Patents by Inventor Sang-o Park
Sang-o Park 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).
-
Patent number: 11947183Abstract: An embodiment includes: a housing including an upper surface, a lower surface, an inner surface, and an outer surface located at the side opposite to the inner surface; a bobbin accommodated in the housing; a first coil disposed at an outer surface of the bobbin; a first magnet disposed at the outer surface of the housing; a second magnet disposed in the housing so as to be spaced apart from the first magnet; and a first position sensor disposed at the outer surface of the bobbin, wherein a first part of the housing is positioned between the second magnet and the inner surface of the housing.Type: GrantFiled: May 11, 2022Date of Patent: April 2, 2024Assignee: LG INNOTEK CO., LTD.Inventors: Sang Ok Park, Sang Jun Min, Kyoung Ho Yoo, Hyune O Yoo
-
Patent number: 11944661Abstract: The present invention provides a pharmaceutical composition for prevention or treatment of a stress disease and depression, the pharmaceutical composition be safely useable without toxicity and side effects by using an extract of leaves of Vaccinium bracteatum Thunb., which is natural resource of Korea, so that the reduction of manufacturing and production costs and the import substitution and export effects can be expected through the replacement of a raw material for preparation with a plant inhabiting in nature.Type: GrantFiled: February 7, 2018Date of Patent: April 2, 2024Assignee: JEONNAM BIOINDUSTRY FOUNDATIONInventors: Chul Yung Choi, Dool Ri Oh, Yu Jin Kim, Eun Jin Choi, Hyun Mi Lee, Dong Hyuck Bae, Kyo Nyeo Oh, Myung-A Jung, Ji Ae Hong, Kwang Su Kim, Hu Won Kang, Jae Yong Kim, Sang O Pan, Sung Yoon Park, Rack Seon Seong
-
Publication number: 20240103250Abstract: A lens moving apparatus can include a cover member comprising an upper plate and a lateral plate extending from the upper plate, a bobbin disposed in the cover member, a coil disposed on the bobbin, a driving magnet disposed between the coil and the lateral plate of the cover member, and a sensing magnet disposed on the bobbin. Also, the lens moving apparatus can further include a circuit board disposed on the lateral plate of the cover member, and a position sensor disposed on the circuit board and configured to sense the sensing magnet, in which a part of the coil is disposed between the sensing magnet and the circuit board.Type: ApplicationFiled: December 5, 2023Publication date: March 28, 2024Applicant: LG INNOTEK CO., LTD.Inventors: Seong Min LEE, Sang Ok PARK, Hyune O YOO, Byung Wook SON, Jun Taek LEE
-
Patent number: 10091009Abstract: A broadcast transmitter and a method of processing broadcast data in the broadcast transmitter are disclosed. The method includes the steps of performing RS encoding and CRC encoding on mobile service data to build RS frames belonging to an ensemble, wherein each of the RS frames are mapped into data groups, wherein each of the data groups comprises known data sequences and a portion of FIC data including information for rapid mobile service acquisition, wherein the information for rapid mobile service acquisition includes transport stream identification information for identifying a mobile broadcast carrying a mobile service that includes the mobile service data and C/N indication information for indicating whether the FIC data are applicable to a current transmission frame or a next transmission frame, multiplexing data in the data groups and main service data, and transmitting a transmission frame including the multiplexed data.Type: GrantFiled: July 26, 2016Date of Patent: October 2, 2018Assignee: LG ELECTRONICS INC.Inventors: Jeong Woo Kim, In Hwan Choi, Chul Soo Lee, Jae Hyung Song, Sang O Park
-
Publication number: 20160337139Abstract: A broadcast transmitter and a method of processing broadcast data in the broadcast transmitter are disclosed. The method includes the steps of performing RS encoding and CRC encoding on mobile service data to build RS frames belonging to an ensemble, wherein each of the RS frames are mapped into data groups, wherein each of the data groups comprises known data sequences and a portion of FIC data including information for rapid mobile service acquisition, wherein the information for rapid mobile service acquisition includes transport stream identification information for identifying a mobile broadcast carrying a mobile service that includes the mobile service data and C/N indication information for indicating whether the FIC data are applicable to a current transmission frame or a next transmission frame, multiplexing data in the data groups and main service data, and transmitting a transmission frame including the multiplexed data.Type: ApplicationFiled: July 26, 2016Publication date: November 17, 2016Applicant: LG ELECTRONICS INC.Inventors: Jeong Woo KIM, In Hwan CHOI, Chul Soo LEE, Jae Hyung SONG, Sang O PARK
