Patents by Inventor Tae Ik Kang
Tae Ik Kang 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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Patent number: 11957141Abstract: An apparatus and method for manufacturing a grilled seaweed includes the apparatus comprising a grilling unit having a first housing with a first inlet opening and a first outlet opening which communicate with each other; a first conveyor for transferring a sheet of seaweed from the first inlet opening to the first outlet opening; a first heating source installed over the first conveyor to discharge a flame onto a top surface of the seaweed being transferred by the first conveyor; and a second heating source installed on both sides of a lower portion of the first conveyor to apply a flame onto a bottom surface of the seaweed being transferred by the first conveyor.Type: GrantFiled: July 18, 2017Date of Patent: April 16, 2024Assignees: CJ CHEILJEDANG CORPORATION, CJ SEAFOOD CORPORATIONInventors: Joo Dong Park, Chang Yong Lee, Eun Soo Kwak, Dae Ik Kang, Tae Hyeong Kim, Young Sub Choi
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Patent number: 11923426Abstract: A semiconductor device capable of improving a device performance and a reliability is provided. The semiconductor device comprising a gate structure including a gate electrode on a substrate, a source/drain pattern on a side face of the gate electrode, on the substrate and, a source/drain contact connected to the source/drain pattern, on the source/drain pattern, a gate contact connected to the gate electrode, on the gate electrode, and a wiring structure connected to the source/drain contact and the gate contact, on the source/drain contact and the gate contact, wherein the wiring structure includes a first via plug, a second via plug, and a wiring line connected to the first via plug and the second via plug, the first via plug has a single conductive film structure, and the second via plug includes a lower via filling film, and an upper via filling film on the lower via filling film.Type: GrantFiled: July 6, 2021Date of Patent: March 5, 2024Assignee: Samsung Electronics Co., Ltd.Inventors: Ji Won Kang, Tae-Yeol Kim, Jeong Ik Kim, Rak Hwan Kim, Jun Ki Park, Chung Hwan Shin
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Patent number: 8249367Abstract: There are provided an apparatus and a method for encoding an image for a mobile telecommunication handset. The image is divided into the stripe blocks and the number of the phase of wavelet transform is determined depending on the size of the image. The divided image stripe block is wavelet-transformed depending to the determined number of the phase. The wavelet-transformed high-frequency components is granular-quantized and the wavelet-transformed low-frequency components is DPCM-encoded. Thus, computing load and memory capacity can be lessened, maintaining the image of good quality in the mobile telecommunication handset.Type: GrantFiled: March 30, 2006Date of Patent: August 21, 2012Assignee: LG Electronics Inc.Inventors: Won-Bae Park, Tae-Ik Kang, Alecksandr L. Maiborda, Sergey N. Gramnitsky, Alexandr V. Ivanov
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Patent number: 8085939Abstract: A stereophonic sound reproduction system for compensating a low frequency signal and a method thereof, wherein a mono component signal for compensating low frequency signals which are attenuated when removing a crosstalk of inputted left and right signals inputted is calculated using an average value between the left and right signals, left and right compensation gains which are inversely proportional to an absolute value of a power difference value between the first left and right signals, an amplitude of the calculated mono component signal is controlled according to the left and right compensation gains, and thereafter the mono component signal with the controlled amplitude is added to the left and right signals when removing the crosstalk, whereby the left and right signals from which the crosstalk is removed and to which the mono component signal is added are outputted through left and right speakers to thus prevent distortion of the low frequency signals of original stereophonic sound with maintaining aType: GrantFiled: March 30, 2006Date of Patent: December 27, 2011Assignee: LG Electronics Inc.Inventors: Jun-Ho Lee, Dae Hee Youn, Young Cheol Park, Tae Ik Kang, Jeong-Tae Kim
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Patent number: 7881523Abstract: A mobile communication terminal including a memory unit configured to store images and control information indicating whether the images are to be displayed as two-dimensional images or three-dimensional images, a display unit configured to display the images, a barrier panel configured to generate a difference between a focus of first image incident on a user's right eye and a focus of a second image incident on the user's left eye, and a control unit configured to selectively activated or deactivated the barrier panel in accordance with the control information.Type: GrantFiled: April 13, 2007Date of Patent: February 1, 2011Assignee: LG Electronics Inc.Inventors: Jae Do Kwak, Tae Ik Kang
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Publication number: 20070280546Abstract: A mobile communication terminal including a memory unit configured to store images and control information indicating whether the images are to be displayed as two-dimensional images or three-dimensional images, a display unit configured to display the images, a barrier panel configured to generate a difference between a focus of first image incident on a user's right eye and a focus of a second image incident on the user's left eye, and a control unit configured to selectively activated or deactivated the barrier panel in accordance with the control information.Type: ApplicationFiled: April 13, 2007Publication date: December 6, 2007Inventors: Jae Do KWAK, Tae Ik Kang
