Patents by Inventor Sang Yeon Lim
Sang Yeon Lim 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: 11961551Abstract: A bitline sense amplifier including: an amplifier which is connected between a first sensing bitline and a second sensing bitline, and detects and amplifies a voltage difference between a first bitline and a second bitline in response to a first control signal and a second control signal; and an equalizer which is connected between a first supply line through which the first control signal is supplied and a second supply line through which the second control signal is supplied, and pre-charges the first bitline and the second bitline with a precharge voltage in response to an equalizing control signal, wherein the equalizer includes an equalizing enable transistor in which a source terminal is connected to the first supply line and performs equalizing in response to the equalizing control signal.Type: GrantFiled: January 27, 2022Date of Patent: April 16, 2024Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Soo Bong Chang, Young-Il Lim, Bok-Yeon Won, Seok Jae Lee, Dong Geon Kim, Myeong Sik Ryu, In Seok Baek, Kyoung Min Kim, Sang Wook Park
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Patent number: 11955262Abstract: An inductor includes a first magnetic body having a toroidal shape and having a ferrite; and a second magnetic body configured to be different from the first magnetic body and including a metal ribbon, wherein the second magnetic body includes an outer magnetic body disposed on an outer circumferential surface of the first magnetic body and an inner magnetic body disposed on an inner circumferential surface of the first magnetic body, and each of the outer magnetic body and inner magnetic body is wound in a plurality of layers in a circumferential direction of the first magnetic body.Type: GrantFiled: February 16, 2022Date of Patent: April 9, 2024Assignee: LG INNOTEK CO., LTD.Inventors: Mi Jin Lee, Ji Yeon Song, Yu Seon Kim, Jong Wook Lim, Seok Bae, Sang Won Lee
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Publication number: 20240092592Abstract: The present invention relates to a particle transfer system and a particle transfer method which allow preciously-weighed particles to smoothly pass through a vertically-provided vertical pipe of a transfer line when powder-type particles are transferred along the transfer line, and which prevent the particles from remaining or stagnating in the vertical pipe.Type: ApplicationFiled: November 30, 2021Publication date: March 21, 2024Inventors: Sang Hong LEE, In Seok JUNG, Eui Jip CHOI, Tai Yeon KWON, Kyung Seob LIM
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Patent number: 10119832Abstract: The present disclosure provides charging station guide apparatus and method. The charging station guide apparatus includes: a global positioning system (GPS) receiving a GPS signal transmitted from a GPS satellite; a storage unit storing charging station information including map information and charging station position information; a control unit generating a first display window including a vehicle object representing vehicle position information and a charging station position object representing charging station position information based on the GPS signal, the map information, and the charging station information, generating a second display window including a charging station distance object representing charging station distance information, and also generating an image so that the second display window overlaps with one end of the first display window; and a display unit displaying an image generated from the control unit.Type: GrantFiled: November 29, 2016Date of Patent: November 6, 2018Assignee: HYUNDAI MOTOR COMPANYInventors: Hye Jin Choi, Sang Yeon Lim, Jake Gin, Yeonji Kim, Yongho Lee, Jeong Won Lee, Hyun Seung Yang, Sungtae Cho
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Publication number: 20170299401Abstract: The present disclosure provides charging station guide apparatus and method. The charging station guide apparatus includes: a global positioning system (GPS) receiving a GPS signal transmitted from a GPS satellite; a storage unit storing charging station information including map information and charging station position information; a control unit generating a first display window including a vehicle object representing vehicle position information and a charging station position object representing charging station position information based on the GPS signal, the map information, and the charging station information, generating a second display window including a charging station distance object representing charging station distance information, and also generating an image so that the second display window overlaps with one end of the first display window; and a display unit displaying an image generated from the control unit.Type: ApplicationFiled: November 29, 2016Publication date: October 19, 2017Applicant: HYUNDAI MOTOR COMPANYInventors: Hye Jin CHOI, Sang Yeon LIM, Jake GIN, Yeonji KIM, Yongho LEE, Jeong Won LEE, Hyun Seung YANG, Sungtae CHO
