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公开(公告)号：KR1020150027343A
公开(公告)日：2015-03-12
申请号：KR1020130103979
申请日：2013-08-30
Applicant: 삼성전자주식회사
CPC classification number: G02B6/0096 , Y10T29/49826
Abstract: 서로 마주 보는 앞면과 뒷면 그리고 상기 앞면과 뒷면 사이의 측면을 가지는 도광판, 상기 도광판의 측면에 배치되어 있는 도광 막대, 상기 도광 막대의 일면에 배치되어 있는 양자점 패키지, 상기 양자점 패키지에 빛을 제공하는 점 광원을 포함하는 광원 유닛.
Abstract translation: 根据本发明的光源单元包括：导光板，其具有彼此面对的前表面和后表面以及前表面和后表面之间的侧表面; 布置在所述导光板的侧表面处的导光杆; 一个量子点封装，布置在导光棒的一侧; 以及向量子点封装提供光的点光源。 还提供了一种以简单的方式制造光转换装置的方法。 另外，提供了一种没有蒸汽产生或裂纹问题的光转换装置。
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公开(公告)号：KR1020100083377A
公开(公告)日：2010-07-22
申请号：KR1020090002721
申请日：2009-01-13
Applicant: 삼성전자주식회사
CPC classification number: H05B33/14 , C09K11/025 , C09K11/565
Abstract: PURPOSE: A fluorescent substance and an inorganic electroluminescence device including thereof are provided to decrease the driving voltage of the device by containing the fluorescent substance coated with a nanowire. CONSTITUTION: A fluorescent substance(24) contains a ZnS base material, and a nanowire coated on the surface of the base material. The nanowire is formed with CuO. The fluorescent substance has a diameter of 20~30 microns. The base material includes a needle formed with CuS. An inorganic electroluminescence device comprises a first electrode(10), a dielectric layer(15) located on the first electrode, an inorganic light-emitting layer(20) including the fluorescent substance, and a second electrode(25) located on the inorganic light-emitting layer.
Abstract translation: 目的：提供包含荧光物质及其无机电致发光器件，通过含有涂覆有纳米线的荧光物质来降低器件的驱动电压。 构成：荧光物质（24）含有ZnS基材，纳米线涂覆在基材表面。 纳米线与CuO形成。 荧光物质的直径为20〜30微米。 基材包括用CuS形成的针。 无机电致发光器件包括第一电极（10），位于第一电极上的电介质层（15），包含荧光物质的无机发光层（20）和位于无机光上的第二电极（25） 发光层。
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公开(公告)号：KR1020100049974A
公开(公告)日：2010-05-13
申请号：KR1020080109037
申请日：2008-11-04
Applicant: 삼성전자주식회사
IPC: H05B33/22
CPC classification number: H05B33/22
Abstract: PURPOSE: An inorganic electroluminescence device and a manufacturing method thereof are provided to improve the brightness and photonic efficiency by increasing an external optical extraction efficiency through a waveguide and a reflective film. CONSTITUTION: A dielectric layer(22) is formed on a bottom electrode(21). An inorganic light emitting layer(23) is formed on the dielectric layer. An upper electrode(24) is formed on the inorganic light emitting layer. A waveguide layer(25) is formed on the upper electrode. A waveguide layer is made of one among the PDMS(Polydimethylsiloxane) and SU-8 polymer. A reflective film(26) covers the waveguide layer. The reflective film has the light emission part. The thickness of the waveguide layer is 0.5 times or 5 times of the width of the emission part.
Abstract translation: 目的：提供无机电致发光器件及其制造方法，通过增加通过波导和反射膜的外部光提取效率来提高亮度和光子效率。 构成：在底部电极（21）上形成介电层（22）。 无机发光层（23）形成在电介质层上。 在无机发光层上形成上电极（24）。 在上电极上形成波导层（25）。 波导层由PDMS（聚二甲基硅氧烷）和SU-8聚合物之一制成。 反射膜（26）覆盖波导层。 反射膜具有发光部。 波导层的厚度是发射部分宽度的0.5倍或5倍。
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公开(公告)号：KR100846503B1
公开(公告)日：2008-07-17
申请号：KR1020060116040
申请日：2006-11-22
Applicant: 삼성전자주식회사
CPC classification number: H01J9/42 , H01J29/04 , H01J31/127
Abstract: A method for aging a field emission device is provided to decrease an error rate of a display device by repairing a short-circuit portion of the tri-pole field emission device. A tri-pole field emission device includes a cathode electrode(110), an anode electrode(140), a gate electrode(120), an insulation layer(125), and an emitter(130). The gate electrode is laminated on the cathode electrode. The insulation layer is formed between the cathode and gate electrodes. The emitter is formed in an emitter hole, which is formed on the gate electrode. The emitter is formed on the cathode electrode to be connected to the cathode electrode. The emitter is made of one of CNT(Carbon Nano Tube), silicon, and molybdenum.
