Patents by Inventor Bo Lee

Bo Lee 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: 20190164908
    Abstract: A fan-out semiconductor package includes a first connection member having a through-hole first and second semiconductor chips disposed in the through-hole, an encapsulant encapsulating the first and second semiconductor chips, a second connection member disposed on at least one side of the first and second semiconductor chips and including a redistribution layer electrically connected to the first and second semiconductor chips, and an insulating via in which at least a portion of the first connection member is removed in a thickness direction and is filled with an insulating material.
    Type: Application
    Filed: June 8, 2018
    Publication date: May 30, 2019
    Inventors: Chang Bo LEE, Joon Seok OH, Hyun Chul JUNG, Jeong Ho YEO
  • Publication number: 20190027419
    Abstract: A fan-out semiconductor package includes: a semiconductor chip having an active surface having connection pads disposed thereon and an inactive surface opposing the active surface; an encapsulant encapsulating at least portions of the inactive surface of the semiconductor chip; a connection member disposed on the active surface of the semiconductor chip and including a redistribution layer electrically connected to the connection pads of the semiconductor chip; a reinforcing plate disposed on the encapsulant and having a first surface facing the inactive surface of the semiconductor chip and a second surface opposing the first surface; and rigid patterns formed on at least one of the first surface and the second surface of the reinforcing plate.
    Type: Application
    Filed: December 1, 2017
    Publication date: January 24, 2019
    Inventors: Chang Bo LEE, Joon Seok OH, Hyun Chul JUNG, Jeong Ho YEO
  • Patent number: 10186045
    Abstract: A method of recognizing motion of an object may include periodically obtaining depth data of a first resolution and two-dimensional data of a second resolution with respect to a scene using an image capturing device, wherein the second resolution is higher than the first resolution; determining a motion tracking region by recognizing a target object in the scene based on the depth data, such that the motion tracking region corresponds to a portion of a frame and the portion includes the target object; periodically obtaining tracking region data of the second resolution corresponding to the motion tracking region; and/or analyzing the motion of the target object based on the tracking region data.
    Type: Grant
    Filed: June 29, 2017
    Date of Patent: January 22, 2019
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Young-Gu Jin, Jung-Seop Kim, Dong-Wook Kwon, Kyung-Il Kim, Min-Ho Kim, Gi-Sang Lee, Sang-Bo Lee, Jin-Kyung Lee, Jin-Wuk Choi
  • Patent number: 10171790
    Abstract: An image capture method performed by a depth sensor includes; emitting a first source signal having a first amplitude towards a scene, and thereafter emitting a second source signal having a second amplitude different from the first amplitude towards the scene, capturing a first image in response to the first source signal and capturing a second image in response to the second source signal, and interpolating the first and second images to generate a final image.
    Type: Grant
    Filed: March 3, 2017
    Date of Patent: January 1, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Kyung Il Kim, Dong Wook Kwon, Min Ho Kim, Gi Sang Lee, Sang Bo Lee, Jin Kyung Lee, Young Gu Jin, Jin Wuk Choi
  • Patent number: 10129815
    Abstract: A method that incorporates the subject disclosure may include, for example, identifying, by a network device comprising a processor, a bearer path through a communication network for carrying internet protocol packets associated with a calling session between a first mobile device and a second mobile device and activating, by the network device, a bridging bearer path at a nearest network element to generate a direct tunnel for carrying the internet protocol packets associated with the calling session and to modify the bearer path to a shortest bearer path, where the nearest network element comprises a network element that is communicatively coupled to both the first mobile device and the second mobile device and that is closest to the first mobile device and the second mobile device. Other embodiments are disclosed.
    Type: Grant
    Filed: September 1, 2017
    Date of Patent: November 13, 2018
    Assignee: AT&T Mobility II LLC
    Inventors: Bo Lee, Arthur Brisebois, Adrianne Luu
  • Patent number: 10101874
    Abstract: A method for controlling a user interface of an apparatus to enable intuitive manipulation for an object included in an image is provided. An object with deeper depth in a rear image of the apparatus may become selectable when the user holds a user input means close to the apparatus, while an object with shallower depth in the rear image may become selectable when the user draws the user input means away from the apparatus, thereby allowing the user to intuitively select an object in the rear image.
