Patents by Inventor Seung Goo Kang
Seung Goo Kang 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: 11961775Abstract: In one example, a semiconductor device can comprise a substrate, a device stack, first and second internal interconnects, and an encapsulant. The substrate can comprise a first and second substrate sides opposite each other, a substrate outer sidewall between the first substrate side and the second substrate side, and a substrate inner sidewall defining a cavity between the first substrate side and the second substrate side. The device stack can be in the cavity and can comprise a first electronic device, and a second electronic device stacked on the first electronic device. The first internal interconnect can be coupled to the substrate and the device stack. The encapsulant can cover the substrate inner sidewall and the device stack and can fill the cavity. Other examples and related methods are disclosed herein.Type: GrantFiled: November 8, 2022Date of Patent: April 16, 2024Assignee: Amkor Technology Singapore Holding Pte. Ltd.Inventors: Gyu Wan Han, Won Bae Bang, Ju Hyung Lee, Min Hwa Chang, Dong Joo Park, Jin Young Khim, Jae Yun Kim, Se Hwan Hong, Seung Jae Yu, Shaun Bowers, Gi Tae Lim, Byoung Woo Cho, Myung Jea Choi, Seul Bee Lee, Sang Goo Kang, Kyung Rok Park
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Patent number: 11533394Abstract: An electronic device according to various embodiments of the present invention may comprise: a housing including a hole formed therethrough; an earphone jack built in the housing such that an earphone plug is received therein through the hole; a gas sensor integrally formed with the earphone jack; a memory positioned inside the housing; and a processor positioned inside the housing and electrically connected with the earphone jack, the gas sensor, and the memory, wherein the memory stores instructions by which, when executed, the processor: controls the gas sensor to obtain data related to a specific component of the outside air; and causes the gas sensor to calculate a cleanliness level of the outside air on the basis of at least one of data obtained before a predetermined measurement disturbance element is generated and data obtained after the measurement disturbance element is removed. Other various embodiments are also possible.Type: GrantFiled: October 25, 2018Date of Patent: December 20, 2022Assignee: Samsung Electronics Co., Ltd.Inventors: Bo Kyung Sim, Jeong Gyu Jo, Seung Goo Kang, Ik Joo Byun, Hee Kang Yun, Jin Ho Lim, Dong Il Son
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Patent number: 11350035Abstract: The present disclosure provides an electronic device. The electronic device includes at least two camera modules, a motion sensor, and a control circuit configured to determine whether a first camera module of the at least two camera modules is activated, and when it is determined that the first camera module of the at least two camera modules is activated, control optical image stabilization of the first camera module using a signal received from the motion sensor.Type: GrantFiled: July 27, 2020Date of Patent: May 31, 2022Inventors: Seung-Goo Kang, Hyun-Woo Sim
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Publication number: 20200358956Abstract: The present disclosure provides an electronic device. The electronic device includes at least two camera modules, a motion sensor, and a control circuit configured to determine whether a first camera module of the at least two camera modules is activated, and when it is determined that the first camera module of the at least two camera modules is activated, control optical image stabilization of the first camera module using a signal received from the motion sensor.Type: ApplicationFiled: July 27, 2020Publication date: November 12, 2020Inventors: Seung-Goo Kang, Hyun-Woo Sim
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Publication number: 20200322470Abstract: An electronic device according to various embodiments of the present invention may comprise: a housing including a hole formed therethrough; an earphone jack built in the housing such that an earphone plug is received therein through the hole; a gas sensor integrally formed with the earphone jack; a memory positioned inside the housing; and a processor positioned inside the housing and electrically connected with the earphone jack, the gas sensor, and the memory, wherein the memory stores instructions by which, when executed, the processor: controls the gas sensor to obtain data related to a specific component of the outside air; and causes the gas sensor to calculate a cleanliness level of the outside air on the basis of at least one of data obtained before a predetermined measurement disturbance element is generated and data obtained after the measurement disturbance element is removed. Other various embodiments are also possible.Type: ApplicationFiled: October 25, 2018Publication date: October 8, 2020Inventors: Bo Kyung SIM, Jeong Gyu JO, Seung Goo KANG, Ik Joo BYUN, Hee Kang YUN, Jin Ho LIM, Dong Il SON
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Patent number: 10728457Abstract: The present disclosure provides an electronic device. The electronic device includes at least two camera modules, a motion sensor, and a control circuit configured to determine whether a first camera module of the at least two camera modules is activated, and when it is determined that the first camera module of the at least two camera modules is activated, control optical image stabilization of the first camera module using a signal received from the motion sensor.Type: GrantFiled: August 12, 2019Date of Patent: July 28, 2020Assignee: Samsung Electronics Co., LtdInventors: Seung-Goo Kang, Hyun-Woo Sim
