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1. 发明授权

US10523258B2 Communication device to perform wireless communication and wireless power transfer, and electrode device to transmit and receive electrical signal from target 有权
公开(公告)号：US10523258B2
公开(公告)日：2019-12-31
申请号：US15898316
申请日：2018-02-16
申请人： Samsung Electronics Co., Ltd.
发明人： Young Jun Hong , Jaechun Lee , Joonseong Kang , Wonseok Lee , Junyeub Suh
IPC分类号： H04B1/40 , H02J50/12 , A61N1/05 , H04B5/00 , H02J7/02
摘要： A communication device includes: a coil disposed around a core area of the communication device; a processor disposed in the core area and configured to establish communication with an external device through the coil; and a discrete element disposed on the coil and connected to the processor through a via.

2. 发明授权

US10523066B2 Wireless power transmission method and apparatus 有权
公开(公告)号：US10523066B2
公开(公告)日：2019-12-31
申请号：US15680390
申请日：2017-08-18
申请人： Samsung Electronics Co., Ltd.
发明人： Wonseok Lee , Jaechun Lee , Young-Jun Hong
IPC分类号： H02J50/90 , H02J50/10 , H02J7/02 , H04B5/00 , H02J50/80 , A61N1/378
摘要： A wireless power transmission method and apparatus are provided. The wireless power transmission method receives a signal associated with a relative position of the wireless power transmission based on a frequency in a high frequency band, and determines whether to wirelessly transmit a power based on an intensity of the received signal.

3. 发明授权

US09910775B2 Computing system with adaptive back-up mechanism and method of operation thereof 有权
公开(公告)号：US09910775B2
公开(公告)日：2018-03-06
申请号：US15160780
申请日：2016-05-20
申请人： Samsung Electronics Co., Ltd.
发明人： Hongzhong Zheng , Keith Chan , Wonseok Lee , Tackhwi Lee
IPC分类号： G06F11/00 , G06F12/0804 , G06F12/0868 , G06F11/14 , G06F11/20
CPC分类号： G06F12/0804 , G06F11/1441 , G06F11/2015 , G06F12/0868 , G06F2212/1032
摘要： A computing system includes: an adaptive back-up controller configured to calculate an adaptive back-up time based on a reserve power source for backing up a volatile memory to a nonvolatile memory; and a processor core, coupled to the adaptive back-up controller, configured to back up at least a portion of the volatile memory to the nonvolatile memory within the adaptive back-up time based on a back-up priority.

4. 发明授权

US11627250B2 Image compression method, encoder, and camera module including the encoder 有权
公开(公告)号：US11627250B2
公开(公告)日：2023-04-11
申请号：US17183547
申请日：2021-02-24
申请人： SAMSUNG ELECTRONICS CO., LTD.
发明人： Wonseok Lee , Seongwook Song , Hyukjae Jang , Sungho Jun , Yunseok Choi
IPC分类号： H04N5/232 , H04N19/105 , H04N19/182 , H04N19/186 , G06V10/56
摘要： An image compression method to compress image data generated through a pixel array includes categorizing image data corresponding to a plurality of sub-pixels arranged adjacent to each other and generating first color information for a first color pixel; determining a reference value as a criterion for compressing the image data based on pixel values of the sub-pixels; comparing the pixel values of the sub-pixels with the reference value; and outputting results of the comparisons and the reference value.

5. 发明授权

US11445136B2 Processing circuitry for processing data from sensor including abnormal pixels 有权
公开(公告)号：US11445136B2
公开(公告)日：2022-09-13
申请号：US16590896
申请日：2019-10-02
申请人： Samsung Electronics Co., Ltd.
发明人： Wonseok Lee
IPC分类号： H04N5/367
摘要： Processing circuitry may be configured to detect an abnormal pixel among a plurality of pixels based on pixel values of the plurality of pixels and one or more reference pixel values corresponding to the plurality of values; generate first encoded data by encoding pixel data of the plurality of pixels based on the pixel values with a first encoder; generate second encoded data by encoding the pixel data based on remaining pixels of the plurality of pixels excluding the detected abnormal pixel with a second encoder; and output the first encoded data or the second encoded data based on detecting the abnormal pixel.

6. 发明授权

US11184052B2 Apparatus and method with near-field communication 有权
公开(公告)号：US11184052B2
公开(公告)日：2021-11-23
申请号：US16431835
申请日：2019-06-05
申请人： Samsung Electronics Co., Ltd.
发明人： Wonseok Lee , Seok Ju Yun , Sang Joon Kim , Jaechun Lee
IPC分类号： H04B7/00 , H04B5/00
摘要： Disclosed is a near-field communication (NFC) system that includes an NFC supporting apparatus. The NFC supporting apparatus includes a dual coil and a first switch. The dual coil includes an NFC band coil and a radio frequency (RF) band coil. An RF amplitude modulation signal is generated at the RF band coil in response to a transmission from an implantable device. The first switch is configured to switch the NFC band coil based on the RF amplitude modulation signal. The NFC band coil is configured to generate an NFC amplitude modulation signal at an NFC band coil of an NFC reader in response to the first switch.

