Patents by Inventor Kyo SHIN
Kyo SHIN 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: 8687571Abstract: A method for processing a stream of a digital broadcast receiver is provided. The method which processes a stream that is divided into a first area allocated to first mobile data and a second area allocated to normal data, includes: receiving a transport stream including new mobile data in at least a part of the second area separately from the first mobile data, demodulating the transport stream, equalizing the demodulated transport stream, and decoding at least one of the first mobile data and the new mobile data from the equalized transport stream. Accordingly, mobile data services may be provided in various ways.Type: GrantFiled: May 21, 2010Date of Patent: April 1, 2014Assignee: Samsung Electronics Co., Ltd.Inventors: Ga-hyun Ryu, Yong-sik Kwon, June-hee Lee, Chan-sub Park, Jung-jin Kim, Kyo-shin Choo, Kum-ran Ji, Sung-il Park, Jong-hwa Kim
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Publication number: 20140002600Abstract: The present invention relates to a method and system for reproducing and watching a video. More specifically, according to the present invention, when a plurality of three-dimensional videos are reproduced, a plurality of users can select different preferred videos to simultaneously watch the selected videos.Type: ApplicationFiled: January 9, 2012Publication date: January 2, 2014Applicant: 3D LABS CO., LTD.Inventors: Tae Jung Kim, Kyo Shin Bae
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Publication number: 20130279880Abstract: The present invention relates to a system for auditing misuse of an image information, and more particularly, to a system for auditing misuse of an image information, which stores the image information recorded by an image recording device as a file; transmits a log which is related to suspected misuse to the stored file to an auditing server in order to determine whether the stored file was misused; transmits information as to whether a user's access log to the stored file, an image deletion log, an image copy log, and an image view log have been modified to the auditing server; determine whether misuse occurred in view of a misuse behavior pattern; and in a case that misuse occurs generates misuse alarm data thereby notifying a user's terminal of such misuse.Type: ApplicationFiled: December 8, 2011Publication date: October 24, 2013Applicant: 4DREAM CO., LTD.Inventors: Won-Kug Kim, Jin-Kyo Shin
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Patent number: 8298852Abstract: A thin film type solar cell and a method for manufacturing the same is disclosed, which is capable of providing a wide light-transmission area without lowering cell efficiency and increasing processing time, so that the solar cell can be used as a substitute for a glass window in a building. The thin film type solar cell generally comprises a substrate; a plurality of front electrodes at fixed intervals on the substrate; a plurality of semiconductor layers at fixed intervals with a contact portion or separating channel interposed in-between, the plurality of semiconductor layers on the plurality of front electrodes; and a plurality of rear electrodes at fixed intervals by the each separating channel interposed in-between, the each rear electrode being electrically connected with the each front electrode; wherein the each rear electrode is patterned in such a way that a light-transmitting portion is included in a predetermined portion of the rear electrode.Type: GrantFiled: July 10, 2009Date of Patent: October 30, 2012Assignee: Jusung Engineering Co., Ltd.Inventors: Yong Woo Shin, Won Hyun Kim, Dae Yup Na, Hyun Jun Cho, Dong Woo Kang, Doo Young Kim, Hyun Kyo Shin, Cheol Hoon Yang
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Publication number: 20120270982Abstract: Disclosed are a novel anti-oxidant for rubber and a synthetic rubber including the same. The disclosed anti-oxidant contains a thio compound. The rubber including the anti-oxidant has excellent thermostability at a temperature of 100° C. or higher, and the anti-oxidant shows a low volatility due to its high molecular weight thus being applicable to manufacture environment-friendly rubber.Type: ApplicationFiled: April 8, 2011Publication date: October 25, 2012Applicant: KOREA KUMHO PETROCHEMICAL CO., LTD.Inventors: Hyung Jae Lee, Chang Kyo Shin, Jin Eok Kim
