公开(公告)号：US6017659A

公开(公告)日：2000-01-25

申请号：US49471

申请日：1998-03-27

Applicant: Jun Seok Lee ,  Dong Jin Shin

Inventor： Jun Seok Lee ,  Dong Jin Shin

IPC: G03F1/28 ,  G03F1/30 ,  G03F1/68 ,  G03F1/80 ,  H01L21/027 ,  G03F9/00

CPC classification number: G03F1/28 ,  G03F1/30

Abstract: A phase shifting photomask fabrication method includes the steps of forming a plurality of opaque patterns on a transparent substrate, forming a first protection layer pattern to cover portions of the opaque patterns and the transparent substrate, etching the transparent substrate to form a transmissive portion using the opaque patterns and the first protection layer pattern as a mask, forming a second protection layer on respective upper surfaces of the transmissive portion, the opaque patterns and the first protection layer pattern, removing a portion of the second protection layer to expose the first protection layer pattern, removing the first protection layer pattern and exposing the opaque patterns and the transparent substrate, growing an aluminum layer using the exposed opaque patterns as a seed to form an aluminum pattern, etching the exposed transparent substrate, anisotropically etching the aluminum pattern, and re-etching the transparent substrate surface exposed by anisotropically etching the aluminum pattern, thereby forming a phase transition region and a phase shifting region.

Abstract translation: 相移光掩模制造方法包括以下步骤：在透明基板上形成多个不透明图案，形成第一保护层图案以覆盖不透明图案和透明基板的部分，蚀刻透明基板以形成透射部分，使用 不透明图案和第一保护层图案作为掩模，在透射部分，不透明图案和第一保护层图案的相应上表面上形成第二保护层，去除第二保护层的一部分以暴露第一保护层 去除第一保护层图案并暴露不透明图案和透明基板，使用暴露的不透明图案作为种子生长铝层以形成铝图案，蚀刻暴露的透明基板，各向异性地蚀刻铝图案，并重新 - 取出由各向异性曝光的透明基板表面 对铝图案进行光学蚀刻，从而形成相变区域和相变区域。

公开(公告)号：US5740212A

公开(公告)日：1998-04-14

申请号：US696090

申请日：1996-08-13

Applicant: Don-Sung Oh ,  Dong-Jin Shin ,  Young-Dae Lee

Inventor： Don-Sung Oh ,  Dong-Jin Shin ,  Young-Dae Lee

IPC: H04B7/005 ,  H04J3/06 ,  H04L7/00

CPC classification number: H04J3/062

Abstract: The invention once stores PCM data to a memory and after a predetermined time is elapsed, reading in again and making to output whereby makes to delay the PCM data. The invention comprises a memory for once storing a PCM data converted to parallel, a delay time setting circuit for setting a delay time of PCM data, and a comparator and control circuit for comparing a setting value from the delay time setting circuit and a high order 10 bits writing address of the memory and thereby providing an address and control signal for either initiating a high order 10 bits reading address of the memory or else for writing or reading to the memory.

Abstract translation: 本发明一旦将PCM数据存储到存储器中，并且在经过预定时间之后，再次读取并进行输出，从而使PCM数据延迟。 本发明包括用于一次存储转换为并行的PCM数据的存储器，用于设置PCM数据的延迟时间的延迟时间设置电路，以及用于比较来自延迟时间设置电路的设置值和比较器的比较器和控制电路 10位写存储器的地址，从而提供地址和控制信号，用于启动存储器的高位10位读取地址，或者用于写入或读取到存储器。

公开(公告)号：US20200268995A1

公开(公告)日：2020-08-27

申请号：US16079077

申请日：2017-12-07

Applicant: Dong Jin SHIN

Inventor： Dong Jin SHIN

IPC: A61M16/06 ,  A61M16/10

Abstract: The present invention relates to an air purifying mask capable of filtering inhaled and exhaled air that filters and purifies, at the time when external air is absorbed to the interior thereof and even at the time when the exhaled air is exhausted therefrom, a variety of bacteria and fine foreign substances contained in the exhaled air. According to the present invention, the air purifying mask includes: an inhaled air opening part open at the time of inhalation and closed at the time of exhalation in such a manner as to be coupled to an intake air filtering part for filtering and introducing external air; and an exhaled air opening part open at the time of the exhalation and closed at the time of the inhalation in such a manner as to be coupled to an exhaust air filtering part for filtering and exhausting the exhaled air.

