公开(公告)号：US20140111312A1

公开(公告)日：2014-04-24

申请号：US13713858

申请日：2012-12-13

Applicant: Sanghoon Kim ,  Minyoung Park

Inventor： Sanghoon Kim ,  Minyoung Park

IPC: G08C17/02

CPC classification number: G08C17/02 ,  H04L67/16 ,  H04W4/08 ,  H04W52/0235 ,  Y02D70/00 ,  Y02D70/142 ,  Y02D70/21

Abstract: Apparatus and methods for, among other things, a grouped based reactive service discovery protocol are discussed. In an example, a method can include broadcasting a first group beacon at a group interval using a first station belonging to a first group of stations and broadcasting a service request to the second group during a query interval of the second group. In an example, the first group beacon can include a service update alert configured to alert other members of the first group of an anticipated service request and response event to learn services available from a second group.

Abstract translation: 讨论了除了别的以外，基于分组的反应性服务发现协议的装置和方法。 在一个示例中，方法可以包括使用属于第一组站的第一站以组间隔广播第一组信标，并且在第二组的查询间隔期间向第二组广播服务请求。 在一个示例中，第一组信标可以包括服务更新警报，其被配置为警告第一组的其他成员预期的服务请求和响应事件以学习可从第二组获得的服务。

公开(公告)号：US20110058764A1

公开(公告)日：2011-03-10

申请号：US12872881

申请日：2010-08-31

Applicant: Gyungock KIM ,  Jeong Woo Park ,  Jongbum You ,  Sang Gi Kim ,  Sanghoon Kim ,  In Gyoo Kim ,  Jiho Joo ,  Duk Jun Kim ,  Dongwoo Suh ,  Sahnggi Park ,  Ki Seok Jang ,  Junghyung Pyo ,  Kap-Joong Kim ,  Do Won Kim ,  Dae Seo Park

Inventor： Gyungock KIM ,  Jeong Woo Park ,  Jongbum You ,  Sang Gi Kim ,  Sanghoon Kim ,  In Gyoo Kim ,  Jiho Joo ,  Duk Jun Kim ,  Dongwoo Suh ,  Sahnggi Park ,  Ki Seok Jang ,  Junghyung Pyo ,  Kap-Joong Kim ,  Do Won Kim ,  Dae Seo Park

IPC: G02F1/035

CPC classification number: G02F1/025 ,  G02F2201/063

Abstract: Provided is an electro-optic modulating device. The electro-optic modulating device includes an optical waveguide with a vertical structure and sidewalls of the vertical structure are used to configure a junction.

Abstract translation: 提供了一种电光调制装置。 电光调制装置包括具有垂直结构的光波导，垂直结构的侧壁用于构造接合部。

公开(公告)号：US09875194B2

公开(公告)日：2018-01-23

申请号：US13448101

申请日：2012-04-16

Applicant: Sanghoon Kim

Inventor： Sanghoon Kim

IPC: G06F12/14 ,  G06F21/80 ,  G06F3/06

CPC classification number: G06F12/1458 ,  G06F3/0622 ,  G06F3/064 ,  G06F3/0673 ,  G06F21/80

Abstract: A security system for an external data storage apparatus and control method thereof are disclosed. The system utilizes a preset identification (ID) and input ID to selectively permit data to be written and/or read.

公开(公告)号：US20110149198A1

公开(公告)日：2011-06-23

申请号：US12977774

申请日：2010-12-23

Applicant: Youngmin KIM ,  Sanghoon Kim ,  Hoyoung Seo ,  Deoksoo Kim ,  Sungwoo Kim

Inventor： Youngmin KIM ,  Sanghoon Kim ,  Hoyoung Seo ,  Deoksoo Kim ,  Sungwoo Kim

IPC: G02F1/1333

CPC classification number: G02F1/133603 ,  G02F1/133308 ,  G02F1/133611 ,  G02F1/1362 ,  G02F2001/133607

Abstract: A display device is disclosed. The display device includes a display panel, a frame disposed in the rear of the display panel, a backlight unit disposed between the display panel and the frame, a driver attached to a back surface of the frame, and a back cover that is disposed in the rear of the driver and is connected to the back surface of the frame. At least one of the frame and the back cover includes a heat dissipation member.

Abstract translation: 公开了一种显示装置。 显示装置包括显示面板，布置在显示面板后部的框架，设置在显示面板和框架之间的背光单元，附接到框架的后表面的驱动器和设置在框架的后表面中的后盖 驱动器的后部并连接到框架的后表面。 框架和后盖中的至少一个包括散热构件。

公开(公告)号：US20110049660A1

公开(公告)日：2011-03-03

申请号：US12763990

申请日：2010-04-20

Applicant: Dongwoo SUH ,  Sanghoon Kim ,  Jiho Joo ,  Gyungock Kim

Inventor： Dongwoo SUH ,  Sanghoon Kim ,  Jiho Joo ,  Gyungock Kim

IPC: H01L31/0232

CPC classification number: G02B6/12004 ,  G02B6/131 ,  G02B6/136 ,  G02B2006/121 ,  H01L31/0352

Abstract: Provided is a waveguide photodetector that may improve an operation speed and increase or maximize productivity. The waveguide photodetector includes a waveguide layer extending in a first direction, an absorption layer disposed on the waveguide layer, a first electrode disposed on the absorption layer, a second electrode disposed on the waveguide layer, the second electrode being spaced from the first electrode and the absorption layer in a second direction crossing the first direction, and at least one bridge electrically connecting the absorption layer to the second electrode.

