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公开(公告)号：US12197891B2
公开(公告)日：2025-01-14
申请号：US17702170
申请日：2022-03-23
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Seungchul Jung , Sang Joon Kim , Sungmeen Myung , Seok Ju Yun , Seungkeun Yoon
Abstract: A computing device for performing a digital pulse-based crossbar operation and a method of operating the computing device. The computing device includes a plurality of input lines to which a pulse is selectively input in a sequential manner based on a corresponding input signal; a plurality of output lines crossing the input lines; a plurality of elements, each element being disposed at a cross point between a corresponding input line and a corresponding output line to transfer, to the corresponding output line, a pulse input to the corresponding input line in response to a corresponding weight being a first value; and a plurality of pulse counters, each pulse counter counting a number of pulses output from a corresponding output line.
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公开(公告)号：US11184052B2
公开(公告)日：2021-11-23
申请号：US16431835
申请日：2019-06-05
Applicant: Samsung Electronics Co., Ltd.
Inventor： Wonseok Lee , Seok Ju Yun , Sang Joon Kim , Jaechun Lee
Abstract: 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.
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公开(公告)号：US10027365B2
公开(公告)日：2018-07-17
申请号：US15474758
申请日：2017-03-30
Applicant: Samsung Electronics Co., Ltd.
Inventor： Seok Ju Yun
IPC: H04B1/40 , H03B5/12 , H04B1/403 , H03B5/32 , H03G3/30 , H03B5/24 , H03F3/19 , H03F3/24 , H03F1/56
Abstract: A radio frequency (RF) transceiver includes a first oscillator configured to generate a first oscillation frequency associated with an RF signal, a second oscillator configured to generate a second oscillation frequency associated with a clock frequency, a counter configured to generate a counter output signal using the first oscillation frequency and the second oscillation frequency, and a comparer configured to generate a digital output signal associated with the RF signal by comparing an output value of the counter output signal to a reference value.
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14.发明授权Super-regenerative receiver (SRR) and super-regenerative reception method with increased channel selectivity 有权超再生接收机（SRR）和超再生接收方式，增加了信道选择性公开(公告)号：US09531484B2
公开(公告)日：2016-12-27
申请号：US14490896
申请日：2014-09-19
Applicant: Samsung Electronics Co., Ltd.
Inventor： Seong Joong Kim , Yong Kyu Kim , Seok Ju Yun , Young Jun Hong
CPC classification number: H04B17/21 , H03F3/45188 , H03F2200/294 , H04B1/123
Abstract: A super-regenerative receiver (SRR) includes a super-regenerative oscillator (SRO), and an active channel filter disposed at a front end of the SRO, and configured to filter out an interferer in a signal received by the SRR.
Abstract translation: 超再生接收机（SRR）包括超级再生振荡器（SRO）和设置在SRO的前端的有源信道滤波器，并且被配置为滤除由SRR接收的信号中的干扰源。
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15.发明授权Reception apparatus having dual reception structure, and method of receiving signal using dual reception structure 有权具有双重接收结构的接收装置，以及使用双重接收结构接收信号的方法公开(公告)号：US09515688B2
公开(公告)日：2016-12-06
申请号：US14679747
申请日：2015-04-06
Applicant: Samsung Electronics Co., Ltd.
Inventor： Seok Ju Yun , Ui Kun Kwon , Seong Joong Kim , Chang Soon Park , Young Jun Hong , Hyo Sun Hwang
CPC classification number: H04B1/1036 , H04B2001/1045 , H04W24/10
Abstract: A reception apparatus having a dual reception structure includes a first receiver having a first quality (Q) factor and configured to receive a signal in a predetermined band in response to the first receiver being selected by a reception controller; a second receiver having a second Q factor greater than the first Q factor and configured to receive the signal in the predetermined band in response to the second receiver being selected by the reception controller; and a reception controller configured to select one of the first receiver and the second receiver based on interference information associated with an adjacent band adjacent to the predetermined band.