公开(公告)号：US08550726B2

公开(公告)日：2013-10-08

申请号：US13177489

申请日：2011-07-06

Applicant: Mi Hee Hwang ,  Dong Jin Shin ,  Suk Han Yun ,  Eun Kyo Jung

Inventor： Mi Hee Hwang ,  Dong Jin Shin ,  Suk Han Yun ,  Eun Kyo Jung

IPC: G02B6/36 ,  G02B6/26 ,  G02B6/42 ,  H04B10/00

CPC classification number: H04B10/40

Abstract: Disclosed herein is a single wavelength bi-directional optical transceiver for transmitting/receiving optical signals having the same wavelength through an optical communication system. The optical transceiver includes a transmitter including an isolator and converting an external input signal into an optical transmit signal, an optical filter reflecting some of the optical transmit signal and transmitting the other of the optical transmit signal, an optical fiber transmitting the optical transmit signal transmitted by the optical filter to a counterpart optical transceiver, a receiver receiving an optical receive signal from the counterpart optical transceiver via the optical fiber, and a body enclosing a portion of the transmitter, the optical filter, a portion of the optical fiber and a portion of the receiver. An incidence angle (θ2) formed between a central axis of the transmitter and a central axis of the optical fiber is adjusted to allow the optical transmit signal to be obliquely incident into the optical fiber in order to reduce reflection of the optical transmit signal by the optical fiber without coupling with the optical fiber when the transmitter transmits the optical transmit signal to the optical fiber.

Abstract translation: 本文公开了一种用于通过光通信系统发射/接收具有相同波长的光信号的单波长双向光收发器。 光收发器包括：发射机，包括隔离器，并将外部输入信号转换为光发射信号;反射一部分光发射信号的光滤波器;发射光发射信号中的另一个;发送光发射信号的光纤 通过光滤波器到相应的光收发器，接收器经由光纤从对方光收发器接收光接收信号的接收器，以及包围发射器的一部分的主体，光滤波器，光纤的一部分和一部分 的接收器。 在发射机的中心轴与光纤的中心轴之间形成的入射角（θ2）被调整以允许光发射信号倾斜入射到光纤中，以便减少光发射信号的反射 当发射机将光发送信号发送到光纤时，光纤不与光纤耦合。

公开(公告)号：US08224561B2

公开(公告)日：2012-07-17

申请号：US12328877

申请日：2008-12-05

Applicant: Dong Sun Kim ,  Dong Jin Shin ,  Sung Yun Kim ,  Kyu Ho Kim

Inventor： Dong Sun Kim ,  Dong Jin Shin ,  Sung Yun Kim ,  Kyu Ho Kim

IPC: G06F19/00

CPC classification number: G07C5/0825 ,  G07C5/004

Abstract: Disclosed herein is a system for assisting fuel-efficient driving, which can advise a driver to perform fuel-efficient driving by displaying a current fuel economy corresponding to a current driving state on a graph such that a driver can compare the current driving state with a target driving state for achieving an optimum fuel economy of the vehicle.

Abstract translation: 这里公开了一种用于辅助节能驾驶的系统，其可以建议驾驶员通过在图表上显示与当前驾驶状态相对应的当前燃料经济性来执行燃油效率驾驶，使得驾驶员可以将当前驾驶状态与 用于实现车辆的最佳燃料经济性的目标驾驶状态。

公开(公告)号：US08055439B2

公开(公告)日：2011-11-08

申请号：US12276618

申请日：2008-11-24

Applicant: Sang Woo Ji ,  Dong Jin Shin ,  Jae Hoon Jeong

Inventor： Sang Woo Ji ,  Dong Jin Shin ,  Jae Hoon Jeong

IPC: G06G7/70

CPC classification number: B60R16/0236 ,  Y02T10/84

Abstract: A system for providing fuel-efficient driving information for a vehicle includes a fuel-efficient driving area calculation unit and a display unit. The fuel-efficient driving area calculation unit calculates a variable fuel-efficient driving area, which is divided into economical, semi-economical, and uneconomical regions, depending on the increase or decrease of the speed of the vehicle, calculates a current fuel efficiency of the vehicle, receives information about the type and condition of a road from a GPS, and adjusts the regions in the fuel-efficient driving area to prompt the driver to increase or decrease the vehicle speed in advance. The display unit displays the fuel-efficient driving area using information calculated by the fuel-efficient driving area calculation unit, and indicates the current fuel efficiency using the regions.