Abstract translation: 提供了可以提高操作速度并增加或最大化生产率的波导光电检测器。 波导光电检测器包括沿第一方向延伸的波导层，设置在波导层上的吸收层，设置在吸收层上的第一电极，设置在波导层上的第二电极，第二电极与第一电极间隔开， 所述吸收层在与所述第一方向交叉的第二方向上，以及至少一个电桥将所述吸收层电连接到所述第二电极。

公开(公告)号：US20140162601A1

公开(公告)日：2014-06-12

申请号：US13712304

申请日：2012-12-12

Applicant: Sanghoon Kim ,  Minyoung Park

Inventor： Sanghoon Kim ,  Minyoung Park

IPC: H04W12/06 ,  H04W76/02

CPC classification number: H04W12/06 ,  H04L63/0407 ,  H04W8/005 ,  H04W8/26 ,  H04W12/02 ,  H04W12/04 ,  H04W76/14

Abstract: Embodiments of a system and method for secure discovery and identification of devices via a wireless network are generally described herein. In some embodiments a wireless device may transmit an anonymous ephemeral identifier that may be utilized by a second device to determine, by accessing a provider or social network, whether the private identity masked by the ephemeral identifier is known to the user of the second device. In some embodiments a provider may receive user or device registrations; maintain a record of private identifiers, ephemeral identifiers, and known user data for a plurality of users; and access one or more social networks to acquire known user data. The ephemeral identifiers may be periodically updated by the provider. In some embodiments a discovery module in a plurality of devices may automatically establish a communication connection between devices in response to a previously established relationship between users of the respective devices.

Abstract translation: 本文通常描述用于通过无线网络安全发现和识别设备的系统和方法的实施例。 在一些实施例中，无线设备可以发送可被第二设备利用的匿名临时标识符，以通过访问提供商或社交网络来确定由短暂标识符掩蔽的私有标识对于第二设备的用户是否已知。 在一些实施例中，提供者可以接收用户或设备注册; 维护多个用户的私有标识符，短暂标识符和已知用户数据的记录; 并访问一个或多个社交网络以获取已知的用户数据。 短暂标识符可以由提供者周期性地更新。 在一些实施例中，多个设备中的发现模块可以响应于先前建立的各个设备的用户之间的关系自动建立设备之间的通信连接。

公开(公告)号：US20120163752A1

公开(公告)日：2012-06-28

申请号：US13067556

申请日：2011-06-08

Applicant: Sanghoon Kim ,  Joonsung Kim ,  Hanseo Cho

Inventor： Sanghoon Kim ,  Joonsung Kim ,  Hanseo Cho

IPC: G02B6/12 ,  B05D5/12

CPC classification number: H05K1/0274 ,  G02B6/125 ,  G02B6/136 ,  G02B6/138 ,  G02B6/43

Abstract: Disclosed herein is a method for manufacturing a printed circuit board with optical waveguides capable of reducing light loss by forming a bent portion having a changing pattern shape on a core layer and attaching a reflective member thereto to increase reflectivity. The method for manufacturing a printed circuit board with optical waveguides includes; (a) forming a lower clad layer on a base substrate; (b) applying a core material onto the lower clad layer; (c) performing exposure on the core material using a photo mask having a pattern; (d) performing development on the core material subjected to the exposure and forming a bent portion having a changing pattern shape to form a core layer; (e) applying an upper clad layer onto the lower clad layer having the core layer formed thereon; (f) performing exposure and development on the upper clad layer to expose a reflective portion of the machined bent portion to the outside; and (g) attaching a reflective member to the reflective portion exposed to the outside. Therefore, the bent portion having the changing pattern shape is machined to have a curved shape or an oblique shape and the reflective member is attached thereto, thereby making it possible to minimize light loss.

Abstract translation: 本文公开了一种制造具有能够通过在芯层上形成具有变化的图案形状的弯曲部分并且将反射构件附接到其上以增加反射率而能够减少光损失的光波导的印刷电路板的制造方法。 制造具有光波导的印刷电路板的方法包括： （a）在基底基板上形成下包层; （b）将芯材施加到下包层上; （c）使用具有图案的光掩模对芯材进行曝光; （d）在经受曝光的芯材上进行显影，并形成具有变化的图案形状的弯曲部分以形成芯层; （e）将上覆盖层施加到其上形成有芯层的下覆盖层上; （f）在上包层上进行曝光和显影，将加工的弯曲部分的反射部分露出到外部; 和（g）将反射构件附接到暴露于外部的反射部分。 因此，具有变化的图案形状的弯曲部分被加工成具有弯曲形状或倾斜形状，并且反射构件附接到其上，从而可以使光损失最小化。