7. 发明授权

US08964468B2 Data storage system having multi-bit memory device and operating method thereof 有权
标题翻译：具有多位存储装置的数据存储系统及其操作方法
公开(公告)号：US08964468B2
公开(公告)日：2015-02-24
申请号：US14319137
申请日：2014-06-30
申请人： Samsung Electronics Co., Ltd.
发明人： Sangyong Yoon , Kitae Park , Jinman Han , Wonseok Lee
IPC分类号： G11C16/04 , G11C16/10 , G11C14/00
CPC分类号： G11C16/10 , G11C11/56 , G11C11/5628 , G11C14/0018 , G11C16/0483 , G11C16/26 , G11C2211/5641 , G11C2211/5642 , G11C2211/5643
摘要： A data storage device includes a non-volatile memory device which includes a memory cell array; and a memory controller which includes a buffer memory. The operating method of the data storage device includes storing data in the buffer memory, and determining whether the data stored in the buffer memory is data accompanying a buffer program operation of the memory cell array. When the data stored in the buffer memory is data accompanying the buffer program operation, the method further includes determining whether a main program operation on the memory cell array is required, and when a main program operation on the memory cell array is required, determining a program pattern of the main program operation on the memory cell array. The method further includes issuing a set of commands for the main program operation on the memory cell array to the multi-bit memory device based on the program pattern.
摘要翻译：数据存储装置包括：非易失性存储装置，其包括存储单元阵列; 以及包括缓冲存储器的存储器控制器。数据存储装置的操作方法包括将数据存储在缓冲存储器中，并且确定存储在缓冲存储器中的数据是否是伴随存储器单元阵列的缓冲器程序操作的数据。当存储在缓冲存储器中的数据是伴随缓冲器程序操作的数据时，该方法还包括确定是否需要对存储单元阵列的主程序操作，以及当需要存储单元阵列的主程序操作时，存储单元阵列中的主程序操作的程序模式。该方法还包括基于该程序模式向存储单元阵列发出用于主程序操作的一组命令到多位存储器件。

8. 发明授权

US11543443B2 Impedance measuring apparatus 有权
公开(公告)号：US11543443B2
公开(公告)日：2023-01-03
申请号：US17355375
申请日：2021-06-23
申请人： SAMSUNG ELECTRONICS CO., LTD. , Korea Advanced Institute of Science and Technology
发明人： Wonseok Lee , Ji-Hoon Suh , Minkyu Je , Sang Joon Kim
IPC分类号： G01R27/16 , G01N27/02 , H03M1/00 , A61B5/053
摘要： An impedance measuring apparatus is disclosed. The impedance measuring apparatus includes an input current generator configured to generate a sinusoidal input signal of a carrier frequency, a first electrode configured to apply the sinusoidal input signal to an object which has an impedance, a second electrode configured to receive an amplitude modulated signal from the object, a first amplifier configured to amplify the received amplitude modulated signal and output a first amplified signal, a baseline signal subtractor configured to subtract a baseline signal generated based on the first amplified signal from the amplitude modulated signal and output a subtraction modulated signal, an analog-to-digital converter (ADC) configured to convert the subtraction modulated signal to a digital modulated signal, and an impedance measurer configured to measure the impedance based on the digital modulated signal.

9. 发明申请

US20210344834A1 IMAGE COMPRESSION METHOD, ENCODER, AND CAMERA MODULE INCLUDING THE ENCODER 有权
公开(公告)号：US20210344834A1
公开(公告)日：2021-11-04
申请号：US17183547
申请日：2021-02-24
申请人： Samsung Electronics Co., Ltd.
发明人： Wonseok Lee , Seongwook Song , Hyukjae Jang , Sungho Jun , Yunseok Choi
IPC分类号： H04N5/232 , H04N19/182 , G06K9/46 , H04N19/186 , H04N19/105
摘要： An image compression method to compress image data generated through a pixel array includes categorizing image data corresponding to a plurality of sub-pixels arranged adjacent to each other and generating first color information for a first color pixel; determining a reference value as a criterion for compressing the image data based on pixel values of the sub-pixels; comparing the pixel values of the sub-pixels with the reference value; and outputting results of the comparisons and the reference value.

10. 发明授权

US10714982B2 Resonator and resonating method 有权
公开(公告)号：US10714982B2
公开(公告)日：2020-07-14
申请号：US16656944
申请日：2019-10-18
申请人： SAMSUNG ELECTRONICS CO., LTD.
发明人： Seungchul Jung , Jongpal Kim , Wonseok Lee
IPC分类号： H03L7/00 , H02J50/12 , H03B5/12 , H03H7/32 , H04B5/00 , H03H19/00 , H03H1/02
摘要： A resonator and resonator method are provided. The resonator includes an inductor, a capacitor, and a switch configured to maintain energy in at least one of the inductor and the capacitor for a select period of time and to enable variability of energy in the at least one of the inductor and the capacitor for another period of time, to set a resonating frequency of the inductor and the capacitor.

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