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Publication number: 20120236922Abstract: Disclosed is a method of processing a stream of a digital broadcasting receiver. The method comprises: arranging at least one of new mobile data and known data in at least a portion of an existing mobile data region and in at least a portion of a normal data region, in a stream which includes the normal data region and the existing mobile data region; and composing a transmission stream where at least one of the new mobile data and the known data is arranged, and wherein the arranging combines a block of data arranged in the existing mobile data region and a block of the new mobile data in the stream, and performs serially concatenated convolution code (SCCC) coding on the combined blocks.Type: ApplicationFiled: November 30, 2010Publication date: September 20, 2012Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Jin-hee Jeong, Hak-ju Lee, Se-ho Myung, Yong-Sik Kwon, Kum-ran Ji, June-hee Lee, Chan-sub Park, Ga-hyun Ryu, Jung-jin Kim, Kyo-shin Choo, Sung-il Park, Jong-hwa Kim
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Publication number: 20120172628Abstract: Provided are novel thio compounds and a method for preparing the same. More particularly, there is provided a novel thio compound prepared by reacting an alkylation product of p-cresol and dicyclopentadiene with mercaptan and paraformaldehyde. Unlike existing antioxidants such as 2,6-di-t-butyl-4-methylphenol (BHT) being harmful to the human body due to the high volatility, the novel thio compounds of the present invention, which have the low volatility because of their high molecular weight, give no harm to the human body. Further, with excellent performances, they are suitable to replace the existing antioxidants.Type: ApplicationFiled: August 31, 2010Publication date: July 5, 2012Applicant: KOREA KUMHO PETROCHEMICAL CO., LTD.Inventors: Hyung Jae Lee, Chang Kyo Shin, Jin Eok Kim
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Service relay device, service receiver for receiving the relayed service signal, and methods thereof
Patent number: 8140008Abstract: A service relay device is provided. The service relay device includes a receiving unit which receives a service signal, and a service processing unit which changes information regarding an order of changing frequency channels included in the received service signal, using replacement frequency channels, and broadcasts the service signal. The service processing unit includes a detecting unit which detects the information regarding the order of changing frequency channels, a storage unit which stores information regarding replacement frequency channels, an information processing unit which replaces the information regarding the order of changing frequency channels, using the replacement frequency channels stored in the storage unit, and a relay unit which broadcasts a service signal. As a result, service signals are provided stably even in the fringe area.Type: GrantFiled: September 24, 2008Date of Patent: March 20, 2012Assignee: Samsung Electronics Co., Ltd.Inventors: June-hee Lee, Kyo-shin Choo, Kil-sik Ha, Hae-joo Jeong -
Publication number: 20120063407Abstract: The method for transporting a digital broadcast stream includes: receiving a transport stream, including mobile broadcast data that is placed in at least a part of a normal data area allocated to normal data and signaling data that includes an FIC chunk header with a variable length; decoding the signaling data; and decoding the mobile data using the decoded signaling data.Type: ApplicationFiled: May 20, 2010Publication date: March 15, 2012Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Sung-il Park, Hae-joo Jeong, Sung-jin Park, June-hee Lee, Jung-jin Kim, Yong-sik Kwon, Jin-hee Jeong, Ga-hyun Ryu, Kyo-shin Choo, Kum-ran Ji, Jong-hwa Kim, Chan-sub Park
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Publication number: 20110267209Abstract: A trellis encoding device includes a plurality of trellis encoders to perform trellis-encoding of a transport stream into which a supplementary reference signal (SRS) has been inserted, and performs a memory reset in a region that precedes an SRS; and a parity compensation unit to compensate for parities of the transport stream in accordance with values stored in memories included in the trellis encoders. The plurality of trellis encoders may be implemented in diverse types. The trellis encoding device can perform a memory reset selectively using the stored value of the memory and the inverted value thereof, or selectively using the stored value of the memory and a fixed value. By properly resetting the memory in processing the transport stream into which the SRS has been inserted, DC offset can be reduced.Type: ApplicationFiled: July 12, 2011Publication date: November 3, 2011Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Eui-jun Park, Jung-jin Kim, Seok-hyun Yoon, Kyo-shin Choo, Keon-yong Seok
