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    • 53. 发明公开
    • LED 패키지 및 이를 구비한 LED 패키지 장치
    • 发光二极管封装和发光二极管封装设备
    • KR1020100066768A
    • 2010-06-18
    • KR1020080125233
    • 2008-12-10
    • 삼성전자주식회사
    • 이현호임석호박명보
    • H01L33/50H01L33/56
    • H01L2224/48091H01L2224/48247H01L2924/181H01L2924/00014H01L2924/00012
    • PURPOSE: An LED package and an LED package device including the same are provided to reduce manufacturing costs by simplifying a circuit for driving the LED package. CONSTITUTION: A package main body(110) has a concave storage groove in the central area thereof. First and second electrode structures(113,114) are formed to be exposed on the bottom surface of the storage groove of the package main body. A first light emitting diode chip(117) is mounted on the bottom surface of the storage groove. The first light emitting diode chip provides light with a first peak wavelength in a specific color. A second light emitting diode chip(118) provides light with a second peak wavelength that is different from the first peak wavelength. A resin shield unit(121) buries the first and second light emitting diode chips.
    • 目的:提供包括该LED封装和LED封装装置的LED封装装置,以简化用于驱动LED封装的电路来降低制造成本。 构成:包装主体(110)在其中心区域具有凹形的存储槽。 第一和第二电极结构(113,114)被形成为暴露在包装主体的存储槽的底表面上。 第一发光二极管芯片(117)安装在存储槽的底表面上。 第一发光二极管芯片提供具有特定颜色的第一峰值波长的光。 第二发光二极管芯片(118)提供具有不同于第一峰值波长的第二峰值波长的光。 树脂屏蔽单元(121)埋入第一和第二发光二极管芯片。
    • 54. 发明公开
    • 엘이디 패키지
    • LED封装
    • KR1020100050344A
    • 2010-05-13
    • KR1020080109580
    • 2008-11-05
    • 삼성전자주식회사
    • 이현호임석호양성민박명보송호영
    • H01L33/60
    • PURPOSE: An LED package is provided to uniformly distribute the brightness on an LCD by controlling the angle of a reflective surface for reflecting the light emitted from an LED chip. CONSTITUTION: A body part(20) includes a cavity which is long formed on one side. A receiving surface(30) is formed on the lower side of the cavity. An LED chip(50) is mounted on the receiving surface and emits the light. The reflective surface is positioned on the sidewall of the cavity and reflects the light emitted from the LED chip to the front side of the body part. In the incline angle of the reflective surface with a vertical surface to the receiving surface, the difference between the maximum angle and the minimum angle is continuously changed within 20 to 70 degrees.
    • 目的:提供LED封装,通过控制用于反射从LED芯片发出的光的反射表面的角度,将亮度均匀地分布在LCD上。 构成:主体部分(20)包括在一侧上长形成的空腔。 接收表面(30)形成在空腔的下侧。 LED芯片(50)安装在接收表面上并发光。 反射表面位于空腔的侧壁上,将从LED芯片发出的光反射到主体部分的前侧。 在具有与接收面的垂直面的反射面的倾斜角度中,最大角度与最小角度之间的差在20〜70度内连续变化。
    • 55. 发明公开
    • 마름모 형상의 단면을 가지는 외부관으로 둘러싸인 형광램프를 포함하는 백라이트 어셈블리
    • 背光组件包含由具有RHOMBUS形状部分的外部管环绕的荧光灯
    • KR1020080012692A
    • 2008-02-12
    • KR1020060073914
    • 2006-08-04
    • 삼성전자주식회사
    • 이현호
    • G02F1/13357
    • G02F1/133611G02F1/133526G02F1/133604G02F1/133606
    • A backlight assembly including a lamp surrounded by an external tube having a rhombus shape section is provided to refract light, emitted in four directions from a fluorescent lamp, through the external tube, thereby applying continuous parallel light to a diffusion plate and accordingly making luminance of the light uniform irrespective of a spaced distance from the fluorescent lamp. A backlight assembly(100) comprises a diffusion plate(120), at least one fluorescent lamp(210) disposed in a lower part of the diffusion plate, an external tube(220) and a bottom chassis(150). The external tube surrounds the fluorescent lamp, and comprises plural external walls having convex lens-shaped section. The bottom chassis receives the diffusion plate and the fluorescent lamp. The fluorescent lamp is disposed in a focus location of the concave lens within the external tube.