Abstract translation: 提供一种用于老化场发射器件的方法，通过修复三极场发射器件的短路部分来降低显示器件的误码率。 三极场发射装置包括阴极电极（110），阳极电极（140），栅电极（120），绝缘层（125）和发射极（130）。 栅电极层叠在阴极上。 绝缘层形成在阴极和栅电极之间。 发射极形成在形成在栅电极上的发射极孔中。 发射极形成在阴极上，与阴极连接。 发射极由CNT（碳纳米管），硅和钼制成。
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公开(公告)号：KR100837407B1
公开(公告)日：2008-06-12
申请号：KR1020060113044
申请日：2006-11-15
Applicant: 삼성전자주식회사
CPC classification number: H01J31/127 , H01J9/025 , H01J29/04
Abstract: 전계방출소자의 제조방법이 개시된다. 기판 상에 캐소드전극 및 광차단층을 순차적으로 형성한 다음, 차단층홀을 형성하는 단계; 광차단층 상에 절연층 및 게이트물질층을 순차적으로 형성한 다음, 게이트전극을 형성하고, 게이트전극에 게이트전극홀을 형성하는 단계; 게이트전극 상에 포토레지스트를 도포한 다음 이를 노광 현상하여 상기 게이트전극홀의 안쪽에 레지스트홀을 형성하는 단계; 레지스트홀을 통하여 절연층을 등방성 식각하여 절연층홀을 형성하는 단계; 절연층홀에 노출된 게이트전극을 식각하여 게이트홀을 형성한 다음, 포토레지스트를 제거하는 단계; 및 차단층홀을 통하여 노출된 상기 캐소드전극 상에 에미터를 형성하는 단계;를 포함한다.
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Patent Agency Ranking
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公开(公告)号：KR1020150029173A
公开(公告)日：2015-03-18
申请号：KR1020130107993
申请日：2013-09-09
Applicant: 삼성전자주식회사
IPC: G02F1/13357 , F21V8/00 , H05B33/00 , F21S2/00
CPC classification number: G02B6/0028 , B82Y20/00 , G02B6/0023 , G02B6/0068 , Y10S977/774 , Y10S977/95
Abstract: 서로 마주 보는 앞면과 뒷면 그리고 상기 앞면과 뒷면 사이의 측면을 가지는 도광판, 상기 도광판의 측면에 배치되어 있는 도광 막대, 상기 도광 막대의 일면에 배치되어 있는 양자점 패키지, 상기 양자점 패키지에 빛을 제공하는 점 광원을 포함하는 광원 유닛.
Abstract translation: 本发明提供一种光源单元，其包括导光板，该导光板包括前侧和后侧，并且形成在前侧和后侧之间的侧面;导光棒，其布置成 在导光板的侧面设置有配置在导光棒的一侧的量子点封装以及向该量子点封装供给光的点光源。
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8.发明公开나노-사이즈 형광체, 이를 포함한 발광층, 상기 발광층을 포함한 무기 발광 소자, 이의 제조 방법 및 상기 발광층의 제조 방법 无效纳米尺寸磷光体，包含其的发射层，包含发射层的无机发光装置，其制备方法和用于制备发射层的方法
公开(公告)号：KR1020120079324A
公开(公告)日：2012-07-12
申请号：KR1020110000552
申请日：2011-01-04
Applicant: 삼성전자주식회사
CPC classification number: C09K11/7731 , B32B9/00 , B32B2307/40 , C09K11/7718 , H05B33/145 , Y10T428/2982
Abstract: PURPOSE: A nano-size phosphor is provided to be able to be easily manufactured by low cost, to provide excellent luminous properties, having same composition with bulk phosphor, and to be usefully used for inorganic electroluminescent device. CONSTITUTION: A nano-size phosphor is provided to have average diameter along longitudinal direction of 1 micron or less, and comprises sulfur. An electroluminescence layer comprises the nano-size phosphor and binder. The nano-size phosphor has composition in chemical formula 1: (M1)(M2)2S4:Eu, or chemical formula 2: (M3)S:Ce. In chemical formula 1 and 2, M1 and M3 are respectively and independently one or more elements selected from a group consisting of Be, Mg, Ca, Sr, Ba and Ra, and M2 is an element of one or more kinds selected from a group consisting of B, Al, Ga, In and Ti.
