公开(公告)号：US10386348B2

公开(公告)日：2019-08-20

申请号：US14698513

申请日：2015-04-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Tae-Pyeong Kim ,  Si-Hoon Lee ,  Farah Alnaimi

IPC: G01N33/00

Abstract: A method for measuring an odor in an olfactory sensing device is provided. The method includes sensing an odor using at least one odor sensor, estimating a current temperature using a temperature count coefficient of a monitor sensor, calculating an odor count coefficient variation for the at least one sensor, and measuring the odor by applying a temperature count coefficient variation corresponding to a temperature change to the odor count coefficient variation.

公开(公告)号：US09709540B2

公开(公告)日：2017-07-18

申请号：US14721390

申请日：2015-05-26

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Si-Hoon Lee ,  Tae-Pyeong Kim ,  Farah Alnaimi

IPC: G01N33/00 ,  H05K5/03 ,  H04M1/18 ,  H04M1/21 ,  H04M1/725

CPC classification number: G01N33/0004 ,  G01N33/0009 ,  H04M1/185 ,  H04M1/21 ,  H04M1/72527 ,  H05K5/03 ,  Y10T307/766

Abstract: A cover device including: a rear cover; a front cover rotatable with respect to the rear cover; and an odor detection module mounted to the front cover. The cover device enables miniaturization of an odor detector and ensures portability of an electronic device even through the odor detector is connected to the electronic device, and enhances the outward appearances of the electronic device, and an electronic device having the cover device.

公开(公告)号：US09071237B2

公开(公告)日：2015-06-30

申请号：US14207751

申请日：2014-03-13

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Cheon-Oh Lee ,  Tae-Pyeong Kim ,  Jung-Myung Choi ,  Sung-Jun Kim ,  Ho-Bin Song ,  Han-Kyul Lim

IPC: H03K7/08 ,  H03K5/156

CPC classification number: H03K5/1565

Abstract: A digital duty cycle correction circuit includes a duty cycle controller and a digital duty control code generator. The duty cycle controller generates first and second output clock signals by compensating duty cycles of first and second input clock signals based on a digital duty control code. The digital duty control code generator generates the digital duty control code based on a frequency value obtained by converting duty cycle information of the first output clock signal and the second output clock signal.

Abstract translation: 数字占空比校正电路包括占空比控制器和数字占空比控制代码发生器。 占空比控制器通过基于数字占空比控制代码补偿第一和第二输入时钟信号的占空比来产生第一和第二输出时钟信号。 数字占空比控制码发生器基于通过转换第一输出时钟信号和第二输出时钟信号的占空比信息而获得的频率值来生成数字占空比控制码。

公开(公告)号：US09059717B2

公开(公告)日：2015-06-16

申请号：US14147184

申请日：2014-01-03

Applicant: Samsung Electronics Co., Ltd.

Inventor： Tae-Pyeong Kim ,  Han-Kyul Lim ,  Dong-Uk Park

IPC: H03K3/011 ,  H03L1/02 ,  G04G3/02

CPC classification number: H03L1/027 ,  G04G3/022 ,  H03K3/011

Abstract: A frequency compensation apparatus includes a first counter setting a reference period using a main clock, a second counter sensing a change in the frequency of a sub clock using the reference period, and a frequency compensator providing a compensated frequency using information on the changed frequency of the sub clock. Related methods are also described.

Abstract translation: 频率补偿装置包括使用主时钟设定基准周期的第一计数器，使用基准周期检测子时钟的频率变化的第二计数器和使用关于改变频率的信息的频率补偿器 子时钟。 还描述了相关方法。

公开(公告)号：US08941425B2

公开(公告)日：2015-01-27

申请号：US14136582

申请日：2013-12-20

Applicant: Samsung Electronics Co., Ltd.

Inventor： Ho-Bin Song ,  Tae-Pyeong Kim ,  Cheon-Oh Lee

IPC: H03L7/00 ,  H03K5/153

CPC classification number: H03K5/153

Abstract: Provided is a semiconductor device for compensating for an internal skew without training with an external device. The semiconductor device includes a signal generating unit configured to generate and output a reference signal, a first receiving unit configured to receive the reference signal and output a first output signal, a second receiving unit configured to receive the reference signal and output a second output signal, a delay unit configured to delay the first output signal by a certain time and output a delayed signal, a sampling unit configured to sample the second output signal based on the delayed signal and output sampling data, and a skew controlling unit configured to control the delaying unit based on the sampling data.

Abstract translation: 提供了用于补偿内部偏斜而不用外部设备进行训练的半导体器件。 半导体器件包括：信号生成单元，被配置为产生并输出参考信号;第一接收单元，被配置为接收参考信号并输出​​第一输出信号;第二接收单元，被配置为接收参考信号并输出​​第二输出信号 延迟单元，被配置为将所述第一输出信号延迟一定时间并输出延迟信号，所述采样单元被配置为基于所述延迟信号对所述第二输出信号进行采样并输出采样数据;以及歪斜控制单元， 基于采样数据的延迟单元。