-
Patent number: 9432202Abstract: A broadcast transmitter and a method of processing broadcast data in the broadcast transmitter are disclosed. The method includes the steps of performing RS encoding and CRC encoding on mobile service data to build RS frames belonging to an ensemble, wherein each of the RS frames are mapped into data groups, wherein each of the data groups comprises known data sequences and a portion of FIC data including information for rapid mobile service acquisition, wherein the information for rapid mobile service acquisition includes transport stream identification information for identifying a mobile broadcast carrying a mobile service that includes the mobile service data and C/N indication information for indicating whether the FIC data are applicable to a current transmission frame or a next transmission frame, multiplexing data in the data groups and main service data, and transmitting a transmission frame including the multiplexed data.Type: GrantFiled: August 25, 2014Date of Patent: August 30, 2016Assignee: LG ELECTRONICS INC.Inventors: Jeong Woo Kim, In Hwan Choi, Chul Soo Lee, Jae Hyung Song, Sang O Park
-
Patent number: 9177472Abstract: Disclosed herein is a method and apparatus for providing traffic information of public transportation means, such as a bus, and utilizing the provided information. A method of encoding public traffic information according to the present invention creates an identifier of bus information system, an ID of bus route, and information on all of bus stops pertaining to the bus route. The created information is organized to status information that is in turn incorporated into a transfer message. A sequence of transfer messages, each being constructed as described above, is wirelessly transmitted.Type: GrantFiled: June 7, 2007Date of Patent: November 3, 2015Assignee: LG Electronics Inc.Inventors: Young In Kim, Chu Hyun Seo, Sang O Park, Seung Won Kim
-
Publication number: 20140362855Abstract: A broadcast transmitter and a method of processing broadcast data in the broadcast transmitter are disclosed. The method includes the steps of performing RS encoding and CRC encoding on mobile service data to build RS frames belonging to an ensemble, wherein each of the RS frames are mapped into data groups, wherein each of the data groups comprises known data sequences and a portion of FIC data including information for rapid mobile service acquisition, wherein the information for rapid mobile service acquisition includes transport stream identification information for identifying a mobile broadcast carrying a mobile service that includes the mobile service data and C/N indication information for indicating whether the FIC data are applicable to a current transmission frame or a next transmission frame, multiplexing data in the data groups and main service data, and transmitting a transmission frame including the multiplexed data.Type: ApplicationFiled: August 25, 2014Publication date: December 11, 2014Inventors: Jeong Woo KIM, In Hwan CHOI, Chul Soo LEE, Jae Hyung SONG, Sang O PARK
-
Patent number: 8850493Abstract: A broadcast transmitter and a method of processing broadcast data in the broadcast transmitter are disclosed. The method includes the steps of performing RS encoding and CRC encoding on mobile service data to build RS frames belonging to an ensemble, wherein each of the RS frames are mapped into data groups, wherein each of the data groups comprises known data sequences and a portion of FIC data including information for rapid mobile service acquisition, wherein the information for rapid mobile service acquisition includes transport stream identification information for identifying a mobile broadcast carrying a mobile service that includes the mobile service data and C/N indication information for indicating whether the FIC data are applicable to a current transmission frame or a next transmission frame, multiplexing data in the data groups and main service data, and transmitting a transmission frame including the multiplexed data.Type: GrantFiled: September 23, 2011Date of Patent: September 30, 2014Assignee: LG Electronics Inc.Inventors: Jeong Woo Kim, In Hwan Choi, Chul Soo Lee, Jae Hyung Song, Sang O Park
-
