Patents by Inventor Ki Jun Kim
Ki Jun 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: 20250028823Abstract: Provided is a cyber threat information processing method including receiving a CTI analysis request for assembly code from a client; analyzing the assembly code to obtain analysis information of the CTI for the assembly code; generating a CTI query related to a file based on the analyzed CTI and delivering the CTI query to a natural language model; and providing natural language description information according to the CTI query obtained from the CTI for the assembly code and the natural language model.Type: ApplicationFiled: August 18, 2023Publication date: January 23, 2025Applicant: SANDS LAB INC.Inventors: Ki Hong KIM, Sung Eun PARK, Min Jun CHOI, Se Jun JANG, Hyun Jong LEE, Chang Gyun KIM
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Publication number: 20250028825Abstract: A cyber threat information processing method including receiving a CTI analysis request for a document script from a client; analyzing the document script to obtain analysis information of the CTI for the script; generating a CTI query related to the document script based on the analysis information of the CTI and delivering the CTI query to a natural language model; and providing natural language description information according to the CTI query from the analysis information of the CTI and the natural language model to the client.Type: ApplicationFiled: August 18, 2023Publication date: January 23, 2025Applicant: SANDS LAB INC.Inventors: Ki Hong KIM, Sung Eun PARK, Min Jun CHOI, Se Jun JANG, Hyun Jong LEE, Chang Gyun KIM
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Publication number: 20250028826Abstract: Provided is a cyber threat information processing method including receiving a CTI analysis request for a file from a client; analyzing the file to obtain analysis information of the CTI for the file; generating a CTI query related to the file based on the analyzed CTI and delivering the CTI query to a natural language model; and providing natural language description information according to the CTI query obtained from the CTI for the analyzed file and the natural language model.Type: ApplicationFiled: August 18, 2023Publication date: January 23, 2025Applicant: SANDS LAB INC.Inventors: Ki Hong KIM, Sung Eun PARK, Min Jun CHOI, Se Jun JANG, Hyun Jong LEE, Chang Gyun KIM
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Publication number: 20250030893Abstract: Provided is an apparatus and method for encoding/decoding a moving picture based on adaptive scanning. The moving picture apparatus and method can increase a compression rate based on adaptive scanning by performing intra prediction onto blocks of a predetermined size, and scanning coefficients acquired from Discrete Cosine Transform (DCT) of a residue signal and quantization differently according to the intra prediction mode. The moving picture encoding apparatus includes: a mode selector for selecting and outputting a prediction mode; a predictor for predicting pixel values of pixels to be encoded of an input video based on the prediction mode to thereby output a residue signal block; a transform/quantization unit for performing DCT onto the residue signal block and quantizing the transformed residue signal block; and an encoder for adaptively scanning and encoding the quantized residue signal block based on the prediction mode.Type: ApplicationFiled: October 4, 2024Publication date: January 23, 2025Applicant: Electronics and Telecommunications Research InstituteInventors: Jeong-Il SEO, Wook-Joong KIM, Kyu-Heon KIM, Kyeong-Ok KANG, Jin-Woo HONG, Yung-Lyul LEE, Ki-Hun HAN, Jae-Ho HUR, Dong-Gyu SIM, Seoung-Jun OH
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Patent number: 12202623Abstract: An apparatus for loading and unloading cargo, capable of loading cargo while distributing the weight of the cargo and unloading the cargo regardless of the loading order of the cargo, is provided. The apparatus for loading and unloading cargo may include: a base portion; a rail installed on the base portion; a plurality of movable plates disposed on the rail, supporting the cargo, and moving along the rail; and a raising-lowering portion connected between the base portion and a body so that the base portion can be raised and lowered.Type: GrantFiled: June 14, 2022Date of Patent: January 21, 2025Assignees: Hyundai Motor Company, Kia CorporationInventors: Jae Hoon Chung, Jong Min Oh, Ji A Lee, Ki Seok Sung, Jong Kyu Choi, Young Jun Byun, Kye Yoon Kim, Ji Min Han