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Patent number: 8001451Abstract: A trellis encoding device includes a plurality of trellis encoders to perform trellis-encoding of a transport stream into which a supplementary reference signal (SRS) has been inserted, and performs a memory reset in a region that precedes an SRS; and a parity compensation unit to compensate for parities of the transport stream in accordance with values stored in memories included in the trellis encoders. The plurality of trellis encoders may be implemented in diverse types. The trellis encoding device can perform a memory reset selectively using the stored value of the memory and the inverted value thereof, or selectively using the stored value of the memory and a fixed value. By properly resetting the memory in processing the transport stream into which the SRS has been inserted, DC offset can be reduced.Type: GrantFiled: July 9, 2007Date of Patent: August 16, 2011Assignee: Samsung Electronics Co., Ltd.Inventors: Eui-jun Park, Jung-jin Kim, Seok-hyun Yoon, Kyo-shin Choo, Keon-yong Seok
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Publication number: 20100296001Abstract: A method for processing a stream of a digital broadcast receiver is provided. The method which processes a stream that is divided into a first area allocated to first mobile data and a second area allocated to normal data, includes: receiving a transport stream including new mobile data in at least a part of the second area separately from the first mobile data, demodulating the transport stream, equalizing the demodulated transport stream, and decoding at least one of the first mobile data and the new mobile data from the equalized transport stream. Accordingly, mobile data services may be provided in various ways.Type: ApplicationFiled: May 21, 2010Publication date: November 25, 2010Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Yong-sik KWON, Ga-hyun RYU, June-hee LEE, Chan-sub PARK, Jung-jin KIM, Kyo-shin CHOO, Kum-ran JI, Sung-il PARK, Jong-hwa KIM
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Publication number: 20100296424Abstract: A method for processing a stream of a digital broadcast receiver is provided. The method which processes a stream that is divided into a first area allocated to first mobile data and a second area allocated to normal data, includes: receiving a transport stream including second mobile data in at least a part of the second area separately from the first mobile data, demodulating the transport stream, equalizing the demodulated transport stream, and decoding at least one of the first mobile data and the second mobile data from the equalized transport stream. Accordingly, mobile data services may be provided in various ways.Type: ApplicationFiled: May 21, 2010Publication date: November 25, 2010Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Yong-sik KWON, Ga-hyun RYU, June-hee LEE, Chan-sub PARK, Jung-jin KIM, Kyo-shin CHOO, Kum-ran JI, Sung-il PARK, Jong-hwa KIM
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Publication number: 20100296506Abstract: A method for processing a stream of a digital broadcast receiver is provided. The method which processes a stream that is divided into a first area allocated to first mobile data and a second area allocated to normal data, includes: receiving a transport stream including new mobile data in at least a part of the second area separately from the first mobile data, demodulating the transport stream, equalizing the demodulated transport stream, and decoding at least one of the first mobile data and the new mobile data from the equalized transport stream. Accordingly, mobile data services may be provided in various ways.Type: ApplicationFiled: May 21, 2010Publication date: November 25, 2010Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Ga-hyun RYU, Yong-sik KWON, June-hee LEE, Chan-sub PARK, Jung-jin KIM, Kyo-shin CHOO, Kum-ran JI, Sung-il PARK, Jong-hwa KIM
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Publication number: 20100167458Abstract: A thin film type solar cell and a method for manufacturing the same is disclosed, which is capable of providing a wide light-transmission area without lowering cell efficiency and increasing processing time, so that the solar cell can be used as a substitute for a glass window in a building. The thin film type solar cell generally comprises a substrate; a plurality of front electrodes at fixed intervals on the substrate; a plurality of semiconductor layers at fixed intervals with a contact portion or separating channel interposed in-between, the plurality of semiconductor layers on the plurality of front electrodes; and a plurality of rear electrodes at fixed intervals by the each separating channel interposed in-between, the each rear electrode being electrically connected with the each front electrode; wherein the each rear electrode is patterned in such a way that a light-transmitting portion is included in a predetermined portion of the rear electrode.Type: ApplicationFiled: July 10, 2009Publication date: July 1, 2010Inventors: Yong Woo Shin, Woo-Hyun Kim, Dae Yup Na, Hyun Jun Cho, Dong Woo Kang, Doo Young Kim, Hyun Kyo Shin, Cheol Hoon Yang
