Patents by Inventor Chung Cho
Chung Cho 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: 11995794Abstract: A device for generating a high-resolution frame includes a plurality of alignment circuits configured to generate a plurality of aligned frames by blending a reference frame and a plurality of neighboring frames neighboring the reference frame; and a reconstruction circuit configured to generate the high-resolution frame corresponding to the reference frame according to the reference frame and the plurality of aligned frames. The plurality of alignment circuits and the reconstruction circuit each include neural networks.Type: GrantFiled: August 13, 2021Date of Patent: May 28, 2024Assignees: SK hynix Inc., Seoul National University R&DB FoundationInventors: Haesoo Chung, Sang-hoon Lee, Nam Ik Cho
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Patent number: 11951479Abstract: The present invention relates to a method of inhibiting, delaying, or reversing cellular senescence that includes having an isolated cell flow through a microchannel, and crashing the cell in flow into an impact surface installed on a flow path of the cell to apply a physical impact to the cell, resulting in inhibiting, delaying, or reversing senescence of the cell, while maintaining high biological activity, and in particular, it relates to a method that can further increase the value of a stem cell as a therapeutic cell for various degenerative diseases by maintaining undifferentiated state of the stem cell even during a long-term culture period to maintain multipotency, and to the cells obtained by the method.Type: GrantFiled: July 29, 2021Date of Patent: April 9, 2024Assignees: KONKUK UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION, KOREA UNIVERSITY RESEARCH AND BUSINESS FOUNDATIONInventors: Ssang-Goo Cho, Aram Chung, Kyung Min Lim, Geunho Kang, Soobin Jang
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Patent number: 11519962Abstract: A test circuit for testing an integrated circuit includes a plurality of normal flip flops and a modified flip flop, wherein the integrated circuit includes a black box circuit and a plurality of combinational logic circuits. The normal flip flops each includes a first input pin, a second input pin and a first output pin and is configured to temporarily store the input value of the first input pin or the input value of the second input pin according to a scan enable signal. The modified flip flop includes a third input pin, a fourth input pin and a second output pin which are coupled to the black box circuit, the normal flip flops and the combinational logic circuits and is configured to temporarily store the input value of the third input pin or the input value of the fourth input pin according to a scan test mode signal.Type: GrantFiled: August 24, 2021Date of Patent: December 6, 2022Assignee: REALTEK SEMICONDUCTOR CORPORATIONInventors: Jeong-Fa Sheu, Chen-Kuo Hwang, Mei-Chuan Lu, Wei-Chung Cho
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Publication number: 20220283222Abstract: A test circuit for testing an integrated circuit includes a plurality of normal flip flops and a modified flip flop, wherein the integrated circuit includes a black box circuit and a plurality of combinational logic circuits. The normal flip flops each includes a first input pin, a second input pin and a first output pin and is configured to temporarily store the input value of the first input pin or the input value of the second input pin according to a scan enable signal. The modified flip flop includes a third input pin, a fourth input pin and a second output pin which are coupled to the black box circuit, the normal flip flops and the combinational logic circuits and is configured to temporarily store the input value of the third input pin or the input value of the fourth input pin according to a scan test mode signal.Type: ApplicationFiled: August 24, 2021Publication date: September 8, 2022Inventors: Jeong-Fa SHEU, Chen-Kuo HWANG, Mei-Chuan LU, Wei-Chung CHO
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Publication number: 20180302823Abstract: A user equipment (UE) and a flexible protocol data unit (PDU) packaging method thereof are provided. The user equipment performs a flexible PDU packaging procedure in a radio link control (RLC) layer when receiving configuration information that configures a 7-bit length indicator (LI) size and a flexible PDU size from a base station. The user equipment uses an exactly-filled LI to indicate the end of a service data unit (SDU) occurring at the end of the previous one PDU and an accumulated SDU size of the previous one PDU exceeds 123 octets. In addition, the user equipment utilizes a special value of a header extension (HE) field or an alternative E-bit of the header to indicate that the PDU includes only one SDU and the SDU is a complete SDU.Type: ApplicationFiled: April 13, 2017Publication date: October 18, 2018Inventors: Te-Chung CHO, Yu-Ting Chen, Chao-Ming Wu