    Type: Grant
    Filed: September 30, 2013
    Date of Patent: October 16, 2018
    Assignee: Samsung Electronics Co., Ltd
    Inventors: Dong-Wook Kwon, Min-Ho Kim, Kyung-Il Kim, Gi-Sang Lee, Sang-Bo Lee, Jin-Kyung Lee, Young-Gu Jin, Jin-Wuk Choi
  • Publication number: 20180288678
    Abstract: A method that incorporates the subject disclosure may include, for example, transmitting movement information for the mobile communication device to a cellular network, receiving a request from a first communication device of a plurality of communication devices to access the cellular network through the mobile communication device, where the plurality of communication devices are coupled to the plurality of communication devices via a wireless local area network and wherein the mobile communication device is coupled to the cellular network, and providing access to the cellular network for the first communication device responsive to the cellular network determining that the mobile communication device has a required network capability based on the movement information and according to the request. Other embodiments are disclosed.
    Type: Application
    Filed: June 7, 2018
    Publication date: October 4, 2018
    Applicant: AT&T Mobility II LLC
    Inventors: Bo Lee, Arthur Brisebois, Adrianne Luu
  • Publication number: 20180278711
    Abstract: An exemplary content engine includes a content gateway configured to analyze and route content requests to a content server. The content server can be a cache server or a mobile content server. The cache server can be configured to receive and store cacheable web content from a controller that is configured to receive the cacheable web content from at least one cacheable web content provider, such as a web server, and route the content to the cache server. The mobile content server can be configured to receive, from the controller, and store the digital media content. The controller can be further configured to receive the digital media content from at least one external content server and route the content to the mobile content server. The content gateway can be further configured to receive non-cacheable web content from at least one non-cacheable web content provider.
    Type: Application
    Filed: May 25, 2018
    Publication date: September 27, 2018
    Applicant: AT&T Mobility II LLC
    Inventors: Bo Lee, Qingmin Hu
  • Patent number: 10051573
    Abstract: The present invention relates to a method for reducing power consumption of a wireless terminal, comprising the operations of: when receiving a triggering packet from the wireless terminal, estimating parameters related to reduction of the power consumption of the wireless terminal; when receiving a condition including a required reduction amount for the power consumption, determined on the basis of the parameters, and time delay related information, setting a clustering cycle corresponding to the condition; and performing a wireless communication with the wireless terminal on the basis of the clustering cycle.
    Type: Grant
    Filed: September 17, 2014
    Date of Patent: August 14, 2018
    Assignees: SAMSUNG ELECTRONICS CO., LTD., SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION
    Inventors: Sunghyun Choi, Won-Bo Lee, Jong-Hoe Koo, Yong-Seok Park, Ok-Seon Lee
  • Patent number: 10015723
    Abstract: A method that incorporates the subject disclosure may include, for example, transmitting movement information for the mobile communication device to a cellular network, receiving a request from a first communication device of a plurality of communication devices to access the cellular network through the mobile communication device, where the plurality of communication devices are coupled to the plurality of communication devices via a wireless local area network and wherein the mobile communication device is coupled to the cellular network, and providing access to the cellular network for the first communication device responsive to the cellular network determining that the mobile communication device has a required network capability based on the movement information and according to the request. Other embodiments are disclosed.
    Type: Grant
    Filed: August 17, 2016
    Date of Patent: July 3, 2018
    Assignee: AT&T MOBILITY II LLC
    Inventors: Bo Lee, Arthur Brisebois, Adrianne Luu
  • Patent number: 9986059
    Abstract: An exemplary content engine includes a content gateway configured to analyze and route content requests to a content server. The content server can be a cache server or a mobile content server. The cache server can be configured to receive and store cacheable web content from a controller that is configured to receive the cacheable web content from at least one cacheable web content provider, such as a web server, and route the content to the cache server. The mobile content server can be configured to receive, from the controller, and store the digital media content. The controller can be further configured to receive the digital media content from at least one external content server and route the content to the mobile content server. The content gateway can be further configured to receive non-cacheable web content from at least one non-cacheable web content provider.