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Publication number: 20170167887Abstract: An audio-video-navigation device of a vehicle includes: an input interface receiving power information of the vehicle through inter-vehicle communication; a memory storing map information; a user input portion generating an input signal corresponding to a demand of a user; a global positioning system (GPS) receiving a signal transmitted from a GPS satellite; a controller connected to the input interface, the memory, the user input portion, and the GPS; and a display portion displaying information processed by the controller. When power of the vehicle is turned on, the controller determines whether first information regarding a charging station nearest to a position of the vehicle at a time at which power of the vehicle was previously turned off is stored in the memory and controls the display portion so as to display an object representing the first information when the first information is stored in the memory.Type: ApplicationFiled: May 19, 2016Publication date: June 15, 2017Inventors: Hye Jin Choi, Sang Yeon Lim, Jake Gin, Yeonji Kim, Yongho Lee, Jeong Won Lee, Hyun Seung Yang, Sung Tae Cho
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Publication number: 20150177946Abstract: The present invention relates to a system and a method for controlling a display of an AVN of a vehicle which sense vibrations occurring while a vehicle is driven to expand touchable UI elements, such as buttons, etc., within an AVN screen, thereby enabling a user to facilitate a touch operation. The present invention is to provide a system and a method for controlling a display of an AVN of a vehicle capable of enabling a driver to easily touch menus of a display screen without wrongly operating the touch menus by performing a control to temporarily expand touchable UI elements, such as a home button most frequently used, on the display screen of the AVN system when top and bottom and left and right vibrations of the vehicle is sensed.Type: ApplicationFiled: August 22, 2014Publication date: June 25, 2015Inventor: Sang Yeon LIM
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Patent number: 8923840Abstract: A slider-type mobile terminal has multimedia reproduction controls disposed along one edge of a fixed body that are exposed when the slider body is closed. Alternatively, the multimedia display disposed on the slider body, has a touch screen for displaying the multimedia reproduction controls. Terminal controls are disposed on the slider body, and are illuminated under control of the terminal controller, and are not illuminated when multimedia is being reproduced.Type: GrantFiled: April 25, 2007Date of Patent: December 30, 2014Assignee: LG Electronics Inc.Inventors: Sang Yeon Lim, Yeon Woo Park, Seung Eon Hong
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Patent number: 8565828Abstract: A mobile terminal having a touch sensor-equipped input device and its control method are disclosed. The mobile terminal includes: a user input unit in which a keypad-printed layer and a touch sensor overlap with each other; and a controller that controls an operation mode of the user input unit in a touch pad and/or a touch keypad mode according to whether or not a cursor is in use.Type: GrantFiled: June 10, 2009Date of Patent: October 22, 2013Assignee: LG Electronics Inc.Inventors: Jun-Hee Kim, Sang-Yeon Lim, Seong-Yoon Cho, Jae-Keun Kim, Hoi-Chul Kim
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Publication number: 20130147729Abstract: A technique of executing a menu is disclosed. More specifically, the technique includes displaying a first image on a display unit; displaying, when a plurality of touch data is simultaneously inputted through a touch pad, a plurality of menu icons on the display unit corresponding to an area in which the plurality of touch data is inputted; and executing a menu corresponding to a first menu icon, when flicking data is inputted through the touch pad with respect to the first menu icon among the plurality of menu icons. In particular, the touch pad is provided in at least one of a steering wheel, a gear knob, an operating system, a console box, a rear seat arm rest and the display unit.Type: ApplicationFiled: August 31, 2012Publication date: June 13, 2013Applicants: Kia Motors Corporation, Hyundai Motor CompanyInventor: Sang Yeon LIM
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Patent number: 8442576Abstract: A mobile communication terminal including a wireless communication unit configured to wirelessly communicate with at least one other terminal, an application driving unit configured to implement a chatting session with the at least one other terminal using the wireless communication unit, a display unit configured to display chatting information according to an operation of the application driving unit, and a controller configured to control the display unit to display a chatting screen including information on an event external to the chatting session that occurs during the chatting session and to maintain displaying the chatting screen.Type: GrantFiled: August 17, 2009Date of Patent: May 14, 2013Assignee: LG Electronics Inc.Inventors: Yeon Woo Park, Sang Yeon Lim
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Patent number: 8417663Abstract: A file management method of a mobile terminal, the method including entering a mode configured to receive a file identifier, detecting the file identifier via an input device, associating the file identifier with the a file location in the mobile terminal, and detecting a selection of at least one file from a displayed file list, wherein the selected at least one file is accessible from the file location when an input value matches the file identifier.Type: GrantFiled: April 7, 2008Date of Patent: April 9, 2013Assignee: LG Electronics Inc.Inventors: Hyeyoun Cho, Huhn Kim, Sang Yeon Lim, Kyu Dae Shim