Patent number: 8773290Abstract: Disclosed herein is a method and apparatus for providing traffic information of public transportation means, such as a bus, and utilizing the provided information. A method of encoding public traffic information according to the present invention creates an identifier of bus information system, an ID of bus route, and location information of each in-service bus pertaining to the bus route. The location information is expressed in a stop ID that is uniquely allocated to all of bus stops within coverage of BSI (Bus Service Information) service. The created information is organized to status information that is in turn incorporated into a transfer message. A sequence of transfer messages, each being constructed as described above, is wirelessly transmitted.Type: GrantFiled: June 7, 2007Date of Patent: July 8, 2014Assignee: LG Electronics Inc.Inventors: Young In Kim, Chu Hyun Seo, Sang O Park, Seung Won Kim
-
Patent number: 8446296Abstract: Disclosed herein is a method and apparatus for providing traffic information of public transportation means, such as a bus, and utilizing the provided information. A method of encoding public traffic information according to the present invention creates, for an arbitrary bus stop, a first component including the number of buses to arrive at the bus stop and as many pieces of bus information as the created number of buses, and incorporates the first component along with an identifier allocated to the bus stop into a second component. The second component is then incorporated into a transfer message. A sequence of messages, each being constructed as described above, is wirelessly transmitted.Type: GrantFiled: June 7, 2007Date of Patent: May 21, 2013Assignee: LG Electronics Inc.Inventors: Young In Kim, Chu Hyun Seo, Sang O Park, Seung Won Kim
-
Patent number: 8302133Abstract: A digital broadcasting system and a data processing method are disclosed. A receiving system of the digital broadcast system includes a mobile service data processor, a main service data processor, a controller, and a display module. The mobile service data processor receives mobile service data through a mobile service data path. Herein, the mobile service data configures an RS frame, and the RS frame includes mobile service data including a mobile A/V broadcast signal and at least one channel configuration information on the mobile service data. The main service data processor receives main service data through a main service data path. Herein, the main service data includes a main A/V broadcast signal and a program guide information of the main A/V broadcast.Type: GrantFiled: August 22, 2008Date of Patent: October 30, 2012Assignee: LG Electronics Inc.Inventors: Hui Sang Yoo, In Hwan Choi, Chul Soo Lee, Jae Hyung Song, Sang O Park
-
Publication number: 20120222677Abstract: There is provided a novel self-inflating bag with specific compression marks for pediatric and adolescent resuscitation. The self-inflating bag provides various different range of accurate tidal volume depending on different size or weight of patient by marking compression points on the self-inflating bag.Type: ApplicationFiled: September 2, 2011Publication date: September 6, 2012Applicant: Konkuk University Industrial Cooperation CorporationInventors: Kyeong Ryong Lee, Sang O. Park, Kwang Je Baek, Dae Young Hong
-
Patent number: 8229657Abstract: Disclosed herein is a method and apparatus for providing traffic information of public transportation means, such as a bus, and utilizing the provided information. A method of encoding public traffic information according to the present invention creates an identifier of bus information system, an ID of bus route, and travel time on each section wherein the section is link between neighboring two stops among bus stops pertaining to the bus route. The created information is organized to status information that is in turn incorporated into a transfer message. A sequence of transfer messages, each being constructed as described above, is wirelessly transmitted.Type: GrantFiled: June 7, 2007Date of Patent: July 24, 2012Assignee: LG Electronics Inc.Inventors: Young In Kim, Chu Hyun Seo, Sang O Park, Seung Won Kim
-
Publication number: 20120063444Abstract: A broadcast transmitter and a method of processing broadcast data in the broadcast transmitter are disclosed. The method includes the steps of performing RS encoding and CRC encoding on mobile service data to build RS frames belonging to an ensemble, wherein each of the RS frames are mapped into data groups, wherein each of the data groups comprises known data sequences and a portion of FIC data including information for rapid mobile service acquisition, wherein the information for rapid mobile service acquisition includes transport stream identification information for identifying a mobile broadcast carrying a mobile service that includes the mobile service data and C/N indication information for indicating whether the FIC data are applicable to a current transmission frame or a next transmission frame, multiplexing data in the data groups and main service data, and transmitting a transmission frame including the multiplexed data.Type: ApplicationFiled: September 23, 2011Publication date: March 15, 2012Inventors: Jeong Woo Kim, In Hwan Choi, Chul Soo Lee, Jae Hyung Song, Sang O. Park
