Patents by Inventor Sang-Yun Oh
Sang-Yun Oh 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: 11930684Abstract: Provided is a display device. The display device includes a first base portion, a second base portion facing the first base portion, a light emitting layer disposed on one surface of the first base portion and emitting first light, a first wavelength conversion pattern disposed on the light emitting layer and converting the first light into second light having a different wavelength from the first light, a first color filter overlapping the first wavelength conversion pattern on one surface of the second base portion and spaced apart from the first wavelength conversion pattern, and an air layer interposed between the first wavelength conversion pattern and the first color filter.Type: GrantFiled: June 3, 2021Date of Patent: March 12, 2024Assignee: Samsung Display Co., Ltd.Inventors: Chang Soon Jang, Keun Chan Oh, Gak Seok Lee, Sang Hun Lee, So Yun Lee, Ji Eun Jang
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Patent number: 11914564Abstract: A Merkle tree-based data management method may comprise: aligning data into two-dimensional square matrix; calculating a hash value of each node of the two-dimensional square matrix; calculating hash values of each row of the two-dimensional square matrix; generating an additional column with nodes having the hash values of each row; calculating hash values of each column of the two-dimensional square matrix; generating an additional row with nodes having hash values of each column; and calculating a Merkle root by concatenating the hash values of the additional column and the hash values of the additional row.Type: GrantFiled: November 29, 2022Date of Patent: February 27, 2024Assignee: Penta Security Inc.Inventors: Jin Hyeok Oh, Keon Yun, Sun Woo Yun, Sang Min Lee, Jun Yong Lee, Sang Gyoo Sim, Tae Gyun Kim
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Publication number: 20200175353Abstract: Disclosed herein are a neural-network-lightening method using a repetition-reduction block and an apparatus for the same. The neural-network-lightening method includes stacking (accumulating) an output layer (value) of either one or both of a layer constituting a neural network and a repetition-reduction block in a Condensed Decoding Connection (CDC), and lightening the neural network by reducing a feature map, generated to correspond to data stacked in the CDC, based on a preset reduction layer.Type: ApplicationFiled: November 27, 2019Publication date: June 4, 2020Inventors: Hye-Jin KIM, Sang-Yun OH, Jong-Eun LEE
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Publication number: 20190130459Abstract: A system for creating a new advertisement unit is disclosed. The system can include a web browser, an ad server, and an advertisement creator server. The ad server is communicatively connected to the web browser, the ad server can be configured to store and deliver a plurality of advertisement units, and an advertisement creator server communicatively connected to the web browser and can be configured to host an ad creator engine, the ad creator engine can be configured to facilitate the creation of the new advertisement unit, wherein the web browser is configured to function as a graphical interface with the advertisement creator engine.Type: ApplicationFiled: December 10, 2018Publication date: May 2, 2019Inventors: Peter H.I. KIM, Hyo LEE, Joe PARK, Sang-Yun OH
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Patent number: 10152732Abstract: A system for creating a new advertisement unit is disclosed. The system can include a web browser, an ad server, and an advertisement creator server. The ad server is communicatively connected to the web browser, the ad server can be configured to store and deliver a plurality of advertisement units, and an advertisement creator server communicatively connected to the web browser and can be configured to host an ad creator engine, the ad creator engine can be configured to facilitate the creation of the new advertisement unit, wherein the web browser is configured to function as a graphical interface with the advertisement creator engine.Type: GrantFiled: December 1, 2015Date of Patent: December 11, 2018Assignee: INTERPOLS NETWORK INCORPORATEDInventors: Peter H. I. Kim, Hyo Lee, Joe Park, Sang-Yun Oh
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Patent number: 9706021Abstract: A mobile terminal includes a sub-device that is attached thereto or detached therefrom, to remotely control the operation and state of the terminal. The mobile terminal includes: a sub-device having an input/output unit and attached to or detached from the terminal; and a controller configured to receive a user input via a certain communication path from the sub-device when the sub-device is separated, and control elements and applications of the terminal according to the user input.Type: GrantFiled: February 25, 2016Date of Patent: July 11, 2017Assignee: LG ELECTRONICS INC.Inventors: Jong-Hwan Kim, Sang-Yun Oh, Woo-Jin Suh, Sang-Hyuck Lee
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Patent number: 9596329Abstract: A mobile terminal includes a sub-device that is attached thereto or detached therefrom, to remotely control the operation and state of the terminal. The mobile terminal includes: a sub-device having an input/output unit and attached to or detached from the terminal; and a controller configured to receive a user input via a certain communication path from the sub-device when the sub-device is separated, and control elements and applications of the terminal according to the user input.Type: GrantFiled: December 28, 2015Date of Patent: March 14, 2017Assignee: LG ELECTRONICS INC.Inventors: Jong-Hwan Kim, Sang-Yun Oh, Woo-Jin Suh, Sang-Hyuck Lee