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Patent number: 7142559Abstract: A packet converting apparatus and method is disclosed, in which audio packet data of various types used in cable/radio networks can effectively be converted. The packet converting apparatus includes a bit unpacking unit for bit unpacking first type packet data, a parameter inverse quantization unit for inverse quantizing the unpacked data to obtain a main parameter of the first type packet data, a parameter converter for converting the obtained main parameter to a parameter of second type packet data through inter-frame interpolation, a quantization unit for quantizing the second type parameter converted by the parameter converter, and a bit packing unit for bit packing the quantized data to reassemble the bit packed data to second type packet data and output the second type packet data to a destination.Type: GrantFiled: October 1, 2001Date of Patent: November 28, 2006Assignee: LG Electronics Inc.Inventors: Yong Soo Choi, Tae Ik Kang
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Publication number: 20060239464Abstract: A stereophonic sound reproduction system for compensating a low frequency signal and a method thereof, wherein a mono component signal for compensating low frequency signals which are attenuated when removing a crosstalk of inputted left and right signals inputted is calculated using an average value between the left and right signals, left and right compensation gains which are inversely proportional to an absolute value of a power difference value between the first left and right signals, an amplitude of the calculated mono component signal is controlled according to the left and right compensation gains, and thereafter the mono component signal with the controlled amplitude is added to the left and right signals when removing the crosstalk, whereby the left and right signals from which the crosstalk is removed and to which the mono component signal is added are outputted through left and right speakers to thus prevent distortion of the low frequency signals of original stereophonic sound with maintaining aType: ApplicationFiled: March 30, 2006Publication date: October 26, 2006Inventors: Jun-Ho Lee, Dae Hee Youn, Young Cheol Park, Tae Ik Kang, Jeong-Tae Kim
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Publication number: 20060239565Abstract: There are provided an apparatus and a method for encoding an image for a mobile telecommunication handset. The image is divided into the stripe blocks and the number of the phase of wavelet transform is determined depending on the size of the image. The divided image stripe block is wavelet-transformed depending to the determined number of the phase. The wavelet-transformed high-frequency components is granular-quantized and the wavelet-transformed low-frequency components is DPCM-encoded. Thus, computing load and memory capacity can be lessened, maintaining the image of good quality in the mobile telecommunication handset.Type: ApplicationFiled: March 30, 2006Publication date: October 26, 2006Inventors: Won-Bae Park, Tae-Ik Kang, Alecksandr Maiborda, Sergey Gramnitsky, Alexandr Ivanov
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Publication number: 20030021261Abstract: An Internet telephony gateway system includes a main controlling device that prepares a packet comprising compressed voice data and transmits the packet to the communication network, or extracts compressed voice data from the packet received from the communication network and transmits the extracted data to at least one specific function board in response to a signal form of the extracted data. The system also includes at least one specific function device connected to the main controlling device for processing one of analog signal protocol and digital signal protocol. The extracted data is provided to a digital specific function device to communicate with a communication device capable of processing digital data, and the extracted data is provided to an analog specific function device to communicate with a communication device capable of processing analog data.Type: ApplicationFiled: October 1, 2001Publication date: January 30, 2003Applicant: LG Electronics Inc.Inventors: Jeong Jun Ahn, Tae Ik Kang
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Publication number: 20020196762Abstract: A packet converting apparatus and method is disclosed, in which audio packet data of various types used in cable/radio networks can effectively be converted. The packet converting apparatus includes a bit unpacking unit for bit unpacking first type packet data, a parameter inverse quantization unit for inverse quantizing the unpacked data to obtain a main parameter of the first type packet data, a parameter converter for converting the obtained main parameter to a parameter of second type packet data through inter-frame interpolation, a quantization unit for quantizing the second type parameter converted by the parameter converter, and a bit packing unit for bit packing the quantized data to reassemble the bit packed data to second type packet data and output the second type packet data to a destination.Type: ApplicationFiled: October 1, 2001Publication date: December 26, 2002Applicant: LG Electronics Inc.Inventors: Yong Soo Choi, Tae Ik Kang