Abstract translation: 一种用于为车辆提供节能驾驶信息的系统包括节油驾驶区域计算单元和显示单元。 省燃料驱动区域计算单元根据车辆的速度的增减来计算分为经济型，半经济型和不经济型的可变节能驾驶区域，计算当前的燃料效率 车辆从GPS接收关于道路的类型和状况的信息，并且调节燃油效率驾驶区域中的区域以提示驾驶员提前或降低车速。 显示单元使用由省燃料驱动区域计算单元计算出的信息来显示燃油效率驱动区域，并且使用该区域来指示当前的燃料效率。

公开(公告)号：US20100130234A1

公开(公告)日：2010-05-27

申请号：US12580031

申请日：2009-10-15

Applicant: Dong-jin SHIN ,  Jai-hyung CHO ,  Sang-ho LEE ,  Yeong-jin KIM

Inventor： Dong-jin SHIN ,  Jai-hyung CHO ,  Sang-ho LEE ,  Yeong-jin KIM

IPC: H04W24/00

CPC classification number: H04L12/1859 ,  H04L67/18 ,  H04L67/306 ,  H04W4/029

Abstract: A personal broadcast service transmitter and a mobile terminal are provided. The mobile terminal receiving a personal broadcast service includes a location information transmitter to transmit location information of the mobile terminal to a personal broadcast service transmitter transmitting the personal broadcast service over a mobile communication network; and a personal broadcast service receiver to receive from the personal broadcast service transmitter the personal broadcast service generated based on the location information of the mobile terminal.

Abstract translation: 提供个人广播业务发射机和移动终端。 接收个人广播服务的移动终端包括：位置信息发送器，用于通过移动通信网络向发送个人广播服务的个人广播服务发射机发送移动终端的位置信息; 以及个人广播服务接收器，用于从个人广播服务发射机接收基于移动终端的位置信息产生的个人广播服务。

公开(公告)号：US20100002632A1

公开(公告)日：2010-01-07

申请号：US12517169

申请日：2007-11-30

Applicant: Ji-Soo Park ,  Han-Jun Yoon ,  Dong-Jin Shin ,  Cheol-Hye Cho ,  Moon-Soo Jang ,  Chang-Ki Kim ,  Young-Jick Bahg

Inventor： Ji-Soo Park ,  Han-Jun Yoon ,  Dong-Jin Shin ,  Cheol-Hye Cho ,  Moon-Soo Jang ,  Chang-Ki Kim ,  Young-Jick Bahg

IPC: H04W4/00 ,  H04L12/56

CPC classification number: H04W72/1221 ,  H04L47/10 ,  H04L47/14 ,  H04L47/2416 ,  H04L47/56 ,  H04L47/562 ,  H04L47/568

Abstract: A method for scheduling packets from a plurality of radio bearers by a scheduler of a first layer includes calculating a virtual scheduling time for the radio bearers by using a packet delay variation of the radio bearers, and transmitting the packet of the radio bearer having the greatest virtual scheduling time from among the plurality of radio bearers to a second layer.