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Patent number: 9485396Abstract: An exemplary embodiment of the present disclosure includes a PCB (Printed Circuit Board) mounted with an image sensor, a housing disposed at coupled to an upper surface of the PCB, a holder module spaced from a bottom surface of the housing at a predetermined distance, wound with a first coil at a periphery and including thereinside at least one or more lenses, a connecting portion disposed at coupled to an upper surface of the holder module and including a conductive pattern, a plate member coupled to a bottom surface of the holder module, and a plurality of wire springs connected at one end to the connecting portion and connected at the other distal end to the plate member.Type: GrantFiled: March 29, 2013Date of Patent: November 1, 2016Assignee: LG INNOTEK CO., LTD.Inventor: Sang Yun Oh
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Publication number: 20160261728Abstract: A mobile terminal includes a sub-device that is attached thereto or detached therefrom, to remotely control the operation and state of the terminal. The mobile terminal includes: a sub-device having an input/output unit and attached to or detached from the terminal; and a controller configured to receive a user input via a certain communication path from the sub-device when the sub-device is separated, and control elements and applications of the terminal according to the user input.Type: ApplicationFiled: February 25, 2016Publication date: September 8, 2016Applicant: LG ELECTRONICS INC.Inventors: Jong-Hwan KIM, Sang-Yun OH, Woo-Jin SUH, Sang-Hyuck LEE
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Publication number: 20160162956Abstract: A system for creating a new advertisement unit is disclosed. The system can include a web browser, an ad server, and an advertisement creator server. The ad server is communicatively connected to the web browser, the ad server can be configured to store and deliver a plurality of advertisement units, and an advertisement creator server communicatively connected to the web browser and can be configured to host an ad creator engine, the ad creator engine can be configured to facilitate the creation of the new advertisement unit, wherein the web browser is configured to function as a graphical interface with the advertisement creator engine.Type: ApplicationFiled: December 1, 2015Publication date: June 9, 2016Inventors: Peter H.I. Kim, Hyo Lee, Joe Park, Sang-Yun Oh
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Publication number: 20160112552Abstract: A mobile terminal includes a sub-device that is attached thereto or detached therefrom, to remotely control the operation and state of the terminal. The mobile terminal includes: a sub-device having an input/output unit and attached to or detached from the terminal; and a controller configured to receive a user input via a certain communication path from the sub-device when the sub-device is separated, and control elements and applications of the terminal according to the user input.Type: ApplicationFiled: December 28, 2015Publication date: April 21, 2016Applicant: LG ELECTRONICS INC.Inventors: Jong-Hwan KIM, Sang-Yun OH, Woo-Jin SUH, Sang-Hyuck LEE
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Patent number: 9225811Abstract: A mobile terminal includes a sub-device that is attached thereto or detached therefrom, to remotely control the operation and state of the terminal. The mobile terminal includes: a sub-device having an input/output unit and attached to or detached from the terminal; and a controller configured to receive a user input via a certain communication path from the sub-device when the sub-device is separated, and control elements and applications of the terminal according to the user input.Type: GrantFiled: April 17, 2014Date of Patent: December 29, 2015Assignee: LG ELECTRONICS INC.Inventors: Jong-Hwan Kim, Sang-Yun Oh, Woo-Jin Suh, Sang-Hyuck Lee
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Patent number: 9202231Abstract: A system for creating a new advertisement unit is disclosed. The system can include a web browser, an ad server, and an advertisement creator server. The ad server is communicatively connected to the web browser, the ad server can be configured to store and deliver a plurality of advertisement units, and an advertisement creator server communicatively connected to the web browser and can be configured to host an ad creator engine, the ad creator engine can be configured to facilitate the creation of the new advertisement unit, wherein the web browser is configured to function as a graphical interface with the advertisement creator engine.Type: GrantFiled: February 1, 2008Date of Patent: December 1, 2015Assignee: Interpols Network IncorporatedInventors: Peter H. I. Kim, Hyo Lee, Joe Park, Sang-Yun Oh