    Type: Grant
    Filed: February 17, 2016
    Date of Patent: May 29, 2018
    Assignee: AT&T Mobility II LLC
    Inventors: Bo Lee, Qingmin Hu
  • Patent number: 9956894
    Abstract: An apparatus for opening and closing an armrest is provided. After an armrest is slid to a position, the position of the armrest is selectively locked or unlocked using an armrest locking unit to thus prevent the weight of the armrest or vibrations of a vehicle from accidentally changing the position of the armrest against the intention of the user. The operation of unlocking the opening/closing plate from the console body and the operation of unlocking the sliding cover from the opening/closing plate are performed simultaneously with a single unlocking manipulation to allow a user to rapidly and conveniently perform the operations of opening/closing and sliding the armrest.
    Type: Grant
    Filed: June 6, 2016
    Date of Patent: May 1, 2018
    Assignees: Hyundai Motor Company, Kia Motors Corporation, NIFCO KOREA Inc.
    Inventors: Jung Yoon Jang, Jae Hyun An, Kwan Bo Lee, Chang Hoon Yang, Ik Jin Jung, Geun Hueng Kim, Byoung Jun Cho
  • Publication number: 20180007613
    Abstract: A method that incorporates the subject disclosure may include, for example, identifying, by a network device comprising a processor, a bearer path through a communication network for carrying internet protocol packets associated with a calling session between a first mobile device and a second mobile device and activating, by the network device, a bridging bearer path at a nearest network element to generate a direct tunnel for carrying the internet protocol packets associated with the calling session and to modify the bearer path to a shortest bearer path, where the nearest network element comprises a network element that is communicatively coupled to both the first mobile device and the second mobile device and that is closest to the first mobile device and the second mobile device. Other embodiments are disclosed.
    Type: Application
    Filed: September 1, 2017
    Publication date: January 4, 2018
    Inventors: Bo Lee, Arthur Brisebois, Adrianne Luu
  • Patent number: 9858981
    Abstract: A semiconductor memory device includes a memory cell array, a repair control circuit and a refresh control circuit. The memory cell array includes a plurality of memory cells and a plurality of redundancy memory cells. The repair control circuit receives a repair command and performs a repair operation on a first defective memory cell among the plurality of memory cells during a repair mode. The semiconductor memory device may operate in a repair mode in response to the repair command. The refresh control circuit performs a refresh operation on non-defective ones of the plurality of memory cells during the repair mode.
    Type: Grant
    Filed: December 8, 2016
    Date of Patent: January 2, 2018
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Yun-Young Lee, Kyo-Min Sohn, Sang-Joon Hwang, Sung-Min Seo, Sang-Bo Lee, Nak-Won Heo
  • Publication number: 20170372486
    Abstract: A method of recognizing motion of an object may include periodically obtaining depth data of a first resolution and two-dimensional data of a second resolution with respect to a scene using an image capturing device, wherein the second resolution is higher than the first resolution; determining a motion tracking region by recognizing a target object in the scene based on the depth data, such that the motion tracking region corresponds to a portion of a frame and the portion includes the target object; periodically obtaining tracking region data of the second resolution corresponding to the motion tracking region; and/or analyzing the motion of the target object based on the tracking region data.
    Type: Application
    Filed: June 29, 2017
    Publication date: December 28, 2017
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Young-Gu JIN, Jung-Seop KIM, Dong-Wook KWON, Kyung-II KIM, Min-Ho KIM, Gi-Sang LEE, Sang-Bo LEE, Jin-Kyung LEE, Jin-Wuk CHOI
  • Patent number: 9838573
    Abstract: Methods, systems, and devices for guiding a subject back within the recognizable visual range of a multimedia system are described. According to one of the described methods, when it is determined that the target has left the recognizable range of the multimedia system, sensor information is acquired from a portable electronic device (or controller) the user has been using to control the multimedia system, and the acquired sensor information is used to determine where the user is, relative to the recognizable range. In one example, the user is asked to make a gesture with the portable electronic device, and the sensor information concerning that gesture is used to determine the user's relative location. In another example, the sensor information recorded at the time the user left the recognizable range is used to determine the user's relative location.