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Patent number: 12205661Abstract: A memory device includes a memory cell array including memory cells arranged in a plurality of rows; an ECC engine configured to detect an error in first data that is read from the memory cell array in response to a read command and a read address, to output a first error occurrence signal, and to correct the error in the first data; a row fail detector configured to output a fail row address, which indicates a fail row among the plurality of rows; and a flag generator configured to receive the read address, the first error occurrence signal, and the fail row address, and to generate a decoding state flag, which indicates whether an error is detected and whether an error is corrected, and a fail row flag, which indicates that a read row address included in the read address is the fail row address.Type: GrantFiled: January 5, 2023Date of Patent: January 21, 2025Assignee: Samsung Electronics Co., Ltd.Inventors: Sung-Rae Kim, Myung Kyu Lee, Ki Jun Lee, Jun Jin Kong, Yeong Geol Song, Jin-Hoon Jang
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Publication number: 20250021200Abstract: An embodiment provides a display panel including: a base substrate; a touch electrode disposed on the base substrate; and a connection wire that connects the touch electrode to a touch panel driver, wherein a width of a first conductive pattern forming the touch electrode is different from a width of a second conductive pattern forming the connection wire.Type: ApplicationFiled: February 20, 2024Publication date: January 16, 2025Inventors: Ki Cheol KIM, Won Jun CHOI
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Publication number: 20240163151Abstract: A method and device for a wireless communication system are discussed. The method can be performed by a wireless device, and can include generating a pseudo-random sequence, generating a signal sequence based on the pseudo-random sequence, and transmitting the signal sequence. The pseudo-random sequence is initialized with an initial value based on a cell identifier of a cell.Type: ApplicationFiled: January 24, 2024Publication date: May 16, 2024Applicant: LG ELECTRONICS INC.Inventors: Jung Hoon LEE, Dae Won LEE, Ki Jun KIM, Joon Kui AHN
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Patent number: 11924013Abstract: A method and device for transmitting a reference signal are discussed. The method can be performed by a wireless device, and can include generating a pseudo-random sequence, generating a reference signal based on the pseudo-random sequence, and transmitting the reference signal sequence. The device can include a signal generator coupled with a data processor and configured to generate a pseudo-random sequence and a reference signal based on the pseudo-random sequence. The device can further include a transmit circuitry configured to transmit the reference signal sequence.Type: GrantFiled: September 29, 2022Date of Patent: March 5, 2024Assignee: LG ELECTRONICS INC.Inventors: Jung Hoon Lee, Dae Won Lee, Ki Jun Kim, Joon Kui Ahn
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Publication number: 20230358434Abstract: An air conditioner includes a discharge blade configured to move between a guide position at which a direction of air blown from a blower fan and discharged to an outlet is controlled, and a closing position at which the outlet is closed, wherein the discharge blade includes a plurality of blade holes through which the air is discharged through the discharge blade at the closing position, wherein the discharge blade moves between the guide position and the closing position and controls an air flow from the blower fan to a discharge plate or the outlet. Through this configuration, an air flow discharged to the outside of the housing can be controlled by operation of the discharge blade.Type: ApplicationFiled: July 13, 2023Publication date: November 9, 2023Applicant: Samsung Electronics Co., Ltd.Inventors: Sang Ki CHO, Ki Jun KIM, Dae Dong KIM, Chang Heon LEE, Moon Sun SHIN, Young Lae JO
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Methods and apparatuses for noise reduction based on time and frequency analysis using deep learning