Abstract translation: 一种用于通过第一层的调度器从多个无线电承载中调度分组的方法包括：通过使用无线承载的分组延迟变化来计算无线承载的虚拟调度时间，并且发送具有最大的无线承载的分组 从多个无线承载中的虚拟调度时间到第二层。

公开(公告)号：US5708657A

公开(公告)日：1998-01-13

申请号：US626427

申请日：1996-04-02

Applicant: Jae-Hwan Hong ,  Hyeong-Jun Park ,  Youn-Kwae Jeong ,  Dong-Jin Shin ,  Moon-Soo Jang

Inventor： Jae-Hwan Hong ,  Hyeong-Jun Park ,  Youn-Kwae Jeong ,  Dong-Jin Shin ,  Moon-Soo Jang

IPC: H04W92/14 ,  H04B7/216 ,  H04J13/02

CPC classification number: H04W92/14

Abstract: A base station controller interface of the code division multiple access (CDMA) mobile system is described for interfacing between the base station controller and the CDMA mobile switching center (MSC) of the CDMA mobile system (CMS). The base station controller decreases the load of the system by including, for every base station controller interface, the mobile announcement (MANM) to service the state information of the subscriber of interest for all paging to the mobile subscriber. At the same time, the connection between the base station controller and the base station controller interface of the mobile switching center utilizes the EL 2048 Kbps interfacing technique applying the conventional communication network recommended in the ITU-T. The transmission of the message and the call traffic using the interfacing technique is performed to be linked with the TSB of the base station controller. The control signal for processing the call is accomplished by using the inner communication message protocol which is connected in the EIA-422 interfacing mode to the call control processor of the base station controller. Therefore, the present invention effectively performs the call processing function to the mobile subscriber, the mobility management function, the mobile subscriber announceable function, and the itself operational preservative function. Also, the present invention transmits between the call processing control information and the call traffic. Therefore, the present invention increases the capacity of the subsystem in the conventional full electronic telephone exchanger, and has a effect to easily embody the subsystem in the mobile switching center for more economical connection thereof.

Abstract translation: 描述了用于在CDMA移动系统（CMS）的基站控制器和CDMA移动交换中心（MSC）之间进行接口的码分多址（CDMA）移动系统的基站控制器接口。 基站控制器通过为移动通信（MANM）为每个基站控制器接口包括为移动用户的所有寻呼服务感兴趣的用户的状态信息而减少系统的负载。 同时，基站控制器与移动交换中心的基站控制器接口之间的连接利用了应用ITU-T推荐的传统通信网络的EL 2048 Kbps接口技术。 执行消息和使用接口技术的呼叫业务的传输以与基站控制器的TSB相关联。 用于处理呼叫的控制信号通过使用以EIA-422接口模式连接到基站控制器的呼叫控制处理器的内部通信消息协议来实现。 因此，本发明对移动用户有效地执行呼叫处理功能，移动管理功能，移动用户可通告功能以及本身的操作保护功能。 此外，本发明在呼叫处理控制信息和呼叫业务之间进行发送。 因此，本发明增加了传统的全电子交换机中的子系统的容量，并且具有容易地实现移动交换中心中的子系统以实现其更经济的连接的效果。

公开(公告)号：US08705499B2

公开(公告)日：2014-04-22

申请号：US12086120

申请日：2006-12-05

Applicant: Dong-jin Shin ,  Young-Jick Bahg ,  Yeong-Jin Kim

Inventor： Dong-jin Shin ,  Young-Jick Bahg ,  Yeong-Jin Kim

IPC: H04W4/00 ,  H04W36/00 ,  G06F15/173

CPC classification number: H04W40/02 ,  H04L45/16

Abstract: A wireless access router for separately controlling a traffic signal and a control signal is provided. In a mobile communication access network structure, in order to optimally support a mobile communication terminal, a control signal and a traffic signal of a base station are divided, and a router is controlled by mobile communication system functions such as a mobility management function, a QoS management function, a session control of the terminal, a mobility control, and a QoS control function that are effectively processed. With a wireless access router having the divided control signal and traffic signal, it is expected the traffic concentration and a packet transmission delay can be prevented.

Abstract translation: 提供了用于单独控制交通信号和控制信号的无线接入路由器。 在移动通信接入网络结构中，为了最佳地支持移动通信终端，对基站的控制信号和业务信号进行划分，路由器由移动通信系统功能（例如移动管理功能， QoS管理功能，终端的会话控制，移动性控制以及有效处理的QoS控制功能。 对于具有划分的控制信号和业务信号的无线接入路由器，可以预期可以防止业务集中和分组传输延迟。