    Type: Grant
    Filed: September 18, 2013
    Date of Patent: December 5, 2017
    Assignee: Samsung Electronics Co., Ltd
    Inventors: Jin-Wuk Choi, Dong-Wook Kwon, Jung-Seop Kim, Kyung-Il Kim, Min-Ho Kim, Gi-Sang Lee, Sang-Bo Lee, Jin-Kyung Lee, Sun-Tae Jung, Young-Gu Jin
  • Patent number: 9829983
    Abstract: A mobile system may comprise a three-dimensional (3D) image sensor on a first surface of the mobile system configured to perform a first sensing to detect proximity of a subject and a second sensing to recognize a gesture of the subject by acquiring distance information for the subject; and/or a display device on the first surface of the mobile system to display results of the first sensing and the second sensing. A mobile system may comprise a light source unit; a plurality of depth pixels; and/or a plurality of color pixels. The light source unit, the plurality of depth pixels, or the plurality of color pixels may be activated based on an operation mode of the mobile system.
    Type: Grant
    Filed: October 23, 2013
    Date of Patent: November 28, 2017
    Assignee: Samsung Electronic Co., Ltd.
    Inventors: Yoon-Dong Park, Won-Joo Kim, Young-Gu Jin, Dong-Wook Kwon, Kyung-Il Kim, Min-Ho Kim, Gi-Sang Lee, Sang-Bo Lee, Jin-Kyung Lee, Jin-Wuk Choi
  • Patent number: 9826503
    Abstract: A multimedia communications system for broadcast distribution of multimedia content to mobile terminals over a cellular network is disclosed. The disclosed system accesses content providers, receives corresponding content information associated with provider content, and broadcasts content information to user terminals. The user terminals include software and/or hardware for receiving the content information and enabling a user to subscribe to one or more content items. Once a subscription is in place for one or more content items, corresponding content IDs are sent to and stored at the terminal. The system facilitates broadcast of the content. Content IDs stored in the terminal and broadcasted content IDs are compared. Only the content associated with the matching content IDs is then downloaded to the user terminal for storage and/or presentation. Content associated with unmatched content IDs is prevented from being received.
    Type: Grant
    Filed: October 29, 2014
    Date of Patent: November 21, 2017
    Assignee: AT&T Mobility II LLC
    Inventors: Bo Lee, Yonghui Tong
  • Patent number: 9776539
    Abstract: A sliding armrest device for a vehicle may include a fixed armrest having a first oblique mounting surface formed on a top surface thereof and inclining along a width direction of a vehicle body, a sliding armrest having a second oblique mounting surface formed on an undersurface thereof and vertically matching the first oblique mounting surface, and a sliding rail device disposed between the first oblique mounting surface of the fixed armrest and the second oblique mounting surface of the sliding armrest and providing a forward and backward sliding force for the sliding armrest.
    Type: Grant
    Filed: November 23, 2015
    Date of Patent: October 3, 2017
    Assignees: Hyundai Motor Company, Kia Motors Corporation, Daejoo Precision Industrial Co., Ltd.
    Inventors: Kwan Bo Lee, Jung Yoon Jang, Byung Jun Cho
  • Patent number: 9781655
    Abstract: A method that incorporates the subject disclosure may include, for example, identifying, by a network device comprising a processor, a bearer path through a communication network for carrying internet protocol packets associated with a calling session between a first mobile device and a second mobile device and activating, by the network device, a bridging bearer path at a nearest network element to generate a direct tunnel for carrying the internet protocol packets associated with the calling session and to modify the bearer path to a shortest bearer path, where the nearest network element comprises a network element that is communicatively coupled to both the first mobile device and the second mobile device and that is closest to the first mobile device and the second mobile device. Other embodiments are disclosed.
    Type: Grant
    Filed: November 20, 2013
    Date of Patent: October 3, 2017
    Assignee: AT & T Mobility II LLC
    Inventors: Bo Lee, Arthur Brisebois, Adrianne Luu