公开(公告)号：US08185709B2

公开(公告)日：2012-05-22

申请号：US11920992

申请日：2007-10-02

Applicant: Sanghoon Kim

Inventor： Sanghoon Kim

IPC: G06F12/00

CPC classification number: G06F12/1458 ,  G06F3/0622 ,  G06F3/064 ,  G06F3/0673 ,  G06F21/80

Abstract: A security system for an external data storage apparatus and a control method thereof, in which a data storage is driven by reading an identification (ID), which is input through a key input unit for the purpose of security of the external data storage apparatus, and then checking whether or not the read ID is equal to a previously registered ID, thereby preventing data from leaking out and being damaged in advance by another person, and safely protecting the data of a user. The security system comprises a data storage, in which data is stored; a high-speed serial bus, which connects the data storage with a data terminal, which read and write the data stored in the data storage; a key input unit, which converts an ID, which is input by operation of a user, to an electrical signal and outputs the converted signal; a memory, which stores and sets the ID input by the key input unit; and a control circuit, which, when the ID input by the key input unit is applied, compares the input ID with the preset ID stored in the memory, drives the data storage based on the compared result, and re-arranges storage sectors of the data storage to prevent the data from leaking out of the data storage when an unauthorized data terminal provides access.

Abstract translation: 一种用于外部数据存储装置的安全系统及其控制方法，其中通过读取通过密钥输入单元输入的用于外部数据存储装置的安全性的标识（ID）来驱动数据存储， 然后检查读取的ID是否等于先前登录的ID，从而防止数据泄漏并被其他人预先损坏，并且安全地保护用户的数据。 安全系统包括数据存储器，其中存储数据; 高速串行总线，其将数据存储器与数据终端连接，数据终端读取和写入存储在数据存储器中的数据; 键输入单元，其将通过用户的操作输入的ID转换为电信号并输出​​转换的信号; 存储器，其存储并设置由键输入单元输入的ID; 以及控制电路，当应用由键输入单元输入的ID时，将输入ID与存储在存储器中的预置ID进行比较，根据比较结果驱动数据存储，并重新布置存储扇区 数据存储，以防止在未经授权的数据终端提供访问时数据泄漏出数据存储。

公开(公告)号：US20100190924A1

公开(公告)日：2010-07-29

申请号：US12670922

申请日：2008-06-30

Applicant: Sanghoon Kim

Inventor： Sanghoon Kim

IPC: C08L3/02

CPC classification number: C08F222/32 ,  C08B31/00 ,  C08F2/44 ,  C08F22/32 ,  C08K3/04 ,  C08K3/041 ,  C08K3/046 ,  C08K7/06 ,  C08L3/02 ,  C08L35/04 ,  C08L2666/04 ,  C08L2666/02

Abstract: This invention relates to electrically conductive and non-conductive polymer composite materials suitable for use as polymer composites, electrically conductive materials, electromagnetic wave shielding materials, heating elements, antistatic materials, substitute for existing polymer composites, and the like. The invention also relates to methods of making the electrically conductive and non-conductive polymer composite materials, and compositions containing the polymer composites also are disclosed herein.

Abstract translation: 本发明涉及适合用作聚合物复合材料，导电材料，电磁波屏蔽材料，加热元件，抗静电材料，替代现有聚合物复合材料等的导电和非导电聚合物复合材料。 本发明还涉及制备导电和非导电聚合物复合材料的方法，以及含有聚合物复合材料的组合物也在本文中公开。

公开(公告)号：US20140185468A1

公开(公告)日：2014-07-03

申请号：US13730978

申请日：2012-12-29

Applicant: Minyoung Park ,  Sanghoon Kim

Inventor： Minyoung Park ,  Sanghoon Kim

IPC: H04W48/16

CPC classification number: H04W24/08 ,  H04W48/16 ,  H04W88/08

Abstract: Logic may decide which service advertisement information to transmit in a service advertisement frame based on link margin information of each service advertisement received. Logic may filter the service advertisement information to avoid advertising service information for service providers that cannot be reached. A first station may receive a service advertisement from a second station and determine whether to include the service advertisement with a transmission of the first station's service advertisement based upon perceived proximity of the second station. A station may generate a Leaving Message if a user terminates service advertisements of the station or the station appears to be moving away from a service advertisement group. In response to receiving a Leaving Message from a neighboring station, a station may remove the neighboring station from a list of service providers maintained by the station.

Abstract translation: 逻辑可以基于接收到的每个服务广告的链接边缘信息来决定在服务广告帧中传送的服务广告信息。 逻辑可以过滤服务广告信息，以避免无法达到的服务提供商的广告服务信息。 第一站可以从第二站接收服务通告，并且基于所感测到的第二站的接近度来确定是否包括具有第一站服务广告的传输的服务广告。 如果用户终止站的服务广告或站似乎正在离开服务广告组，则站可以生成离开消息。 响应于从邻近站接收到离开消息，站可以从由站维护的服务提供商的列表中移除相邻站。