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1. 发明申请

US20160013802A1 FREQUENCY CORRECTION SYSTEM AND CORRECTING METHOD THEREOF 审中-公开
标题翻译：频率校正系统及其校正方法
公开(公告)号：US20160013802A1
公开(公告)日：2016-01-14
申请号：US14750756
申请日：2015-06-25
申请人： SAMSUNG ELECTRO-MECHANICS CO., LTD.
发明人： Kyoung Joong MIN , Yo Sub MOON
IPC分类号： H03L7/099 , H03L7/083
CPC分类号： H03L7/00 , H03L1/00
摘要： There is provided a frequency correcting system including an oscillator outputting a target signal having an oscillating frequency, and a frequency corrector comparing the frequency of the target signal with the frequency of the reference signal and correcting the oscillating frequency to match a frequency of a predetermined reference signal, thereby automatically correcting an error in the oscillating frequency occurring during the manufacturing processes to provide precise and stable oscillating frequency.
摘要翻译：提供了一种频率校正系统，包括输出具有振荡频率的目标信号的振荡器，以及频率校正器，将目标信号的频率与参考信号的频率进行比较，并校正振荡频率以匹配预定参考频率信号，从而自动校正在制造过程中发生的振荡频率的误差，以提供精确和稳定的振荡频率。

2. 发明申请

US20140119403A1 APPARATUS AND METHOD FOR MEASURING TEMPERATURE 审中-公开
标题翻译：用于测量温度的装置和方法
公开(公告)号：US20140119403A1
公开(公告)日：2014-05-01
申请号：US13759555
申请日：2013-02-05
申请人： SAMSUNG ELECTRO-MECHANICS CO., LTD.
发明人： Yo Sub MOON
IPC分类号： G01K11/26
CPC分类号： G01K7/32
摘要： There are provided an apparatus and a method for measuring a temperature. The apparatus includes: a temperature sensor measuring a temperature and providing the measured temperature; a temperature comparing unit comparing the measured temperature with a preset reference temperature and providing a comparison result signal; a quartz oscillating unit generating an oscillating frequency signal according to temperature; a frequency counting unit counting a frequency of the oscillating frequency signal and providing a frequency count value; and a signal processing unit determining a temperature according to the comparison result signal and the frequency count value.
摘要翻译：提供了一种用于测量温度的装置和方法。该装置包括：测量温度并提供测量温度的温度传感器; 温度比较单元将测量的温度与预设的参考温度进行比较并提供比较结果信号; 石英振荡单元，根据温度产生振荡频率信号; 频率计数单元，对振荡频率信号的频率进行计数并提供频率计数值; 以及信号处理单元，根据比较结果信号和频率计数值确定温度。

3. 发明申请

US20220147475A1 SLAVE DEVICES AND SLAVE APPARATUS FOR DESIGNATING ADDRESS USING A SINGLE PIN 有权
公开(公告)号：US20220147475A1
公开(公告)日：2022-05-12
申请号：US17192096
申请日：2021-03-04
申请人： SAMSUNG ELECTRO-MECHANICS CO., LTD.
发明人： Jin Yong KANG , Yo Sub MOON
IPC分类号： G06F13/20 , G06F13/42 , G06F13/40
摘要： A slave device includes: a serial communications slave having an address designated for performing serial communications with a master; a single address determination pin configured to be, selectively, connected to a power terminal without being connected to a first external resistor, connected to a ground terminal without being connected through a second external resistor, connected to the power terminal through the first external resistor, or connected to the ground terminal through a second external resistor; and an address allocator configured to designate the address of the serial communications slave based on a plurality of state bits determined depending on a connection state of the single address determination pin.

4. 发明申请

US20220166439A1 ANALOG TO DIGITAL CONVERSION APPARATUS FOR PROVIDING DIGITAL VALUE TO DRIVER 有权
公开(公告)号：US20220166439A1
公开(公告)日：2022-05-26
申请号：US17183619
申请日：2021-02-24
申请人： SAMSUNG ELECTRO-MECHANICS CO., LTD.
发明人： Gyu Won KIM , Yo Sub MOON
IPC分类号： H03M1/12 , H03M1/46 , H03K17/693
摘要： An analog-digital conversion apparatus includes: an analog-digital converter (ADC) included in an integrated circuit (IC) and configured to operate based on a sampling clock constituting a portion of a plurality of clocks; and a driver included in the IC and configured to operate based on another portion of the plurality of clocks, and produce a driving signal based on a digital value output from the ADC. The ADC and the driver are synchronized with each other based on an interrupt request (Irq) of the IC.

5. 发明申请

US20220128833A1 APPARATUS WITH HALL SENSOR COMMON MODE VOLTAGE ADJUSTMENT AND APPARATUS WITH LENS MODULE CONTROL 有权
公开(公告)号：US20220128833A1
公开(公告)日：2022-04-28
申请号：US17182305
申请日：2021-02-23
申请人： SAMSUNG ELECTRO-MECHANICS CO., LTD.
发明人： Yo Sub MOON
IPC分类号： G02B27/64 , H03F3/45 , G05F3/20 , G01D5/14
摘要： An apparatus with hall sensor common mode voltage adjustment includes: a bias provider configured to provide a bias current to the hall sensor; a first voltage regulator configured to vary a first voltage difference between the hall sensor and the bias provider, based on the bias current; and a second voltage regulator configured to vary a second voltage difference between the hall sensor and a ground, based on the bias current. The first and second voltage differences are variable such that a difference between the first voltage difference and the second voltage difference corresponds to a difference between a common mode voltage of first and second hall sensor output terminals of the hall sensor and a reference voltage.