    • 提供一种背光组件,其包括由具有菱形形状部分的外部管围绕的灯,以通过外部管将从荧光灯的四个方向发射的光折射出来,从而对漫射板施加连续的平行光,从而使得 光均匀,而与荧光灯间隔距离。 背光组件(100)包括扩散板(120),设置在扩散板下部的至少一个荧光灯(210),外管(220)和底架(150)。 外管围绕荧光灯,并且包括具有凸透镜形截面的多个外壁。 底部底盘接收扩散板和荧光灯。 荧光灯设置在外透镜内的凹透镜的焦点位置。
    • 57. 发明公开
    • 자동 원고 이송장치의 용지걸림 제거장치 및 그 제거방법
    • 用于移除自动传送装置的传送纸的装置及其移除方法
    • KR1020040067138A
    • 2004-07-30
    • KR1020030004123
    • 2003-01-21
    • 삼성전자주식회사
    • 이현호
    • G03G15/00
    • PURPOSE: A device for removing a stuck paper of an automatic manuscript transfer device and a removing method therefor are provided to selectively move a roller driving portion in forward/backward directions according to a driving signal, and to remove a stuck paper, thereby easily removing the stuck paper without adding another apparatus portion or driving portion. CONSTITUTION: A transfer roller driving portion(70) selectively drives transfer rollers in forward/backward directions according to a driving signal. A sensor(40) is installed on a mobile path of a manuscript, and senses whether the transferring manuscript is stuck. A display(60) displays a stuck paper state sensed by the sensor(40). A key input portion(82) inputs forward/backward driving signals of the roller driving portion(70). A controller(30) displays information on the stuck paper on the display(60), stops the driving of the roller driving portion(70), selectively moves the roller driving portion(70) in forward/backward directions, and removes the stuck paper.
    • 目的:提供一种用于去除自动原稿转印装置的卡纸的装置及其移除方法,用于根据驱动信号选择性地沿前后方向移动滚子驱动部分,并且移除卡纸,从而容易地移除 卡纸而不添加另一装置部分或驱动部分。 构成:转印辊驱动部(70)根据驱动信号选择性地驱动前后方向的转印辊。 传感器(40)安装在原稿的移动路径上,并感测传送原稿是否被卡住。 显示器(60)显示由传感器(40)感测到的卡纸状态。 键输入部(82)输入滚子驱动部(70)的前后驱动信号。 控制器(30)在显示器(60)上显示关于卡纸的信息,停止滚筒驱动部分(70)的驱动,选择性地沿前/后方向移动滚子驱动部分(70) 。
    • 58. 发明授权
    • 원격 다운로드를 위한 유니트의 메모리 구조 및 원격다운로드 방법
    • 원격下载를위한유니트의메모리구조및원격다운로드방
    • KR100416809B1
    • 2004-01-31
    • KR1020020007913
    • 2002-02-14
    • 삼성전자주식회사
    • 이현호
    • G06F15/00
    • PURPOSE: A memory structure of a unit for remote download and a remote download method are provided to enable a user to use a software conveniently by systematically managing a binary file and a text file included in an embedded system, and upgrading the software efficiently. CONSTITUTION: The first FROM(Flash ROM) bank(17) stores the software of a presently operated software version. The second FROM bank(18) stores the software of a backup version. A RAM disk(11) stores a file transmitted through the FTP(File Transfer Protocol). A download region(12) mounts the file stored in the RAM disk(11) and transfers it to the download region of a hardware unit. An unzip region(13) unzips and stores a zip file stored in the download region(12), and stores the checksum of the unzipped file and the management information for the file. A heap region(14) is temporarily used when the file is unzipped from the download region(12) to the unzip region(13). An NVRAM(Non Volatile RAM)(16) stores a configuration information file as text in order to enable a network manager to see the newly updated configuration information file again, and transmits a merged file to the RAM disk(11).