Patent number: 11810586Abstract: A noise cancellation method including generating a first voice signal by canceling a first portion of noise included in an input voice signal using a first network, the first network being a trained u-net structure, and the first portion of the noise being in a time domain, applying a first window to the first voice signal, performing a fast Fourier transform on the first windowed voice signal to acquire a magnitude signal and a phase signal, acquiring a mask using a second network based on the magnitude signal, the second network being another trained u-net structure, applying the mask to the magnitude signal, generating a second voice signal by canceling a second portion of the noise by performing an inverse fast Fourier transform on the first windowed voice signal based on the masked magnitude signal and the phase signal, and applying a second window to the second voice signal.Type: GrantFiled: August 5, 2021Date of Patent: November 7, 2023Assignee: LINE PLUS CORPORATIONInventors: Ki Jun Kim, JongHewk Park -
Patent number: 11791931Abstract: A method for channel-coding information bits using a code generation matrix including 32 rows and A columns corresponding to length of the information bits includes, channel-coding the information bits having “A” length using basis sequences having 32-bit length corresponding to columns of the code generation matrix, and outputting the channel-coded result as an output sequence. If “A” is higher than 10, the code generation matrix is generated when (A-10) additional basis sequences were added as column-directional sequences to a first or second matrix. The first matrix is a TFCI code generation matrix composed of 32 rows and 10 columns used for TFCI coding. The second matrix is made when at least one of an inter-row location or an inter-column location of the first matrix was changed. The additional basis sequences satisfy a value 10 of a minimum Hamming distance.Type: GrantFiled: November 11, 2022Date of Patent: October 17, 2023Assignee: LG ELECTRONICS INC.Inventors: Dong Wook Roh, Joon Kui Ahn, Nam Yul Yu, Jung Hyun Cho, Yu Jin Noh, Ki Jun Kim, Dae Won Lee
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Patent number: 11739976Abstract: An air conditioner includes a discharge blade configured to move between a guide position at which a direction of air blown from a blower fan and discharged to an outlet is controlled, and a closing position at which the outlet is closed, wherein the discharge blade includes a plurality of blade holes through which the air is discharged through the discharge blade at the closing position, wherein the discharge blade moves between the guide position and the closing position and controls an air flow from the blower fan to a discharge plate or the outlet. Through this configuration, an air flow discharged to the outside of the housing can be controlled by operation of the discharge blade.Type: GrantFiled: September 25, 2020Date of Patent: August 29, 2023Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Sang Ki Cho, Ki Jun Kim, Dae Dong Kim, Chang Heon Lee, Moon Sun Shin, Young Lae Jo
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Patent number: 11647487Abstract: A method of a user equipment (UE) operating in a wireless communication system using orthogonal subcarriers, the method including generating, by the UE, Orthogonal Frequency Division Multiplexing (OFDM)-based symbols, wherein each OFDM-based symbol includes a cyclic prefix (CP) and a data part, transmitting, by the UE, a first subframe including N OFDM-based symbols, wherein N is an integer and transmitting, by the UE, a second subframe including N OFDM-based symbols, following the first subframe, wherein, when the first subframe and the second subframe are overlapped based on a timing adjustment command received from a base station, the first subframe is transmitted completely while the second subframe is transmitted partially without an overlapped part of the second subframe.Type: GrantFiled: March 15, 2018Date of Patent: May 9, 2023Assignee: LG Electronics Inc.Inventors: Joon Kui Ahn, Ki Jun Kim, Bin Chul Ihm, Young Woo Yun
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Publication number: 20230119736Abstract: A method for channel-coding information bits using a code generation matrix including 32 rows and A columns corresponding to length of the information bits includes, channel-coding the information bits having “A” length using basis sequences having 32-bit length corresponding to columns of the code generation matrix, and outputting the channel-coded result as an output sequence. If “A” is higher than 10, the code generation matrix is generated when (A-10) additional basis sequences were added as column-directional sequences to a first or second matrix. The first matrix is a TFCI code generation matrix composed of 32 rows and 10 columns used for TFCI coding. The second matrix is made when at least one of an inter-row location or an inter-column location of the first matrix was changed. The additional basis sequences satisfy a value 10 of a minimum Hamming distance.Type: ApplicationFiled: November 11, 2022Publication date: April 20, 2023Applicant: LG ELECTRONICS INC.Inventors: Dong Wook ROH, Joon Kui AHN, Nam Yul YU, Jung Hyun CHO, Yu Jin NOH, Ki Jun KIM, Dae Won LEE