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Publication number: 20100124774Abstract: The present invention relates to a method of producing biofuel, more specifically a method of producing biofuel comprising the steps of generating monosugars from marine algae, or from polysaccharides extracted from marine algae by treating the marine algae or the polysaccharides with a hydrolytic enzyme and/or a hydrolytic catalyst; and fermenting the monosugars using a microorganism to produce biofuel. The method of producing biofuel of the present invention solve the problem of raw material suppliance since it uses marine algae as a raw material for biomass, and reduce the production costs by excluding lignin eliminating process that has been required by the conventional method using wood-based raw materials, resulting in economic and environmental advantages.Type: ApplicationFiled: February 26, 2008Publication date: May 20, 2010Inventors: Gyung Soo Kim, Myung-Kyo Shin, Yong Jin Kim, Kyeong Keun Oh, Jun Seok Kim, Hyun Jin Ryu, Key Hyup Kim
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Publication number: 20100118994Abstract: A digital transmission system is disclosed. The system includes a transmission signal generation unit which generates a transmission signal in which data to be transmitted is carried by a carrier wave, and an additional data process unit which processes so that a low power signal to represent additional data is carried by the carrier wave. The system is embodied as an orthogonal frequency division multiplexing (OFDM) system such as a digital video broadcast-video (DVB-V), and a single carrier system such as a vestigial sideband modulation (VSB). Accordingly, additional data are efficiently transmitted without degrading transmission quality of main data.Type: ApplicationFiled: February 11, 2008Publication date: May 13, 2010Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Eui-jun Park, June-hee Lee, Kyo-shin Choo
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Patent number: 7659870Abstract: A method of driving a plasma display panel that is adaptive for improving brightness and efficiency. In the method, a sustaining pulse for sustaining a discharge of a cell selected in a sustaining interval is alternately applied to each of a sustaining electrode pair. A pulse signal synchronized with the sustaining pulse is applied to a data electrode to cause a discharge for inducing a long-path discharge between the sustaining electrode pair between any one of the sustaining electrode pair and the data electrode.Type: GrantFiled: November 4, 2005Date of Patent: February 9, 2010Assignee: LG Electronics Inc.Inventors: Jae Hong Lee, Young Kyo Shin, Eun Cheol Lee, Sung Yong Ahn
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Publication number: 20100002802Abstract: An orthogonal frequency division multiplexing (OFDM) transmission system is provided which includes a data processing unit which generates a transmission signal using a plurality of tones including a reserved tone, a storage unit which stores Peak Reduction Kernel information according to the type of data symbol, and a compensation unit which retrieves the Peak Reduction Kernel information according to the type of data symbol from the storage unit and causes the retrieved information to be carried by the reserved tone included in the transmission signal. Therefore, a Peak-to-Average Power Ratio (PAPR) can be efficiently compensated.Type: ApplicationFiled: February 11, 2008Publication date: January 7, 2010Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Kyo-shin Choo, June-hee Lee
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Publication number: 20090296624Abstract: Provided are a method and apparatus for transporting a broadcast and a method and apparatus for receiving a broadcast. In the method of transporting a broadcast service for mobile communications, the method includes generating an encapsulation packet including configuration information adaptive to application data that is to be transmitted and the application data; generating transport packets having data regarding the encapsulation packet by dividing the encapsulation packet into predetermined-sized packets, where the transport packets include information regarding the structures of the transport packets; and generating service configuration information including information set about a channel having the transport packets, and including the service configuration information in a service information channel at a predetermined location from among at least one transport channel on a transport stream. Accordingly, it is possible to efficiently use a data region and increase the speed of data transmission.Type: ApplicationFiled: August 6, 2009Publication date: December 3, 2009Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Ga-Hyun RYU, Sung-Il PARK, Jong-Hwa KIM, Kyo-Shin CHOO