Patents by Inventor Hong-seok PARK
Hong-seok 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).
-
Publication number: 20240120475Abstract: The present disclosure relates to a cathode active material for an all-solid-state battery with a controlled particle size and a method for preparing the same. In particular, the cathode active material includes lithium and a transition metal, wherein the cathode active material has a single peak in the range of 1 ?m to 10 ?m as a result of particle size distribution (PSD) analysis.Type: ApplicationFiled: May 4, 2023Publication date: April 11, 2024Inventors: Sung Woo NOH, Hong Seok MIN, Sang Heon LEE, Jeong Hyun SEO, Im Sul SEO, Chung Bum LIM, Ju Yeong SEONG, Je Sik PARK
-
Patent number: 11369934Abstract: The present invention relates to a fluidized bed reactor. The fluidized bed reactor includes: a catalyst bed; a dust collector provided in an upper portion of the fluidized bed reactor collecting catalyst particles in a gas discharged toward the upper portion of the fluidized bed reactor; and a filter portion provided in a region between the dust collector and the catalyst bed, wherein the filter portion includes a filtering screen and a plurality of conical caps coupled to the filtering screen.Type: GrantFiled: August 11, 2020Date of Patent: June 28, 2022Assignee: LG CHEM, LTD.Inventors: Hong Seok Park, Jae Hyung Choi, Young Seok Ryou, Jun Seon Choi, Sung Jin Kim
-
Publication number: 20210394298Abstract: An electrically assisted pressure joining apparatus and an electrically assisted pressure joining method join a first metal member and a second metal member together, and includes an electrode portion, an intermediate portion including a plurality of micropores and inserted between a first metal member and a second metal member, and a pressure portion connected to the electrode portion to receive a current from the electrode portion and transfer the current to the first metal member and the second metal member to apply a pressure to the first metal member such that the first metal member and the second metal member are joined together by the intermediate portion.Type: ApplicationFiled: November 14, 2018Publication date: December 23, 2021Applicants: UNIVERSITY OF ULSAN FOUNDATION FOR INDUSTRY COOPERATION, SEOUL NATIONAL UNIVERSITY R&DB FOUNDATIONInventors: Sung-Tae HONG, Doo-Man CHUN, Hong-Seok PARK, Heung Nam HAN, Ju Won PARK, Yongfang LI, Dinh Son NGUYEN
-
Publication number: 20210370256Abstract: The present invention relates to a fluidized bed reactor. The fluidized bed reactor includes: a catalyst bed; a dust collector provided in an upper portion of the fluidized bed reactor collecting catalyst particles in a gas discharged toward the upper portion of the fluidized bed reactor; and a filter portion provided in a region between the dust collector and the catalyst bed, wherein the filter portion includes a filtering screen and a plurality of conical caps coupled to the filtering screen.Type: ApplicationFiled: August 11, 2020Publication date: December 2, 2021Inventors: Hong Seok PARK, Jae Hyung CHOI, Young Seok RYOU, Jun Seon CHOI, Sung Jin KIM
-
Patent number: 9762774Abstract: Method and apparatus for processing multimedia data received via different networks by synchronizing time stamps of video frames of multimedia data received via the different networks using time codes in the multimedia data.Type: GrantFiled: August 13, 2012Date of Patent: September 12, 2017Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Yu-sung Joo, Dae-jong Lee, Hee-jean Kim, Jae-jun Lee, Yong-seok Jang, Hong-seok Park
-
Patent number: 9740294Abstract: A display apparatus and a controlling method are provided, in which the controlling method of the display apparatus receives movement information of a mobile terminal from the mobile terminal, obtains mobile terminal images by photographing the mobile terminal, transforms the received movement information into a screen coordinate system arrayed based on screen of the display apparatus, compensates the movement information transformed into the screen coordinate system based on the mobile terminal images, and controls the display apparatus by using the compensated movement information.Type: GrantFiled: June 27, 2014Date of Patent: August 22, 2017Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Hong-seok Park, Moon-seok Jang, Byung-chul Kim, Sun-ho Moon
-
Patent number: 9729763Abstract: Method and apparatus for processing multimedia data received via different networks by synchronizing time stamps of video frames of multimedia data received via the different networks using time codes in the multimedia data.Type: GrantFiled: August 13, 2012Date of Patent: August 8, 2017Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Yu-sung Joo, Dae-jong Lee, Hee-jean Kim, Jae-jun Lee, Yong-seok Jang, Hong-seok Park
-
Patent number: 9710932Abstract: A display apparatus includes: a display configured to display an image; an image processor configured to process the displayed image; and a controller configured to control the image processor to adjust a blue (B) value of red (R), green (G), and B values constituting the image based on at least one of information about a user and information about a viewing habits of the user.Type: GrantFiled: February 6, 2015Date of Patent: July 18, 2017Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Hong-seok Park, Kil-soo Jung, Byung-chul Kim
-