6. 发明申请

US20210397015A1 APPARATUS FOR PROVIDING BIAS CURRENT TO HALL SENSOR 有权
公开(公告)号：US20210397015A1
公开(公告)日：2021-12-23
申请号：US17022519
申请日：2020-09-16
申请人： Samsung Electro-Mechanics Co., Ltd.
发明人： Yo Sub MOON
IPC分类号： G02B27/64 , G01D5/14
摘要： An apparatus for providing a bias current to a hall sensor includes: a bias provider configured to provide the bias current to the hall sensor; and a processor configured to produce a bias current control value based on a node voltage between the hall sensor and the bias provider, wherein the bias provider is configured to vary the bias current based on the bias current control value.

7. 发明申请

US20160182827A1 HALL SENSOR DEVICE AND OPTICAL IMAGE STABILIZATION DEVICE 有权
标题翻译：霍尔传感器装置和光学图像稳定装置
公开(公告)号：US20160182827A1
公开(公告)日：2016-06-23
申请号：US14961214
申请日：2015-12-07
申请人： Samsung Electro-Mechanics Co., Ltd.
发明人： Yo Sub MOON
IPC分类号： H04N5/232 , H04N5/225
CPC分类号： H04N5/23248 , G02B27/646 , G03B17/00 , G03B2205/0007 , G03B2217/005 , H04N5/2257 , H04N5/23258 , H04N5/23287
摘要： A hall sensor device includes: an amplifier configured to amplify a detection signal of a hall sensor; and a current supplier configured to provide a compensation current to a feedback line of the amplifier according to an offset of the detection signal, to cancel the offset.
摘要翻译：霍尔传感器装置包括：放大器，被配置为放大霍尔传感器的检测信号; 以及当前供应器，被配置为根据检测信号的偏移量向放大器的反馈线提供补偿电流，以消除偏移。

8. 发明申请

US20150156418A1 OFFSET CORRECTION SYSTEM AND METHOD FOR CONTROLLING THE SAME 审中-公开
标题翻译：偏移校正系统及其控制方法
公开(公告)号：US20150156418A1
公开(公告)日：2015-06-04
申请号：US14251171
申请日：2014-04-11
申请人： SAMSUNG ELECTRO-MECHANICS CO., LTD.
发明人： Yo Sub MOON
IPC分类号： H04N5/232
CPC分类号： H04N5/23287 , H04N5/23258
摘要： Embodiments of the invention provide a mold for forming a lens including a first core coupled with a first core hole of a first mold, and a second core coupled with a second core hole of a second mold to face the first core. In accordance with at least one embodiment, the first core and the second core are made of a material having a coefficient of thermal expansion larger than that of the first mold and the second mold, and outer diameters of the first core and the second core are each formed to be smaller than diameters of the first core hole and the second core hole.
摘要翻译：本发明的实施例提供了一种用于形成透镜的模具，该模具包括与第一模具的第一芯孔耦合的第一芯体和与第二模具的第二芯孔相连接以面对第一芯体的第二芯体。根据至少一个实施例，第一芯和第二芯由具有大于第一模和第二模的热膨胀系数的材料制成，第一芯和第二芯的外径为每个形成为小于第一芯孔和第二芯孔的直径。

9. 发明申请

US20140300423A1 CLOCK GENERATING CIRCUIT HAVING PARASITIC OSCILLATION SUPPRESSING UNIT AND METHOD OF SUPPRESSING PARASITIC OSCILLATION USING THE SAME 审中-公开
标题翻译：具有PARASITIC振荡抑制单元的时钟发生电路及使用该抑制单元抑制PARASITIC振荡的方法
公开(公告)号：US20140300423A1
公开(公告)日：2014-10-09
申请号：US14048950
申请日：2013-10-08
申请人： Samsung Electro-mechanics Co., Ltd.
发明人： Yo Sub MOON
IPC分类号： H03B1/04
CPC分类号： H03B1/04 , H03B5/36 , H03B2202/012 , H03B2202/05
摘要： Disclosed herein are a clock generating circuit having a parasitic oscillation suppressing unit and a method of suppressing parasitic oscillation using the same. An output VDD of a parasitic component eliminating circuit is maintained in a high or low state according to the condition in which the output VDD falls from the high state to the low state and the condition in which the output VDD rises from the low state to the high state based on a threshold voltage VSPH when an input signal of the parasitic component eliminating circuit is changed from 0 to 1 and a threshold voltage VSPL when the input signal of the parasitic component eliminating circuit is changed from 1 to 0. Undesired parasitic oscillation is eliminated (suppressed) by the parasitic component eliminating circuit provided between a oscillator and a buffer.
摘要翻译：这里公开了具有寄生振荡抑制单元的时钟发生电路和使用该寄生振荡抑制单元抑制寄生振荡的方法。寄生元件消除电路的输出VDD根据输出VDD从高电平状态下降到低电平的状态和输出VDD从低电平状态上升到当寄生元件消除电路的输入信号从0变为1时，基于阈值电压VSPH的高状态以及当寄生成分消除电路的输入信号从1变为0时的阈值电压VSPL。不期望的寄生振荡是由设置在振荡器和缓冲器之间的寄生元件消除电路消除（抑制）。

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