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Publication number: 20150296106Abstract: An exemplary embodiment of the present disclosure includes a PCB (Printed Circuit Board) mounted with an image sensor, a housing disposed at coupled to an upper surface of the PCB, a holder module spaced from a bottom surface of the housing at a predetermined distance, wound with a first coil at a periphery and including thereinside at least one or more lenses, a connecting portion disposed at coupled to an upper surface of the holder module and including a conductive pattern, a plate member coupled to a bottom surface of the holder module, and a plurality of wire springs connected at one end to the connecting portion and connected at the other distal end to the plate member.Type: ApplicationFiled: March 29, 2013Publication date: October 15, 2015Inventor: Sang Yun Oh
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Publication number: 20140329561Abstract: A mobile terminal includes a sub-device that is attached thereto or detached therefrom, to remotely control the operation and state of the terminal. The mobile terminal includes: a sub-device having an input/output unit and attached to or detached from the terminal; and a controller configured to receive a user input via a certain communication path from the sub-device when the sub-device is separated, and control elements and applications of the terminal according to the user input.Type: ApplicationFiled: April 17, 2014Publication date: November 6, 2014Applicant: LG ELECTRONICS INC.Inventors: Jong-Hwan KIM, Sang-Yun OH, Woo-Jin SUH, Sang-Hyuck LEE
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Patent number: 8805439Abstract: A mobile terminal includes a sub-device that is attached thereto or detached therefrom, to remotely control the operation and state of the terminal. The mobile terminal includes: a sub-device having an input/output unit and attached to or detached from the terminal; and a controller configured to receive a user input via a certain communication path from the sub-device when the sub-device is separated, and control elements and applications of the terminal according to the user input.Type: GrantFiled: September 2, 2009Date of Patent: August 12, 2014Assignee: LG Electronics Inc.Inventors: Jong-Hwan Kim, Sang-Yun Oh, Woo-Jin Suh, Sang-Hyuck Lee
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Patent number: 8565829Abstract: A mobile terminal includes: a main device having a display unit and performing a mobile communication function, and a sub-device having an input unit, communicating with the main device, and detachably coupled to the main device, wherein the input unit includes a transparent touch panel, and at least a portion of the transparent touch panel overlaps with the display unit in a state that the main device and the sub-device are coupled. The main device and the sub-device communicate with each other when they are coupled or separated to remotely control each other.Type: GrantFiled: October 21, 2009Date of Patent: October 22, 2013Assignee: LG Electronics Inc.Inventors: Jong-Hwan Kim, Sang-Yun Oh, Ji-Woon Kim, Sang-Hyuck Lee, Nam-Yong Park
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Patent number: 7849145Abstract: Disclose is a method and system enabling joint viewing of moving picture while chatting. In order to match the screen being played and chatting message, a method for synchronizing contents playing times for the contents being played is further disclosed. A room master client among user clients joined the joint viewing room receives buffering state information from all clients in joint viewing and transmits playback start message to the clients in joint viewing according to the buffering state information. After contents playback is started, the room master client provides information on current contents playing time to the other user clients periodically, and the other clients synchronize contents playing times based on the current contents playing time of the room master client.Type: GrantFiled: July 27, 2005Date of Patent: December 7, 2010Assignee: NHN CorporationInventors: Kyung-Don Kang, Sang-Yun Oh, Jong-Il Lee, Kang-In Lee
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Publication number: 20100227642Abstract: A mobile terminal includes a sub-device that is attached thereto or detached therefrom, to remotely control the operation and state of the terminal. The mobile terminal includes: a sub-device having an input/output unit and attached to or detached from the terminal; and a controller configured to receive a user input via a certain communication path from the sub-device when the sub-device is separated, and control elements and applications of the terminal according to the user input.Type: ApplicationFiled: September 2, 2009Publication date: September 9, 2010Inventors: Jong-Hwan Kim, Sang-Yun Oh, Woo-Jin Suh, Sang-Hyuck Lee
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Publication number: 20100222110Abstract: A mobile terminal includes: a main device having a display unit and performing a mobile communication function, and a sub-device having an input unit, communicating with the main device, and detachably coupled to the main device, wherein the input unit includes a transparent touch panel, and at least a portion of the transparent touch panel overlaps with the display unit in a state that the main device and the sub-device are coupled. The main device and the sub-device communicate with each other when they are coupled or separated to remotely control each other.Type: ApplicationFiled: October 21, 2009Publication date: September 2, 2010Inventors: Jong-Hwan KIM, Sang-Yun OH, Ji-Woon KIM, Sang-Hyuck LEE, Nam-Yong Park