Patent number: 9628771Abstract: A method and apparatus for reproducing a multimedia content are provided. The apparatus includes: a receiver which is configured to receive, through different paths, a first signal including a left-side image and a first synchronization information item, and a second signal including a right-side image and a second synchronization information item; and a signal processor which is configured to synchronize and reproduce the left-side image and the right-side image using the first synchronization information item and the second synchronization information item.Type: GrantFiled: December 7, 2011Date of Patent: April 18, 2017Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Hong-seok Park, Jae-jun Lee, Yu-sung Joo, Yong-seok Jang, Hee-jean Kim, Dae-jong Lee, Moon-seok Jang, Yong-Tae Kim
-
Patent number: 9516086Abstract: A transmitting device which transmits a plurality of streams is provided. The transmitting device comprises: a first multimedia data consisting of multimedia contents; a first synchronization information for synchronization of a second multimedia data consisting of multimedia contents; a first transmitting data including a first signaling data for the first multimedia data and a second signaling data for the second multimedia data, a data generating unit generating a second transmitting data including a second synchronization information for synchronization of the second multimedia data and the first multimedia data, a first transmitting unit transmitting the first transmitting data supplied from the data generating unit to a receiving device through a broadcasting network, and a second transmitting unit transmitting the second transmitting data supplied from the data generating unit to the receiving device through an IP network.Type: GrantFiled: August 13, 2012Date of Patent: December 6, 2016Assignees: SAMSUNG ELECTRONICS CO., LTD., KOREAN BROADCASTING SYSTEMInventors: Hong-seok Park, Byung-sun Kim, Sang-jin Hahm, Jin-mo Kang, Keun-sik Lee, Jae-jun Lee, Yong-seok Jang, Hee-jean Kim, Dae-jong Lee, Yu-sung Joo
-
Patent number: 9516293Abstract: A method and apparatus for providing a three-dimensional (3D) image is provided. In the method, first-viewpoint image data and second-viewpoint image data that provide a 3D image are obtained. Time information that represents points of time that the first-viewpoint image data and the second-viewpoint image data are to be processed is produced, based on relation information to indicate that the first-viewpoint image data and the second-viewpoint image data are a pair of pieces of image data. The first-viewpoint image data, the second-viewpoint image data, and the time information are transmitted. The first-viewpoint image data is transmitted in a first stream, and the second-viewpoint image data is transmitted in a second stream.Type: GrantFiled: November 22, 2013Date of Patent: December 6, 2016Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Hong-seok Park, Jae-jun Lee, Houng-sog Min, Dae-jong Lee
-
Patent number: 9491437Abstract: A receiver is disclosed. The receiver comprises: a first receiving unit for receiving non-real-time data for constituting multimedia content; a storage unit for storing the non-real-time data; a second receiving unit for receiving real-time data for constituting multimedia content; a data processing unit which, if the real-time data has been received, detects the non-real-time data, in conjunction with the real-time data, from among the data stored in the storage unit, binds the detected non-real-time data and the received real-time data, and outputs multimedia content; and a control unit for controlling the data processing unit so as to restrict the output of the non-real-time data prior to the time of the output of the real-time data.Type: GrantFiled: December 7, 2011Date of Patent: November 8, 2016Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Hong-Seok Park, Yong-Tae Kim, Jae-Jun Lee, Moon-Seok Jang, Yu-Sung Joo
-
Patent number: 9380280Abstract: A reproducing device is provided. The reproducing device includes: a driver configured to load a recording medium in response to the recording medium being attached, wherein the recording medium records video data and additional information encoded according to a High Efficiency Video Coding (HEVC) method; a data processor configured to process the video data; a controller configured to provide a service corresponding to the additional information. The service includes at least one of a trick play service, an interested region enlargement service, and an object adjusting service.Type: GrantFiled: November 1, 2013Date of Patent: June 28, 2016Assignees: SAMSUNG ELECTRONICS CO., LTD., GANGNUNG-WONJU NATIONAL UNIVERSITY INDUSTRY ACADEMY COOPERATION GROUPInventors: Yong-seok Jang, Sung-wook Park, Hong-seok Park, Tae-yun Chung, Jae-hyun Kim, Bong-gil Bak, Jae-jun Lee
-
Patent number: 9167222Abstract: A method and apparatus for providing a three-dimensional (3D) image is provided. In the method, first-viewpoint image data and second-viewpoint image data that provide a 3D image are obtained. Time information that represents points of time that the first-viewpoint image data and the second-viewpoint image data are to be processed is produced, based on relation information to indicate that the first-viewpoint image data and the second-viewpoint image data are a pair of pieces of image data. The first-viewpoint image data, the second-viewpoint image data, and the time information are transmitted. The first-viewpoint image data is transmitted in a first stream, and the second-viewpoint image data is transmitted in a second stream.Type: GrantFiled: June 15, 2011Date of Patent: October 20, 2015Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Hong-seok Park, Jae-jun Lee, Houng-sog Min, Dae-jong Lee