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Patent number: 10104579Abstract: A user equipment (UE) and a flexible protocol data unit (PDU) packaging method thereof are provided. The user equipment performs a flexible PDU packaging procedure in a radio link control (RLC) layer when receiving configuration information that configures a 7-bit length indicator (LI) size and a flexible PDU size from a base station. The user equipment uses an exactly-filled LI to indicate the end of a service data unit (SDU) occurring at the end of the previous one PDU and an accumulated SDU size of the previous one PDU exceeds 123 octets. In addition, the user equipment utilizes a special value of a header extension (HE) field or an alternative E-bit of the header to indicate that the PDU includes only one SDU and the SDU is a complete SDU.Type: GrantFiled: April 13, 2017Date of Patent: October 16, 2018Assignee: MEDIATEK INC.Inventors: Te-Chung Cho, Yu-Ting Chen, Chao-Ming Wu
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Patent number: 9699275Abstract: A mobile communication device including a Baseband processor is provided. The Baseband processor determines an ending period of time of a Transmission Time Interval (TTI) for processing one or more first Service Data Units (SDUs) in a first protocol layer, and prior to the ending period of time, pre-processes one or more second SDUs, which are received during the remaining period of time of the TTI, and re-processes the pre-processed second SDUs in a second protocol layer to generate the first SDUs. Particularly, the second protocol layer is hierarchically higher than the first protocol layer in a communication protocol stack.Type: GrantFiled: February 16, 2015Date of Patent: July 4, 2017Assignee: MEDIATEK, INC.Inventors: Te-Chung Cho, Yu-Ting Chen, Hsiu-Chi Hsu
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Patent number: 9549308Abstract: A mobile communication device is provided with a processor. The processor is configured to receive a request for starting a Mobile Originated (MO) service, determine a plurality of remaining usage quotas for the MO service, which correspond to a plurality of subscriber numbers, and select one of the subscriber numbers for starting the MO service according to the remaining usage quotas.Type: GrantFiled: December 29, 2014Date of Patent: January 17, 2017Assignee: MEDIATEK INC.Inventors: Te-Chung Cho, Yu-Ting Chen, Tao-Sheng Ou, Che-Cheng Lin, Jen-De Lai
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Patent number: 9450630Abstract: A method for displaying SIM card slot information for use in a device including M SIM card slots, each of which may have a SIM card inserted therein or no SIM card inserted therein. The method includes the following steps. A set of predetermined rules are first determined by the device. Statuses of the M SIM card slots corresponding to the set of predetermined rules are then acquired. Information regarding N of the M SIM card slots are displayed on a display unit of the device according to the set of predetermined rules determined by the current associated network and the acquired statuses of the M SIM card slots, where N<M and N>=1.Type: GrantFiled: May 30, 2014Date of Patent: September 20, 2016Assignee: MEDIATEK INC.Inventors: Te-Chung Cho, Yu-Ting Chen, Che-Cheng Lin, Jen-De Lai, Tao-Sheng Ou, Tsung-Te Wang
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Publication number: 20160241680Abstract: A mobile communication device including a Baseband processor is provided. The Baseband processor determines an ending period of time of a Transmission Time Interval (TTI) for processing one or more first Service Data Units (SDUs) in a first protocol layer, and prior to the ending period of time, pre-processes one or more second SDUs, which are received during the remaining period of time of the TTI, and re-processes the pre-processed second SDUs in a second protocol layer to generate the first SDUs. Particularly, the second protocol layer is hierarchically higher than the first protocol layer in a communication protocol stack.Type: ApplicationFiled: February 16, 2015Publication date: August 18, 2016Inventors: Te-Chung CHO, Yu-Ting CHEN, Hsiu-Chi HSU
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Publication number: 20160192170Abstract: A mobile communication device is provided with a processor. The processor is configured to receive a request for starting a Mobile Originated (MO) service, determine a plurality of remaining usage quotas for the MO service, which correspond to a plurality of subscriber numbers, and select one of the subscriber numbers for starting the MO service according to the remaining usage quotas.Type: ApplicationFiled: December 29, 2014Publication date: June 30, 2016Inventors: Te-Chung CHO, Yu-Ting CHEN, Tao-Sheng OU, Che-Cheng LIN, Jen-De LAI
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Publication number: 20150349824Abstract: A method for displaying SIM card slot information for use in a device including M SIM card slots, each of which may have a SIM card inserted therein or no SIM card inserted therein. The method includes the following steps. A set of predetermined rules are first determined by the device. Statuses of the M SIM card slots corresponding to the set of predetermined rules are then acquired. Information regarding N of the M SIM card slots are displayed on a display unit of the device according to the set of predetermined rules determined by the current associated network and the acquired statuses of the M SIM card slots, where N<M and N>=1.Type: ApplicationFiled: May 30, 2014Publication date: December 3, 2015Applicant: Media Tek Inc.Inventors: Te-Chung CHO, Yu-Ting CHEN, Che-Cheng LIN, Jen-De LAI, Tao-Sheng OU, Tsung-Te WANG