Abstract translation: 目的：提供纳米尺寸荧光体，以便以低成本容易地制造，以提供优异的发光性能，具有与本体荧光体相同的组成，并且可用于无机电致发光器件。 构成：提供纳米尺寸的荧光体，以沿着纵向具有1微米或更小的平均直径，并且包含硫。 电致发光层包括纳米尺寸荧光体和粘合剂。 纳米尺寸荧光粉具有化学式1：（M1）（M2）2S4：Eu或化学式2：（M3）S：Ce的组成。 在化学式1和2中，M1和M3分别独立地选自由Be，Mg，Ca，Sr，Ba和Ra组成的组中的一种或多种元素，M2是选自以下的一种或多种的元素： 由B，Al，Ga，In和Ti组成。
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公开(公告)号：KR1020080065867A
公开(公告)日：2008-07-15
申请号：KR1020070003069
申请日：2007-01-10
Applicant: 삼성전자주식회사
IPC: H01J1/30 , G02F1/13357 , C01B31/02
CPC classification number: H01J31/127 , G02F1/133604 , G02F2001/133607 , G02F2001/133625 , H01J29/08 , H01J61/025 , H01J63/06 , H01J1/30 , H01J2201/30469
Abstract: An anode panel of a field emission type backlight unit and the field emission type backlight unit having the same are provided to improve luminance by increasing light utilization efficiency. An anode electrode(123) is formed on a lower surface of a substrate(121). A fluorescent substance layer(126) is applied to a lower surface of the anode electrode. A transparent cover(127) and a liquid pack(129) are prepared on an upper surface of the substrate. The transparent cover has lens-shaped curved units(127a). The liquid pack includes a transparent liquid filled in the curved units. The substrate is a transparent substrate. The anode electrode is made of a transparent conductive material. The anode electrode is made of ITO(Indium Tin Oxide). The transparent cover is made of synthetic resins. Spaces in the curved units are communicated with each other so that the transparent liquid circulates through the transparent cover. The transparent liquid is water or transparent oil.
Abstract translation: 提供场发射型背光单元的阳极面板和具有该阳极面板的场发射型背光单元，以通过提高光利用效率来提高亮度。 在基板（121）的下表面上形成阳极电极（123）。 将荧光物质层（126）施加到阳极电极的下表面。 在基板的上表面上制备透明盖（127）和液体包（129）。 透明盖具有透镜状弯曲单元（127a）。 液体包装包括填充在弯曲单元中的透明液体。 基板是透明基板。 阳极由透明导电材料制成。 阳极由ITO（氧化铟锡）制成。 透明盖由合成树脂制成。 弯曲单元中的空间彼此连通，使得透明液体通过透明盖板循环。 透明液体是水或透明油。
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公开(公告)号：KR1020080065147A
公开(公告)日：2008-07-11
申请号：KR1020070002168
申请日：2007-01-08
Applicant: 삼성전자주식회사
Abstract: An electron multiplier electrode and a terahertz oscillator using the same are provided to generate an electron beam having high current density by discharging secondary electrons without loss. An emitter(33) is arranged on a cathode electrode(31). The emitter discharges an electron beam. A gate electrode(32) is arranged on the cathode electrode to enclose the emitter. The gate electrode switches the electron beam. Discharge electrodes(34a,34b) are arranged on the gate electrode. The discharge electrodes have secondary electron discharge layers(35a,35b) from which secondary electrons are discharged by a collision with the electron beam. Plural secondary electron discharge electrodes having the same structure are successively arranged in a movement direction of the electron beam. Holes are formed on central parts of the gate electrode and the secondary electron discharge electrode. The secondary electron discharge layer is applied on the whole surface of the secondary electron discharge electrode.
Abstract translation: 提供电子倍增器电极和使用该电子倍增器电极的太赫兹振荡器，以通过不损失地放电二次电子来产生具有高电流密度的电子束。 发射极（33）布置在阴极电极（31）上。 发射极放电电子束。 在阴极电极上配置栅电极（32）以包围发射极。 栅电极切换电子束。 放电电极（34a，34b）布置在栅电极上。 放电电极具有二次电子通过与电子束的碰撞而被排出的二次电子放电层（35a，35b）。 具有相同结构的多个二次电子放电电极依次排列在电子束的移动方向上。 在栅电极和二次电子放电电极的中心部分上形成孔。 在二次电子放电电极的整个表面上施加二次电子放电层。
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