-
Patent number: 9124858Abstract: A content processing apparatus is provided, which includes an inputter configured to receive an input of high resolution content, a data processor configured to generate video frames by processing the high resolution content, and a controller configured to control the data processor to configure an object that corresponds to the high resolution content as an object for low resolution and to add the object to the video frame if an output resolution of a display panel to display the video frames is a low resolution.Type: GrantFiled: June 18, 2013Date of Patent: September 1, 2015Assignees: SAMSUNG ELECTRONICS CO., LTD., Gangneung-wonju National University Industry Academy Cooperation GroupInventors: Yong-seok Jang, Sung-wook Park, Tae-yun Chung, Min-seok Kim, Bong-gil Bak, Hong-seok Park, Jong-ho Yang, Jae-jun Lee
-
Publication number: 20150243052Abstract: A display apparatus is provided. The display apparatus includes: a display configured to display an image; an image processor configured to process the displayed image; and a controller configured to control the image processor to adjust a blue (B) value of red (R), green (G), and B values constituting the image based on at least one of information about a user and information about a viewing habits of the user.Type: ApplicationFiled: February 6, 2015Publication date: August 27, 2015Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Hong-seok PARK, Kil-soo JUNG, Byung-chul KIM
-
Patent number: 9055280Abstract: A digital broadcasting stream transmitting method and a digital broadcasting stream receiving method and apparatus for providing three-dimensional (3D) video services are provided. The transmitting method including: generating a plurality of elementary streams (ESs) for a plurality of pieces of video information including at least one of information about a base-view video of a 3D video, information about an additional-view video corresponding to the base-view video, and a two-dimensional (2D) video having a different view from views of the 3D video; multiplexing the plurality of ESs with link information for identifying at least one piece of video information linked with the plurality of pieces of video information, to generate at least one transport stream (TS); and transmitting the generated at least one TS via at least one channel.Type: GrantFiled: January 28, 2011Date of Patent: June 9, 2015Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Yong-tae Kim, Jae-jun Lee, Yong-seok Jang, Kil-soo Jung, Hong-seok Park
-
Patent number: 9055281Abstract: A source device and a sink device and a method of transmitting and receiving a multimedia service therebetween. A method of transmitting a multimedia service from a source device includes: generating uncompressed media data from media provided in the multimedia service; determining reproduction information of the media for a sink device and three-dimensional (3D) video reproduction information of 3D video for the sink device to reproduce the 3D video; and generating media auxiliary data including at least one of the reproduction information and the 3D video reproduction information and outputting the media auxiliary data and the uncompressed media data through the display interface.Type: GrantFiled: May 20, 2011Date of Patent: June 9, 2015Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Hong-seok Park, Jae-seung Kim, Jae-jun Lee, Yong-seok Jang
-
Publication number: 20150061968Abstract: A user terminal apparatus, method for controlling the user terminal apparatus, and an expanded display system thereof are provided. The method includes in response to the user terminal apparatus being paired with an external display apparatus while an execution screen of an application is being displayed, obtain information on the display apparatus; and display a first screen of the application based on at least one piece of information on the application that the user terminal apparatus is executing and the obtained information on the display apparatus, and transmit data of a second screen of the application to the display apparatus.Type: ApplicationFiled: August 28, 2014Publication date: March 5, 2015Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Hong-seok PARK, Byung-chul KIM, Sang-young PARK
-
Patent number: RE49923Abstract: A multilayer ceramic capacitor includes: a ceramic body including dielectric layers and first and second internal electrodes disposed to face each other with respective dielectric layers interposed therebetween; and first and second external electrodes disposed on an external surface of the ceramic body, wherein the dielectric layer contains a barium titanate-based powder particle having a core-shell structure including a core and a shell around the core, the shell having a structure in which titanium is partially substituted with an element having the same oxidation number as that of the titanium in the barium titanate-based powder particle and having an ionic radius different from that of the titanium in the barium titanate-based powder particle, and the shell covers at least 30% of a surface of the core.Type: GrantFiled: June 22, 2021Date of Patent: April 16, 2024Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Jin Woo Kim, Jong Ho Lee, Min Gi Sin, Hak Kwan Kim, Chin Mo Kim, Chi Hwa Lee, Hong Seok Kim, Woo Sup Kim, Chang Hwa Park