公开(公告)号：US20170357787A1

公开(公告)日：2017-12-14

申请号：US15615027

申请日：2017-06-06

申请人： Ksign Co., Ltd. ,  Soongsil University Research Consortium Techno- Park

发明人： Jeong Hyun Yi ,  Yong-Jin Park ,  Tae-Yong Park ,  Sung-Eun Park

IPC分类号： G06F21/14 ,  G06F9/45 ,  G06F21/60 ,  G06F9/44

CPC分类号： G06F21/14 ,  G06F8/40 ,  G06F8/74 ,  G06F21/60 ,  G06F2211/007

摘要： An application code hiding apparatus includes a secret code dividing part, a secret code caller generating part, a code analyzing part, a dummy code generating part, a code encrypting part, a code disposing part, a code decryptor generating part, a loader generating part, a decrypted code caller generating part and an unloader generating part. The secret code dividing part divides an application code into a secret code and a normal code. The secret code caller generating part generates a secret code caller. The dummy code generating part generates a dummy code corresponding to the secret code. The code disposing part disposes the dummy code and the encrypted secret code and generates position information thereof. The code decryptor generating part generates a code decryptor. The loader generating part generates a loader. The decrypted code caller generating part generates a decrypted code caller. The unloader generating part generates an unloader.

公开(公告)号：US20110052061A1

公开(公告)日：2011-03-03

申请号：US12730836

申请日：2010-03-24

申请人： Jin-guk JEONG ,  Kee-chul JUNG ,  Dong-keun LEE ,  Min-kyu JUNG ,  Sung-kuk CHUN

发明人： Jin-guk JEONG ,  Kee-chul JUNG ,  Dong-keun LEE ,  Min-kyu JUNG ,  Sung-kuk CHUN

IPC分类号： G06K9/34

CPC分类号： G06K9/00711 ,  G06T7/12 ,  G06T2207/30221

摘要： Provided is a method of detecting important information from a moving picture. The method includes: detecting first candidate areas that are presumed to include important information in a plurality of moving picture frames by using stop edge information, which is edge information overlapped at a same position throughout the plurality of moving picture frames, from among edge information in at least two received moving picture frames; determining second candidate areas by performing grouping on the stop edge information according to a position of the stop edge information in the first candidate areas; analyzing the second candidate areas determined in the at least two moving picture frames; and detecting important information areas from each of the at least two moving picture frames based on the analysis.

摘要翻译： 提供了一种从运动图像中检测重要信息的方法。 该方法包括：通过使用作为在多个运动图像帧中的同一位置重叠的边缘信息的停止边缘信息，从多个运动图像帧中的边缘信息中检测被认为包括重要信息的第一候选区域 至少两个接收到的运动图像帧; 通过根据第一候选区域中的停止边缘信息的位置对停止边缘信息执行分组来确定第二候选区域; 分析在所述至少两个运动图像帧中确定的第二候选区域; 以及基于所述分析来检测所述至少两个运动图像帧中的每一个的重要信息区域。

公开(公告)号：US20170032110A1

公开(公告)日：2017-02-02

申请号：US14787275

申请日：2015-03-06

申请人： SOONGSIL UNIVERSITY RESEARCH CONSORTIUM TECHNO-PARK

发明人： Jeong-Hyun Yi

IPC分类号： G06F21/12 ,  G06F9/445

CPC分类号： G06F21/12 ,  G06F8/61 ,  G06F21/123 ,  G06F21/629 ,  G06F21/70 ,  G06F2221/2115 ,  H04L9/32

摘要： A user terminal includes a communication circuit, a certification circuit, an execution circuit, and a control circuit. The communication circuit receives a normal code of an application from an application providing server to install the application. The certification circuit receives a registration request message, which includes distinct information of a peripheral device, from the peripheral device storing a core code of the application, to certify the peripheral device, transmits a registration response message, which includes distinct information of the user terminal, to the peripheral device, and receives the core code of the application from the peripheral device. The execution circuit executes the application using the normal code and the core code. The control circuit restricts at least one of functions of the user terminal while the application is executed.