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Patent number: 10684164Abstract: Provided is an electronic device including a display; a first sensor located on a first surface of a housing including the display; a second sensor located on a second surface of the housing; and a processor for determining a state of the electronic device on the basis of at least a part of first sensing information acquired by the first sensor, acquiring second sensing information from the second sensor on the basis of the result of the determining the state of the electronic device, and determining the brightness of the display on the basis of at least one of the first sensing information and the second sensing information, wherein the second sensor includes a sensor for detecting light.Type: GrantFiled: February 7, 2017Date of Patent: June 16, 2020Assignee: Samsung Electronics Co., LtdInventor: Seung-goo Kang
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Patent number: 10616474Abstract: An electronic device comprising a housing, a display, a light emitting module, a camera, and a processor electrically connected with the light emitting module and the camera. The housing includes a first surface that is open in a first direction and a second surface that is disposed in a second direction. The display including a window disposed on the first surface that is open. The light emitting module is disposed under the window to radiate light related to an iris sensing function. The camera is disposed under the window and spaced apart from the light emitting module by a specific distance. The processor selectively performs at least one of the iris sensing function, a proximity sensing function or a super proximity sensing function based on the camera according to a type of an application under execution.Type: GrantFiled: August 23, 2017Date of Patent: April 7, 2020Assignee: Samsung Electronics Co., Ltd.Inventors: Seung Goo Kang, Jin Hwan Seo, Dong Il Son
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Patent number: 10573270Abstract: According to various exemplary embodiments, an electronic device may include: a camera unit; a processor; and a data processing unit that is electrically connected to the camera unit and the processor, wherein the data processing unit may detect a first number of pixels corresponding to first illuminance data based on first pixel data received from the camera unit to transmit the first number of pixels to the camera unit, and may determine a brightness of a display corresponding to second illuminance data based on second pixel data received from the camera unit in which a sensor corresponding to the first number of pixels is turned on.Type: GrantFiled: January 30, 2018Date of Patent: February 25, 2020Assignee: Samsung Electronics Co., Ltd.Inventors: Jeong-Gyu Jo, Seung-Goo Kang, Jin-Hwan Seo, Hyun-Ho Shin, Bo-Kyung Sim, Dong-Il Son
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Publication number: 20190364214Abstract: The present disclosure provides an electronic device. The electronic device includes at least two camera modules, a motion sensor, and a control circuit configured to determine whether a first camera module of the at least two camera modules is activated, and when it is determined that the first camera module of the at least two camera modules is activated, control optical image stabilization of the first camera module using a signal received from the motion sensor.Type: ApplicationFiled: August 12, 2019Publication date: November 28, 2019Inventors: Seung-Goo Kang, Hyun-Woo Sim
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Patent number: 10382686Abstract: The present disclosure provides an electronic device. The electronic device includes at least two camera modules, a motion sensor, and a control circuit configured to determine whether a first camera module of the at least two camera modules is activated, and when it is determined that the first camera module of the at least two camera modules is activated, control optical image stabilization of the first camera module using a signal received from the motion sensor.Type: GrantFiled: December 8, 2016Date of Patent: August 13, 2019Assignee: Samsung Electronics Co., LtdInventors: Seung-Goo Kang, Hyun-Woo Sim
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Publication number: 20190172875Abstract: An electronic device is provided. The electronic device includes a light blocking member with a micro-hole is provided. The electronic device includes a transparent member, a display panel disposed under the transparent member, and including a plurality of pixels, a biometric sensor disposed under the display panel, and configured to acquire at least part of light reflected from an external object contacting at least a partial area of the transparent member in light emitted from at least a part of the plurality of pixels, and a light blocking member disposed between the display panel and the biometric sensor, and including a plurality of micro-holes formed in at least a partial area of the light blocking member. The at least partial area having the micro-holes formed therein faces the biometric sensor, to enable the reflected light to be transmitted therethrough.Type: ApplicationFiled: November 28, 2018Publication date: June 6, 2019Inventors: Seung-Goo KANG, Gi-Hoon LEE, Dong-Il SON
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Publication number: 20190041259Abstract: Provided is an electronic device including a display; a first sensor located on a first surface of a housing including the display; a second sensor located on a second surface of the housing; and a processor for determining a state of the electronic device on the basis of at least a part of first sensing information acquired by the first sensor, acquiring second sensing information from the second sensor on the basis of the result of the determining the state of the electronic device, and determining the brightness of the display on the basis of at least one of the first sensing information and the second sensing information, wherein the second sensor includes a sensor for detecting light.Type: ApplicationFiled: February 7, 2017Publication date: February 7, 2019Inventor: Seung-goo KANG