-
Patent number: 8112195Abstract: The present invention relates to a method of providing and utilizing information for vehicle travel, such as information about traffic flow on roads, and about parking lots. In an encoding method according to the present invention, at least one component including information for vehicle travel is generated. Information about a time point is included in the generated component. The information about the time point includes a selector, having a bit element indicating whether to use the present date and time and indicating the type of loaded information, and at least one of information elements indicating a year, month, day, hour, minute, and second, depending on the value of the selector.Type: GrantFiled: January 19, 2007Date of Patent: February 7, 2012Assignee: LG Electronics Inc.Inventors: Young In Kim, Chu Hyun Seo, Seung Won Kim, Sang O Park
-
Patent number: 8059210Abstract: A digital broadcasting system and a data processing method are disclosed. The receiving system of the digital broadcasting system includes a receiving unit, a main service data processor, a mobile service data processor, a controller, and an output controller. The receiving unit receives mobile service data and main service data including the same A/V broadcast signal and receives retransmission channel information. The main service data processor demodulates and error-corrects the received main service data and temporarily stores the processed data. The mobile service data processor demodulates and error-corrects the received mobile service data and temporarily stores the processed data. The controller generates and outputs a control signal based upon the received retransmission channel information and a receiving environment of the receiving system.Type: GrantFiled: August 25, 2008Date of Patent: November 15, 2011Assignee: LG Electronics, Inc.Inventors: Jeong Woo Kim, In Hwan Choi, Chul Soo Lee, Jae Hyung Song, Sang O Park
-
Publication number: 20100318285Abstract: Disclosed herein is a method and apparatus for providing traffic information of public transportation means, such as a bus, and utilizing the provided information. A method of encoding public traffic information according to the present invention creates an identifier of bus information system, an ID of bus route, and travel time on each section wherein the section is link between neighboring two stops among bus stops pertaining to the bus route. The created information is organized to status information that is in turn incorporated into a transfer message. A sequence of transfer messages, each being constructed as described above, is wirelessly transmitted.Type: ApplicationFiled: June 7, 2007Publication date: December 16, 2010Applicant: LG ELECTRONICS INC.Inventors: Young In Kim, Chu Hyun Seo, Sang O. Park, Seung Won Kim
-
Publication number: 20100271240Abstract: Disclosed herein is a method and apparatus for providing traffic information of public transportation means, such as a bus, and utilizing the provided information. A method of encoding public traffic information according to the present invention creates an identifier of bus information system, an ID of bus route, and information on all of bus stops pertaining to the bus route. The created information is organized to status information that is in turn incorporated into a transfer message. A sequence of transfer messages, each being constructed as described above, is wirelessly transmitted.Type: ApplicationFiled: June 7, 2007Publication date: October 28, 2010Applicant: LG ELECTRONICS INC.Inventors: Young In Kim, Chu Hyun Seo, Sang O Park, Seung Won Kim
-
Publication number: 20100259421Abstract: Disclosed herein is a method and apparatus for providing traffic information of public transportation means, such as a bus, and utilizing the provided information. A method of encoding public traffic information according to the present invention creates an identifier of bus information system, an ID of bus route, and location information of each in-service bus pertaining to the bus route. The location information is expressed in a stop ID that is uniquely allocated to all of bus stops within coverage of BSI (Bus Service Information) service. The created information is organized to status information that is in turn incorporated into a transfer message. A sequence of transfer messages, each being constructed as described above, is wirelessly transmitted.Type: ApplicationFiled: June 7, 2007Publication date: October 14, 2010Applicant: LG ELECTRONICS INC.Inventors: Young In Kim, Chu Hyun Seo, Sang O Park, Seung Won Kim