公开(公告)号：US20130076976A1

公开(公告)日：2013-03-28

申请号：US13427817

申请日：2012-03-22

申请人： Sang Jin LEE ,  Ick Chan SHIM ,  Hong Sik YANG ,  Kum Sung JANG

发明人： Sang Jin LEE ,  Ick Chan SHIM ,  Hong Sik YANG ,  Kum Sung JANG

IPC分类号： H04N5/225

CPC分类号： H04N5/2254 ,  H04N5/2257

摘要： Disclosed herein is a camera module including: a lens barrel part in which a plurality of lenses are stacked; a housing enclosing an outer peripheral surface of the lens barrel part; an infrared (IR)-cut filter mounted at a lower portion of the housing to remove a near infrared wavelength; an image sensor mounted on a lower portion of the IR-cut filter to convert an external image into an electrical signal; a circuit board having an opening part formed at the center thereof, the opening part receiving the image sensor therein; and a plate mounted on the circuit board and made of a thermal conductive material so as to radiate heat generated from the circuit board.

摘要翻译： 这里公开了一种相机模块，包括：多个透镜被堆叠在其中的镜筒部; 壳体，其包围所述镜筒部的外周面; 安装在壳体的下部以去除近红外波长的红外（IR）切割过滤器; 安装在IR截止滤波器的下部以将外部图像转换为电信号的图像传感器; 具有形成在其中心的开口部的电路板，所述开口部在其中接收图像传感器; 以及安装在电路板上并由导热材料制成以便辐射从电路板产生的热量的板。

公开(公告)号：US20210161697A1

公开(公告)日：2021-06-03

申请号：US16632541

申请日：2018-06-28

申请人： Sang Jin LEE

发明人： Sang Jin LEE

IPC分类号： A61F5/01

摘要： The present invention relates to a wrist protecting band. The present invention provides a wrist protecting band wherein: a compression pad is used to compress only an ulna part and a radius part of the wrist toward the center of the wrist, thereby enabling the band to prevent side effects such as hand tingling or hand swelling and stably perform a wrist protecting function; and a mutual coupling force between compression members pivotably coupled to each other is controlled by a user's manipulation so as to control compression load applied to the ulna part and radius part of the wrist, thereby enabling the band to be more conveniently and optimally used according to user needs.

公开(公告)号：US20130181651A1

公开(公告)日：2013-07-18

申请号：US13440701

申请日：2012-04-05

申请人： Sang Jin LEE

发明人： Sang Jin LEE

IPC分类号： H02P7/29

CPC分类号： H02P25/04

摘要： There are provided an apparatus and method for controlling a fan motor. The apparatus for controlling a fan motor includes: a signal generating unit generating a pulse width modulation (PWM) input signal having a predetermined duty value; a memory storing duty correction values according to the duty value of the PWM input signal and driving characteristics of the fan motor therein; and a signal controlling unit generating a PWM output signal for operating the fan motor by using the PWM input signal and the duty correction values stored in the memory.

摘要翻译： 提供了一种用于控制风扇马达的装置和方法。 用于控制风扇电动机的装置包括：信号生成单元，生成具有预定占空值的脉宽调制（PWM）输入信号; 根据所述PWM输入信号的占空比值和所述风扇电动机的驱动特性来存储占空比校正值的存储器; 以及信号控制单元，其通过使用存储在存储器中的PWM输入信号和占空比校正值来生成用于操作风扇电动机的PWM输出信号。

公开(公告)号：US20130074140A1

公开(公告)日：2013-03-21

申请号：US13426237

申请日：2012-03-21

申请人： Jong Wan KIM ,  Sang Jin LEE

发明人： Jong Wan KIM ,  Sang Jin LEE

IPC分类号： H04N21/2383

CPC分类号： H04N21/2383 ,  H04N21/2335 ,  H04N21/2343 ,  H04N21/2381 ,  H04N21/4394 ,  H04N21/44008

摘要： The present disclosure provides a multi-channel video distribution method and apparatus, and a video management system using the same, including a client system to communicate with a standardized video providing apparatus or a non-standardized video providing apparatus, and to receive a video/sound signal from the standardized video providing apparatus or the non-standardized video providing apparatus; a transcode system to convert the video/sound signal, received by the client system, to a video/sound format that is requested in a client application; and a server system to communicate with the client application, and to transmit, to the client application, the video/sound signal that is converted by the transcode system.