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Patent number: 8350874Abstract: A mobile terminal and method of controlling a display device are provided. The present invention includes a display unit displaying information and a control unit controlling the display of the information according to whether luminescence conversion is performed, the luminescence conversion converting a plane luminescence of the display unit to a plurality of dot luminescences. A user can be provided with a substantially analog type information display as well as a digital type information display by loading the luminescence converting unit, such as a plate having a plurality of holes and a semitransparent film, on a display unit of a mobile terminal or by displaying an image having a configuration of the plate.Type: GrantFiled: May 21, 2007Date of Patent: January 8, 2013Assignee: LG Electronics Inc.Inventors: Sang Yeon Lim, Yeon Woo Park, Young Suk Oh, Huhn Kim
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Patent number: 8229519Abstract: A mobile communication terminal and method of changing a function mode are provided. The present invention provides a user interface capable of changing its function according to a rotation of a body of the mobile communication terminal. The present invention includes a first body having a display unit, a second body, a connecting part connecting the first and second bodies together to enable the first and second bodies to mutually rotate centering on a prescribed axis, and a control unit arranged to change a function by determining a relative rotation direction between the first and second bodies, and to display an image corresponding to the changed function on the display unit.Type: GrantFiled: July 19, 2007Date of Patent: July 24, 2012Assignee: LG Electronics Inc.Inventors: Sang Yeon Lim, Young Suk Oh
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Patent number: 8225236Abstract: A mobile communication terminal and a method of multi-tasking in the terminal are provided. The mobile communication terminal displays a first task display associated with a first application task, receives a request to execute a second application task while the first application task is being performed, and displays a second task display associated with the second application task, wherein the second task display at least partially replaces the first task display, at least a portion of the second task display is identified by an active cursor configured to allow a user to select a function associated with the second application task, and at least one display feature of the active cursor indicates that the first application task is being concurrently performed.Type: GrantFiled: April 16, 2008Date of Patent: July 17, 2012Assignee: LG Electronics Inc.Inventors: Hyeyoun Cho, Huhn Kim, Sang Yeon Lim, Hoi Chul Kim, Kyu Dae Shim, Jae Pil Park
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Patent number: 8098821Abstract: A mobile terminal including a sensing unit configured to detect a motion of the mobile terminal, and a controller configured to calculate at least one from a degree and a pattern of the terminal motion detected by the sensing unit, and to encrypt input data according to the calculated value.Type: GrantFiled: November 8, 2006Date of Patent: January 17, 2012Assignee: LG Electronics Inc.Inventors: Yeon Woo Park, Sang Yeon Lim, Seo Young Kwon
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Patent number: 7889172Abstract: An input device of a mobile communication terminal for successively and rapidly performing functions is disclosed. The input device includes a belt being successively slidable by an external force, a plurality of rollers being rotated by the sliding of the belt, a sensor unit for detecting the rotation of the roller, and a controller for executing at least one function according to an electric signal generated from the sensor unit.Type: GrantFiled: May 15, 2006Date of Patent: February 15, 2011Assignee: LG Electronics Inc.Inventors: Yeon Woo Park, Sang Yeon Lim
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Patent number: 7801568Abstract: A method of providing data in a mobile terminal, which includes detecting whether or not at least one luminous element among a plurality of luminous elements included in a display of the terminal has been contacted, and controlling a luminescence of said at least one luminous element if the detecting step determines the at least one luminous element has been contacted.Type: GrantFiled: April 6, 2007Date of Patent: September 21, 2010Assignee: LG Electronics Inc.Inventors: Huhn Kim, Sang Yeon Lim, Hyun Ho Kim
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Patent number: 7777679Abstract: A mobile terminal is disclosed. The mobile terminal includes a first body including a display for displaying information, and a second body including a receiving part for receiving the first body. The receiving part has a part of the surface cut out to enable the display to display information while the first body is at least partially received by the second body.Type: GrantFiled: June 7, 2007Date of Patent: August 17, 2010Assignee: LG Electronics Inc.Inventors: Sang Yeon Lim, Young Suk Oh
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Patent number: 7737373Abstract: A mobile terminal keypad is provided having a plurality of key switches on the keypad that provides a first signal or a second signal according to the pressure applied to the key switch. In each of the plurality of key switches, a plate is provided to sequentially contact with a first contact and a second contact according to the applied pressure.Type: GrantFiled: February 1, 2007Date of Patent: June 15, 2010Assignee: LG Electronics Inc.Inventors: Hee Sik In, Huhn Kim, Sang Yeon Lim, Hyun Ho Kim