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Publication number: 20180226048Abstract: According to various exemplary embodiments, an electronic device may include: a camera unit; a processor; and a data processing unit that is electrically connected to the camera unit and the processor, wherein the data processing unit may detect a first number of pixels corresponding to first illuminance data based on first pixel data received from the camera unit to transmit the first number of pixels to the camera unit, and may determine a brightness of a display corresponding to second illuminance data based on second pixel data received from the camera unit in which a sensor corresponding to the first number of pixels is turned on.Type: ApplicationFiled: January 30, 2018Publication date: August 9, 2018Inventors: Jeong-Gyu JO, Seung-Goo KANG, Jin-Hwan SEO, Hyun-Ho SHIN, Bo-Kyung SIM, Dong-Il SON
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Publication number: 20180063420Abstract: An electronic device comprising a housing, a display, a light emitting module, a camera, and a processor electrically connected with the light emitting module and the camera. The housing includes a first surface that is open in a first direction and a second surface that is disposed in a second direction. The display including a window disposed on the first surface that is open. The light emitting module is disposed under the window to radiate light related to an iris sensing function. The camera is disposed under the window and spaced apart from the light emitting module by a specific distance. The processor selectively performs at least one of the iris sensing function, a proximity sensing function or a super proximity sensing function based on the camera according to a type of an application under execution.Type: ApplicationFiled: August 23, 2017Publication date: March 1, 2018Inventors: Seung Goo Kang, Jin Hwan Seo, Dong Il Son
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Patent number: 9817128Abstract: Disclosed herein are a method of generating a correlation function with no side-peak and a system for tracking a BOC signal in order to synchronize the BOC signal. The method of generating a correlation function includes step S1 of generating sub-correlation functions {Sl(?)}l=0N?1, step S2 of generating a first final correlation function R0(?) by combining some of the sub-correlation functions, and step S3 of generating a second final correlation function Rproposed(?) by combining R0(?) with each of the remaining sub-correlation functions that have not been used for the combination at step S2. The BOC signal is one or more of BOCsin(kn,n) and BOCcos(kn,n) signals.Type: GrantFiled: November 2, 2011Date of Patent: November 14, 2017Assignee: Research & Business Foundation Sungkyunkwan UniversityInventors: Youngpo Lee, Dahae Chong, Junhwan Kim, Seung Goo Kang, Seokho Yoon
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Publication number: 20170201684Abstract: The present disclosure provides an electronic device. The electronic device includes at least two camera modules, a motion sensor, and a control circuit configured to determine whether a first camera module of the at least two camera modules is activated, and when it is determined that the first camera module of the at least two camera modules is activated, control optical image stabilization of the first camera module using a signal received from the motion sensor.Type: ApplicationFiled: December 8, 2016Publication date: July 13, 2017Inventors: Seung-Goo KANG, Hyun-Woo SIM
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Patent number: 8737544Abstract: A method and an apparatus of estimating a frequency offset in a wireless communication system are provided. An orthogonal frequency division multiplexing (OFDM) receiver performs envelope equalized processing (EEP) with respect to a reception signal and calculates a partial periodogram with a plurality of test values based on the reception signal which goes through the EEP. The OFDM receiver estimates a first frequency offset, a second frequency offset, and a third frequency offset based on two partial periodograms adjacent to each other among the partial periodograms for the plurality of test values.Type: GrantFiled: August 29, 2012Date of Patent: May 27, 2014Assignee: Research & Business Foundation Sungkyunkwan UniversityInventors: Seokho Yoon, Dahae Chong, Junhwan Kim, Seung Goo Kang, Youngpo Lee
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Publication number: 20140125522Abstract: Disclosed herein are a method of generating a correlation function with no side-peak and a system for tracking a BOC signal in order to synchronize the BOC signal. The method of generating a correlation function includes step S1 of generating sub-correlation functions {Sl(?)}l=0N?1, step S2 of generating a first final correlation function R0(?) by combining some of the sub-correlation functions, and step S3 of generating a second final correlation function Rproposed(?) by combining R0(?) with each of the remaining sub-correlation functions that have not been used for the combination at step S2. The BOC signal is one or more of BOCsin(kn,n) and BOCcos(kn,n) signals.Type: ApplicationFiled: November 2, 2011Publication date: May 8, 2014Applicant: RESEARCH & BUSINESS FOUNDATION SUNGKYUNKEAN UNIVERVERSITYInventors: Youngpo Lee, Dahae Chong, Junhwan Kim, Seung Goo Kang, Seokho Yoon
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Patent number: 8428200Abstract: Provided is an apparatus for estimating a frequency offset by one training symbol including two symbols having the same structure and value in an OFDM system. The apparatus includes a first likelihood function calculator for modeling non-Gaussian impulsive noise included in the training symbol to a Cauchy probability density function in which a characteristic exponent of a BIS?S probability density function is 1, and calculating a likelihood function of a Cauchy distribution using the Cauchy probability density function, and a first frequency offset estimator for estimating an effective frequency offset value in which the likelihood function of the Cauchy distribution of the first likelihood function calculator becomes highest as a frequency offset estimation value. Thereby, it is possible to improve the performance of frequency offset estimation in non-Gaussian impulsive noise environments.Type: GrantFiled: September 29, 2010Date of Patent: April 23, 2013Assignee: Sungkyunkwan University Foundation for Corporate CollaborationInventors: Chonghan Song, Junhwan Kim, Youngpo Lee, Seung Goo Kang, Seokho Yoon