kang Soo Kim
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Publication number: 20160108277Abstract: The present invention relates to a radiation curable paint composition and a molded product comprising a cured coating layer formed therefrom, and more specifically, to: a radiation curable paint composition comprising a polyfunctional polyurethane acrylate being at least pentafunctional, a mono- or difunctional polyurethane acrylate, a mono-, di- or trifunctional acrylate, a photopolymerization initiator, and a triazine-based UV absorber, wherein physical properties such as adhesion to a metal or plastic substrate, water resistance, moisture resistance, heat resistance, thermal shock resistance and the like are remarkable, and particularly, weather resistance is remarkable, and thus it is useful for a hard coating for a plastic substrate, and particularly, for an automobile headlamp; and a molded product comprising a cured coating layer formed therefrom.Type: ApplicationFiled: June 2, 2014Publication date: April 21, 2016Inventors: Jang Wook KIM, Kyu Yeob PARK, Kang Soo KIM, Suk Hwa RYU
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Publication number: 20140061089Abstract: Provided is a composition for a starch container, comprising: 20 to 60 weight % of an undenatured starch; 5 to 30 weight % of a pulp fiber powder; 0.1 to 2 weight % of a photocatalyst; 0.5 to 5 weight % of a release agent; and 0.01 to 5 weight % of a capsule type blowing agent preparations; and the remainder being a solvent. Also provided is a starch container using the composition. The above-described composition of the present invention may be used not only as a material for a disposable container which has improved blowing property, and which is lightweight and has improved moldability, but also as a material for an eco-friendly starch container having eco-friendly characteristics.Type: ApplicationFiled: May 17, 2012Publication date: March 6, 2014Applicant: YOUL CHON CHEMICAL CO., LTD.Inventors: Heon Moo Kim, Kang Soo Kim
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Patent number: 8571348Abstract: A device and method for removing noise in image are disclosed.Type: GrantFiled: June 3, 2009Date of Patent: October 29, 2013Assignee: LG Electronics Inc.Inventor: Kang Soo Kim
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Patent number: 8334930Abstract: An image display apparatus and a method of compensating for white balance are disclosed. The method of compensating for white balance of an image display apparatus includes reading a picture status mode (PSM) set in the image display apparatus, measuring the light amounts of RGB color signals from an external light source of the image display apparatus and detecting a color temperature of the external light source, calculating a difference between the detected color temperature of the external light source and a color temperature of the white balance of the set PSM, performing white balance gain compensation for correcting the color temperature of an input image according to the PSM using the calculated difference between the color temperatures, and displaying an image of which the white balance gain is compensated for.Type: GrantFiled: October 2, 2008Date of Patent: December 18, 2012Assignee: LG Electronics Inc.Inventors: Kang Soo Kim, Sung Young Lee
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Patent number: 7931949Abstract: Disclosed is a biodegradable starch bowl prepared by heating and pressurizing a composition for the biodegradable starch bowl comprising unmodified starch of 20˜60 wt. %; pulp fiber powder of 5˜30 wt. %; solvent of 30˜60 wt. %; photo catalyst of 0.1˜2.0 wt. %; preservative of 0.01˜1 wt. %; and releasing agent of 0.5˜5 wt. % to have a desired shape, and a biodegradable film being attached on the inner surface of the bowl. The biodegradable starch bowl according to the present invention has an improved sterilizing property, deodorizing property, preservative property, releasing property, water-resistance and strength.Type: GrantFiled: January 26, 2005Date of Patent: April 26, 2011Assignee: Youl Chon Chemical Co., Ltd.Inventors: Heon Moo Kim, Sung-Arn Lee, Kang-Soo Kim, Jun-Seung An, Young-Hee Kim
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Publication number: 20110081096Abstract: A device and method for removing noise in image are disclosed.Type: ApplicationFiled: June 3, 2009Publication date: April 7, 2011Inventor: Kang Soo Kim
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Patent number: 7917929Abstract: A reservation recording control system and a method thereof, in which a user records a reservation for a desired broadcast program in a personal video recorder from a remote location over a distributed computer network such as the Internet. To this end, the system includes: a web server for transmitting reservation recording information for reservation-recording a broadcast program selected by a user; a communication unit for receiving the reservation recording information; and a personal video recorder for downloading the reservation recording information received by the communication unit and for recording the broadcast program selected by the user on the basis of the downloaded reservation recording information at a reserved time.Type: GrantFiled: March 21, 2003Date of Patent: March 29, 2011Assignee: LG Electronics Inc.Inventors: Kang Soo Kim, Hye Cheun Jeong
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Publication number: 20100289962Abstract: An image display apparatus and a method of compensating for white balance are disclosed. The method of compensating for white balance of an image display apparatus includes reading a picture status mode (PSM) set in the image display apparatus, measuring the light amounts of RGB color signals from an external light source of the image display apparatus and detecting a color temperature of the external light source, calculating a difference between the detected color temperature of the external light source and a color temperature of the white balance of the set PSM, performing white balance gain compensation for correcting the color temperature of an input image according to the PSM using the calculated difference between the color temperatures, and displaying an image of which the white balance gain is compensated for.Type: ApplicationFiled: October 2, 2008Publication date: November 18, 2010Inventors: Kang Soo Kim, Sung Young Lee