Abstract translation: 具有双重接收结构的接收装置包括具有第一质量（Q）因子的第一接收机，并且被配置为响应于由接收控制器选择的第一接收机，在预定频带中接收信号; 第二接收机具有大于第一Q因子的第二Q因子，并且被配置为响应于由接收控制器选择的第二接收机接收预定频带中的信号; 以及接收控制器，被配置为基于与与预定频带相邻的相邻频带相关联的干扰信息来选择第一接收机和第二接收机之一。
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Patent Agency Ranking
公开(公告)号：US09413367B2
公开(公告)日：2016-08-09
申请号：US14475077
申请日：2014-09-02
Applicant: Samsung Electronics Co., Ltd.
Inventor： Seok Ju Yun , Seong Joong Kim , Jae Sup Lee
CPC classification number: H03L7/099 , H03L7/0802 , H03L7/083 , H03L7/10 , H03L2207/06
Abstract: Provided is a method and an apparatus to calibrate an output of an oscillator. The method includes calibrating the output frequency of the oscillator to be a predetermined frequency. The method also generates a differential signal corresponding to the calibrated frequency, and operates the oscillator in response to the differential signal. The oscillator is controlled by the differential signal to remove common mode noise.
Abstract translation: 提供了校准振荡器的输出的方法和装置。 该方法包括将振荡器的输出频率校准为预定频率。 该方法还产生对应于校准频率的差分信号，并响应差分信号操作振荡器。 振荡器由差分信号控制，以消除共模噪声。
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公开(公告)号：US11990187B2
公开(公告)日：2024-05-21
申请号：US17880849
申请日：2022-08-04
Applicant: Samsung Electronics Co., Ltd.
Inventor： Seok Ju Yun , Daekun Yoon , Sang Joon Kim , Seungchul Jung
CPC classification number: G11C16/102 , G11C11/5628 , G11C16/10 , G11C16/20 , G11C16/32 , G11C16/3418 , G11C16/3427 , G11C29/52 , G11C2211/5621
Abstract: Provided is method and apparatus with memory array programming. A memory apparatus may include a memory array including memory cells, and a memory controller, where the memory controller is configured to configured to repeat, for a plurality of times, a generation of a first present time current error between a first present time current and a first target current, both of a first memory cell, a generation of a second present time current error between a second present time current and a second target current, both of a second memory cell, where a greatest among the first present time current error and the second present time current error is a greatest present time current error, and a programming of a select one of the first and second memory cells that has the greatest present time current error.
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公开(公告)号：US10554457B2
公开(公告)日：2020-02-04
申请号：US16058263
申请日：2018-08-08
Applicant: Samsung Electronics Co., Ltd.
Inventor： Seok Ju Yun , Sang Joon Kim
Abstract: A receiver includes an antenna configured to receive a radio signal, a pulse generator configured to generate a pulse, an oscillator configured to be driven based on the pulse to generate an oscillation signal based on the radio signal, and a measurer configured to be driven by the pulse to measure an oscillation degree of the oscillation signal, wherein the radio signal is received based on the oscillation degree of the oscillation signal.
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公开(公告)号：US10284243B2
公开(公告)日：2019-05-07
申请号：US15936776
申请日：2018-03-27
Applicant: Samsung Electronics Co., Ltd.
Inventor： SeongJoong Kim , Joonseong Kang , Seok Ju Yun , Young Jun Hong
Abstract: A frequency tuning apparatus includes: a frequency tuner configured to tune an oscillation frequency of an oscillator based on target information extracted from a mapping table in correspondence to a target frequency, and oscillation information collected from the oscillator; and a frequency compensator configured to compensate for a compensation error between the tuned oscillation frequency and the target frequency based on an offset table.
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公开(公告)号：US09762275B2
公开(公告)日：2017-09-12
申请号：US14227590
申请日：2014-03-27
Applicant: Samsung Electronics Co., Ltd.
Inventor： Seok Ju Yun , Seong Joong Kim , Jae Sup Lee
CPC classification number: H04B1/28
Abstract: A super-regenerative receiver (SRR) circuit includes an amplifier configured to amplify an input injection signal and output the amplified injection signal to an oscillator; and a feed-forwarding unit configured to feed-forward, to the oscillator, a filtered signal obtained by filtering the injection signal after converting a frequency of the injection signal to another frequency; wherein the oscillator is configured to receive an input of a signal in which the filtered signal is applied to the injection signal.
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