摘要翻译： 本公开提供一种多通道视频分发方法和装置，以及使用该多频道视频分发方法和装置的视频管理系统，包括客户端系统与标准化视频提供装置或非标准视频提供装置通信，并且接收视频/ 来自标准化视频提供装置或非标准视频提供装置的声音信号; 用于将由客户端系统接收的视频/声音信号转换成在客户端应用程序中请求的视频/声音格式的转码系统; 以及与客户端应用程序进行通信的服务器系统，并且向客户端应用传输由转码系统转换的视频/声音信号。

公开(公告)号：US20130163030A1

公开(公告)日：2013-06-27

申请号：US13362812

申请日：2012-01-31

申请人： Sang Jin LEE ,  Seung Tae PAEK ,  Il Hoon CHOI

发明人： Sang Jin LEE ,  Seung Tae PAEK ,  Il Hoon CHOI

IPC分类号： G06K15/02

CPC分类号： G06K15/02 ,  G06F3/1222 ,  G06F3/1238 ,  G06F3/1244 ,  G06F3/1285 ,  G06F21/608 ,  G06F2221/2125

摘要： Disclosed are a system and a method for printed matter security. A method for printed matter security according to an exemplary embodiment of the present invention includes: receiving policy information, information of a monitoring application program, and pattern information of personal information from a security server; inserting a printing interruption module in the monitoring application program when the monitoring application program corresponding to the information of the application program is executed; storing a content of a printing request by interrupting the printing request of the monitoring application program by the printing interruption module; verifying whether the personal information is included in the content of the printing request, using the pattern information; and performing an information protection function corresponding to the policy information when the personal information is included in the content of the printing request.

摘要翻译： 公开了印刷品安全性的系统和方法。 根据本发明的示例性实施例的打印物安全的方法包括：从安全服务器接收策略信息，监视应用程序的信息和个人信息的模式信息; 当执行与应用程序的信息相对应的监视应用程序时，在监视应用程序中插入打印中断模块; 通过中断打印中断模块对监视应用程序的打印请求来存储打印请求的内容; 使用图案信息来验证个人信息是否包括在打印请求的内容中; 并且当个人信息被包括在打印请求的内容中时，执行与策略信息相对应的信息保护功能。

公开(公告)号：US20100084628A1

公开(公告)日：2010-04-08

申请号：US12401891

申请日：2009-03-11

申请人： Eun Kyung LEE ,  Byoung Ryong CHOI ,  Sang Jin LEE

发明人： Eun Kyung LEE ,  Byoung Ryong CHOI ,  Sang Jin LEE

IPC分类号： H01L29/66 ,  B05D3/10 ,  C03C25/68 ,  C23C14/30

CPC分类号： H01L21/02521 ,  C30B11/12 ,  C30B25/005 ,  C30B25/20 ,  C30B29/06 ,  C30B29/605 ,  H01L21/02381 ,  H01L21/02488 ,  H01L21/02532 ,  H01L21/02565 ,  H01L21/02573 ,  H01L21/02603 ,  H01L21/02639 ,  H01L21/02645 ,  H01L21/02653 ,  Y10S977/762 ,  Y10S977/773 ,  Y10T428/2913 ,  Y10T428/2922 ,  Y10T428/2927

摘要： Disclosed herein are a branched nanowire having parasitic nanowires grown at a surface of the branched nanowire, and a method for fabricating the same. The branched nanowire may be fabricated in a fractal form and seeds of the parasitic nanowires may be formed by thermal energy irradiation and/or a wet-etching process. The branched nanowire may effectively be used in a wide variety of applications such as, for example, sensors, photodetectors, light emitting elements, light receiving elements, and the like.

摘要翻译： 本文公开了具有在分支纳米线表面生长的寄生纳米线的支链纳米线及其制造方法。 分支纳米线可以以分形形式制造，并且寄生纳米线的种子可以通过热能照射和/或湿法蚀刻工艺形成。 分支纳米线可以有效地用于各种应用中，例如传感器，光电检测器，发光元件，光接收元件等。

公开(公告)号：US20120092094A1

公开(公告)日：2012-04-19

申请号：US13272119

申请日：2011-10-12

申请人： Sang Jin LEE

发明人： Sang Jin LEE

IPC分类号： H01H51/22

CPC分类号： H01H51/065 ,  H01H1/50 ,  H01H2050/025

摘要： A magnetic switch comprises a first frame and a second frame, a stationary contact to face the second frame, a movable contact contactable with or separated from the stationary contact, a coil assembly that generates a magnetic force in accordance with a flow of an electric current, a movable unit that makes the movable contact to be contactable with or separated from the stationary contact, a contact spring that applies an elastic force to the movable contact in a direction that the movable contact moves toward the stationary contact, a movable distance limiting unit limiting a movable distance of the movable unit to determine a contact pressure distance that the movable contact contacts the stationary contact and the contact spring is pressed, and a return spring to apply an elastic force to the movable unit in a direction that the movable contact is separated from the stationary contact.

摘要翻译： 磁开关包括第一框架和第二框架，与第二框架相对的固定触点，与固定触点可接触或分离的可动触头，线圈组件，其根据电流流动产生磁力 ，使所述可动触点与所述固定触点接触或分离的可动单元;向所述可动触点朝向所述固定触点移动的方向向所述可动触头施加弹性力的触点弹簧;可移动距离限制单元 限制可移动单元的可移动距离，以确定可动触头接触固定触点和接触弹簧被按压的接触压力距离;以及复位弹簧，以在可移动单元的方向上向可动单元施加弹性力 与固定触点分开。