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Publication number: 20090188814Abstract: A thin eyeglasses case for accommodating an eyeglass assembly. The eyeglass assembly has a body and two temple bars pivotally connected to the body. Two lenses are mounted on the body. The thin eyeglasses case includes a first housing and a second housing. The first housing has a first engaging structure. One side of the second housing is pivotally connected to the first housing to form an accommodating portion for accommodating the body of the eyeglass assembly together with the first housing, while two side openings through which the temple bars are exposed are formed. The other side of the second housing has a second engaging structure, which may engage with or disengage from the first engaging structure.Type: ApplicationFiled: September 25, 2008Publication date: July 30, 2009Inventor: Chung-Cho Huang
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Patent number: 7334519Abstract: A rotary press is provided. In the rotary press, tension of paper passing through printing units is always maintained to be constant, and position of a printing pin of each printing unit is consistently maintained to thus prevent a pin secession phenomenon of a printed image from occurring, in such a manner that an output image of the rotary press becomes clear. Also, it is easy to change the structure of a one-side color printing rotary press into that of a double-side color printing rotary press. As a result, the rotary press can be used widely on a general purpose.Type: GrantFiled: January 19, 2004Date of Patent: February 26, 2008Inventor: Chung Cho
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Publication number: 20060269230Abstract: A random play method including selecting an arbitrary file to be played from a playlist, playing the arbitrary file, and selecting a next arbitrary file to be played from the playlist while skipping the played arbitrary file until all files in the playlist have been played.Type: ApplicationFiled: May 19, 2006Publication date: November 30, 2006Applicant: LG Electronics Inc.Inventor: Chung Cho
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Publication number: 20060048658Abstract: A rotary press is provided. In the rotary press, tension of paper passing through printing units is always maintained to be constant, and position of a printing pin of each printing unit is consistently maintained to thus prevent a pin secession phenomenon of a printed image from occurring, in such a manner that an output image of the rotary press becomes clear. Also, it is easy to change the structure of a one-side color printing rotary press into that of a double-side color printing rotary press. As a result, the rotary press can be used widely on a general purpose.Type: ApplicationFiled: January 19, 2004Publication date: March 9, 2006Inventor: Chung Cho
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Patent number: 6187367Abstract: A low viscosity, high gel strength protein-starch composition is provided. The protein-starch composition contains a denatured protein material and a starch material which are complexed together where the starch material is in a substantially non-gelatinized state. The protein-starch composition has a low viscosity prior to cooking, yet has a high gel strength after being cooked. A meat emulsion is also provided which contains a meat material and the protein-starch composition. A process is provided for forming the protein-starch composition in which an aqueous slurry of a protein material is formed, the protein in the slurry is denatured by subjecting the slurry to temperatures sufficient to denature the protein, a starch material is mixed into the slurry of denatured protein, and the slurry of starch and protein material is spray dried under conditions which cause the protein material and starch material to complex without gelatinizing the starch material.Type: GrantFiled: September 25, 1997Date of Patent: February 13, 2001Assignee: Protein Technologies International, Inc.Inventors: Iue Chung Cho, Charles Edward Coco, Gregory A. Bates
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Patent number: 4025659Abstract: Coffee whitener compositions containing soy protein isolate will exhibit substantial resistance to "feathering" or oil separation in hot coffee provided that the soy is used in combination with caseinate. The caseinate is present in an amount of at least 0.9% based on the dry weight of the coffee whitener composition. Furthermore, by carefully correlating the combined amount of the soy and caseinate in the coffee whitener compositon with the relative ratio of soy:caseinate, the characteristic "feathering" from soy protein isolate is eliminated.Type: GrantFiled: May 21, 1976Date of Patent: May 24, 1977Assignee: Ralston Purina CompanyInventors: Iue Chung Cho, Charles W. Kolar, Jr.