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Publication number: 20230043378Abstract: A method and device for transmitting a reference signal are discussed. The method can be performed by a wireless device, and can include generating a pseudo-random sequence, generating a reference signal based on the pseudo-random sequence, and transmitting the reference signal sequence. The device can include a signal generator coupled with a data processor and configured to generate a pseudo-random sequence and a reference signal based on the pseudo-random sequence. The device can further include a transmit circuitry configured to transmit the reference signal sequence.Type: ApplicationFiled: September 29, 2022Publication date: February 9, 2023Applicant: LG ELECTRONICS INC.Inventors: Jung Hoon LEE, Dae Won LEE, Ki Jun KIM, Joon Kui AHN
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Patent number: 11552357Abstract: Various embodiments of the present invention relate to a secondary battery and a manufacturing method therefor, and the objective of the present invention is to provide a secondary battery having improved safety and a manufacturing method therefor, the secondary battery preventing an electrode assembly from moving inside a laminate exterior material during a drop shock and/or collision, thereby suppressing a voltage drop, a heating phenomenon, and/or ignition and the like caused by a small short between a cathode plate and an anode plate.Type: GrantFiled: September 27, 2018Date of Patent: January 10, 2023Assignee: Samsung SDI Co., Ltd.Inventors: Ki Jun Kim, Hei Chan An, Hyun Seok Jeong, Seong Jin Jo, Sang Hyun Kim, Seung Chan Lee
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Patent number: 11533125Abstract: A method for channel-coding information bits using a code generation matrix including 32 rows and A columns corresponding to length of the information bits includes, channel-coding the information bits having “A” length using basis sequences having 32-bit length corresponding to columns of the code generation matrix, and outputting the channel-coded result as an output sequence. If “A” is higher than 10, the code generation matrix is generated when (A?10) additional basis sequences were added as column-directional sequences to a first or second matrix. The first matrix is a TFCI code generation matrix composed of 32 rows and 10 columns used for TFCI coding. The second matrix is made when at least one of an inter-row location or an inter-column location of the first matrix was changed. The additional basis sequences satisfy a value 10 of a minimum Hamming distance.Type: GrantFiled: February 18, 2021Date of Patent: December 20, 2022Assignee: LG ELECTRONICS INC.Inventors: Dong Wook Roh, Joon Kui Ahn, Nam Yul Yu, Jung Hyun Cho, Yu Jin Noh, Ki Jun Kim, Dae Won Lee
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Patent number: 11502886Abstract: A method performed by a wireless device, includes processing information bits used for data transmission in a cell, and generating a reference signal sequence based on a cell identifier of the cell. Further, a device includes a data processor configured to process information bits used for data transmission in a cell, and a reference signal generator configured to generate a reference signal sequence based on a cell identifier of the cell.Type: GrantFiled: April 28, 2020Date of Patent: November 15, 2022Assignee: LG ELECTRONICS INC.Inventors: Jung Hoon Lee, Dae Won Lee, Ki Jun Kim, Joon Kui Ahn
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Patent number: RE49956Abstract: A method of transmitting uplink signals is disclosed. The method includes transmitting, by a user equipment, periodic control information on a Physical Uplink Control Channel (PUCCH) at a predetermined period, dropping the periodic control information and multiplexing uplink signals except the periodic control information when the user equipment is operating in subframe bundling transmission mode where the uplink signals are transmitted in a plurality of consecutive subframes, and transmitting the multiplexed uplink signals on a Physical Uplink Shared Channel (PUSCH).Type: GrantFiled: October 16, 2020Date of Patent: April 30, 2024Assignee: LG ELECTRONICS INC.Inventors: Dae Won Lee, Ki Jun Kim, Joon Kui Ahn