    • 目的:提供远程下载单元的存储结构和远程下载方法,使用户能够方便地使用软件,系统地管理嵌入式系统中包含的二进制文件和文本文件,并有效地升级软件。 构成:第一个从(Flash ROM)库(17)存储目前运行的软件版本的软件。 第二个FROM银行(18)存储备份版本的软件。 RAM盘(11)存储通过FTP(文件传输协议)传输的文件。 下载区域(12)安装存储在RAM盘(11)中的文件并将其传送到硬件单元的下载区域。 解压缩区域(13)解压并存储下载区域(12)中存储的压缩文件,并存储解压缩文件的校验和和该文件的管理信息。 当文件从下载区域(12)解压缩到解压缩区域(13)时,临时使用堆区域(14)。 NVRAM(非易失性RAM)(16)将配置信息文件存储为文本,以使网络管理员能够再次看到最新更新的配置信息文件,并将合并文件发送到RAM盘(11)。
    • 59. 发明公开
    • 광 전송 장비의 데이터 분산 처리 방법
    • 光传输设备分布式处理数据的方法
    • KR1020030044281A
    • 2003-06-09
    • KR1020010074990
    • 2001-11-29
    • 삼성전자주식회사
    • 이현호
    • H04B10/50H04B10/40H04B10/00
    • H04Q11/0062H04Q2011/0064
    • PURPOSE: A method for distributively processing data of an optical transmission equipment is provided to quickly and stably transfer data by using a portion of an OSI(Open System Interface) 7 layer. CONSTITUTION: A user application generates a data(S10) and judges whether the data can be transferred through a transport layer(S20). If the data can be transferred through the transport layer, the user application allocates a transport channel(S30). If the data can be transferred at one time(S40), the user application transfers the data(S50). If the data can not be transferred at one time, the user application segments the data and sequentially transfers segments of the data(S55). If the final segmented data has been transferred(S60), the transmission is completed. The user application receives a response that the final data has been successfully received(S70,S80), and the connection is separated(S90).
    • 目的:提供一种用于分布式处理光传输设备数据的方法,通过使用OSI(开放系统接口)7层的一部分快速稳定地传输数据。 构成:用户应用程序生成数据(S10)并判断数据是否可以通过传输层传送(S20)。 如果数据可以通过传输层传输,则用户应用程序分配传输信道(S30)。 如果一次可以传送数据(S40),则用户应用程序传送数据(S50)。 如果一次无法传送数据,则用户应用程序分割数据并顺序传送数据段(S55)。 如果最终的分段数据已被传送(S60),则传输完成。 用户应用接收到最终数据已被成功接收的响应(S70,S80),并且连接被分离(S90)。
    • 60. 发明公开
    • 용지고정 가이드를 갖는 급지 카세트
    • 具有纸张固定指南的纸张进纸盒
    • KR1020030031696A
    • 2003-04-23
    • KR1020010063489
    • 2001-10-15
    • 삼성전자주식회사
    • 이현호
    • G03G15/00
    • PURPOSE: A paper feed cassette having a paper fixing guide is provided to guide and set sheets of recording papers when the recording papers are loaded in the paper feed cassette, and control the size for containing the recording papers according to the size of the recording papers. CONSTITUTION: A transverse guide member(20) is arranged to support one end of a recording paper to guide the recording paper transversely. Lengthwise guide members(30) are arranged to guide a rear end of the recording paper to guide the recording paper lengthwise. A scale(60) and an arm coupling part(70) fix a body(15) to be detached to a case(10) according to positions of the transverse guide member and the lengthwise guide member.
    • 目的:提供具有纸张固定引导件的供纸盒,以在记录纸被装载在供纸盒中时引导和设置记录纸张片,并根据记录纸的尺寸控制记录纸的尺寸 。 构成:横向引导构件(20)布置成支撑记录纸的一端以横向引导记录纸。 纵向引导构件(30)布置成引导记录纸的后端以纵向引导记录纸。 根据横向引导构件和纵向引导构件的位置,标尺(60)和臂联接部分(70)将固定体(15)固定到壳体(10)上。