摘要翻译： 用户终端包括通信电路，认证电路，执行电路和控制电路。 通信电路从应用程序提供服务器接收应用程序的正常代码以安装应用程序。 认证电路从存储应用的核心代码的外围设备接收包括外围设备的不同信息的注册请求消息，以验证外围设备，发送注册响应消息，其包括用户终端的不同信息 ，并且从外围设备接收应用的核心代码。 执行电路使用正常代码和核心代码执行应用程序。 控制电路在执行应用时限制用户终端的功能中的至少一个功能。

公开(公告)号：US20130207224A1

公开(公告)日：2013-08-15

申请号：US13881227

申请日：2011-10-13

申请人： Joon Young Park ,  Jong Hoon Park ,  Chang Kun Park

发明人： Joon Young Park ,  Jong Hoon Park ,  Chang Kun Park

IPC分类号： H01L27/02

CPC分类号： H01L27/0248 ,  H01L27/0255 ,  H01L29/861

摘要： Provided is an electrostatic discharge (ESD) protection diode that is formed on an input/output pad of an integrated circuit (IC), the ESD protection diode including: an N-type semiconductor that constitutes a first diode and is connected to a pad for a power supply voltage; a P-type semiconductor that constitutes the first diode and is connected to a signal line; an N-type semiconductor that constitutes a second diode and is connected to the signal line; a P-type semiconductor that constitutes the second diode and is connected to a pad for grounding; and a third diode that is formed by contacting the N-type semiconductor of the first diode and the P-type semiconductor of the second diode.

摘要翻译： 提供了形成在集成电路（IC）的输入/输出焊盘上的静电放电（ESD）保护二极管，ESD保护二极管包括：构成第一二极管的N型半导体，并连接到焊盘 电源电压; 构成第一二极管并连接到信号线的P型半导体; 构成第二二极管并连接到信号线的N型半导体; 构成第二二极管并连接到用于接地的焊盘的P型半导体; 以及通过使第一二极管的N型半导体与第二二极管的P型半导体接触而形成的第三二极管。

公开(公告)号：US20130187745A1

公开(公告)日：2013-07-25

申请号：US13824012

申请日：2011-09-07

申请人： Jong Hoon Park ,  Chang Kun Park

发明人： Jong Hoon Park ,  Chang Kun Park

IPC分类号： H01F17/00

CPC分类号： H01P5/12 ,  H01F17/0006 ,  H01F19/00 ,  H01P5/04 ,  H01P5/10

摘要： Provided is a transmission line transformer having increased signal efficiency. The transmission line transformer is formed on an integrated circuit (IC), wherein a first transmission line disposed in one direction. Second and third transmission lines have same length direction as the first transmission line and are spaced apart from each other in a lateral direction above or below the first transmission line. Accordingly, an area of the first transmission line and areas of the second and third transmission lines, which face each other, are increased, thereby improving a coupling factor. Also, since a secondary transmission line is divided into two regions and uses the second and third transmission lines that have narrower widths than the first transmission line, parasitic capacitance components generated between the first through third transmission lines and a semiconductor substrate may be decreased.

摘要翻译： 提供了具有增加的信号效率的传输线变压器。 传输线变压器形成在集成电路（IC）上，其中沿一个方向布置的第一传输线。 第二传输线和第三传输线具有与第一传输线相同的长度方向，并且在第一传输线上方或下方的横向方向彼此间隔开。 因此，第一传输线的面积和彼此相对的第二和第三传输线的面积增加，从而提高耦合系数。 此外，由于二次传输线被分成两个区域并且使用具有比第一传输线窄的宽度的第二和第三传输线，所以可以减少在第一至第三传输线和半导体衬底之间产生的寄生电容分量。