公开(公告)号：US20130074918A1

公开(公告)日：2013-03-28

申请号：US13561226

申请日：2012-07-30

申请人： Jin Woo Jeong ,  Yoon Ho Song ,  Sung Youl Choi ,  Je Ha Kim ,  Jong Tae Moon ,  Jung Wook Lim ,  Hun Kyun Pak

发明人： Jin Woo Jeong ,  Yoon Ho Song ,  Sung Youl Choi ,  Je Ha Kim ,  Jong Tae Moon ,  Jung Wook Lim ,  Hun Kyun Pak

IPC分类号： H01L31/0232 ,  C03C27/06 ,  H01L31/0256 ,  H01L31/0296 ,  H01L31/0272 ,  B32B37/14 ,  H01L31/0264

CPC分类号： C03C27/06 ,  E06B3/6612 ,  H01L31/0488 ,  Y02B10/10 ,  Y02E10/50 ,  Y10T156/10

摘要： Disclosed are vacuum window glazing including a solar cell function and a manufacturing method thereof. The vacuum window glazing includes a first sheet glass, a second sheet glass that is vacuum-bonded to the first sheet glass; a vacuum layer that is formed between the first sheet glass and the second sheet glass; and a solar cell panel that is formed on a surface of the second sheet glass in a direction of the vacuum layer. By this configuration, power can be produced through the solar cell formed within the vacuum window glazing while more increasing the heat insulation effect of the vacuum window glazing, and the cooling and heating efficiency of the building can be greatly improved using the outer wall covered with glass.

摘要翻译： 公开了包括太阳能电池功能的真空窗玻璃及其制造方法。 真空窗玻璃包括第一平板玻璃，与第一平板玻璃真空接合的第二平板玻璃; 形成在所述第一平板玻璃和所述第二平板玻璃之间的真空层; 以及在真空层的方向上形成在第二平板玻璃的表面上的太阳能电池面板。 通过这种构造，可以通过在真空窗玻璃中形成的太阳能电池产生电力，同时更加增加真空窗玻璃的隔热效果，并且可以使用覆盖有真空窗玻璃的外壁来大大提高建筑物的冷却和加热效率 玻璃。

公开(公告)号：US20100260321A1

公开(公告)日：2010-10-14

申请号：US12739204

申请日：2008-11-13

申请人： Dae Jun Kim ,  Yoon Ho Song ,  Jin Woo Jeong

发明人： Dae Jun Kim ,  Yoon Ho Song ,  Jin Woo Jeong

IPC分类号： H05G2/00

CPC分类号： H01J35/065 ,  H01J2235/068 ,  H05G1/70

摘要： A discretely addressable large-area X-ray system is provided. The large-area X-ray system can output a uniform flux of X-rays over a large area using discrete addressing operation of transistors connected to cathodes of electron emitters. Thus, when applied to a medical device, the system can minimize damage inflicted upon the human body because it enables effective imaging of only a desired specific portion of the body. Furthermore, the large-area X-ray system can be simply implemented by current switching using transistors. Thus, the system can be very easily applied to other applications.

摘要翻译： 提供了可离散寻址的大面积X射线系统。 大面积X射线系统可以使用连接到电子发射器的阴极的晶体管的离散寻址操作，在大面积上输出均匀的X射线通量。 因此，当应用于医疗装置时，系统可以最小化对人体的伤害，因为它仅能够对身体的所需特定部分进行有效成像。 此外，大面积X射线系统可以简单地通过使用晶体管的电流切换来实现。 因此，该系统可以非常容易地应用于其他应用。

公开(公告)号：US20100231119A1

公开(公告)日：2010-09-16

申请号：US12741253

申请日：2008-11-06

申请人： Dae Jun Kim ,  Yoon Ho Song ,  Jin Woo Jeong

发明人： Dae Jun Kim ,  Yoon Ho Song ,  Jin Woo Jeong

IPC分类号： H01J1/62

CPC分类号： H01J17/49 ,  H01J2329/0455

摘要： Provided is a field emission device (FED) capable of fine local dimming. In the FED, a cathode substrate is comprised of a plurality of cathode layers, and a plurality of interconnections are disposed on each of the cathode layers, so that fine local dimming is enabled using a plurality of cathode blocks without limiting the number of the cathode blocks. Also, since RC delays of the respective cathode blocks can be synchronized according to the design of the interconnections, current control signals can be simultaneously transmitted to the respective cathode blocks, thereby improving the characteristics of the FED.

摘要翻译： 提供能够进行精细局部调光的场发射装置（FED）。 在FED中，阴极基板由多个阴极层构成，并且在每个阴极层上设置多个互连，使得能够使用多个阴极块进行精细的局部调光，而不限制阴极的数量 块。 此外，由于各个阴极块的RC延迟可以根据互连的设计同步，所以可以将电流控制信号同时传输到各个阴极块，从而提高FED的特性。

公开(公告)号：US20100225225A1

公开(公告)日：2010-09-09

申请号：US12739190

申请日：2008-06-25

申请人： Jin Woo Jeong ,  Yoon Ho Song ,  Dae Jun Kim

发明人： Jin Woo Jeong ,  Yoon Ho Song ,  Dae Jun Kim

IPC分类号： H01J1/62 ,  H01J1/02 ,  H01J9/02

CPC分类号： G02F1/133602 ,  G02F2001/133601 ,  G02F2001/133625 ,  H01J63/02

摘要： Provided is a field emission device, and more particularly, a field emission back light unit which makes an interconnection connected with an external electrode simple and capable of local dimming. To this end, a cathode structure for the field emission back light unit includes a plurality of data electrodes formed on a cathode substrate and spaced apart from one another, an insulating layer formed on the data electrodes, and having exposure regions exposing the predetermined data electrodes, cathode electrodes formed on the insulating layer and electrically connected with the data electrodes through the exposure regions, and at least one field emitter formed on the cathode electrodes, wherein a cathode block is defined based on the cathode electrodes electrically isolated from one another, and brightness of each cathode block can be controlled according to current supplied through the data electrode.

摘要翻译： 本发明提供一种场发射装置，更具体地说，是使与外部电极连接的互连简单且能够进行局部调光的场致发射背光单元。 为此，用于场发射背光单元的阴极结构包括形成在阴极基板上并彼此间隔开的多个数据电极，形成在数据电极上的绝缘层，并且具有暴露预定数据电极的曝光区域 ，形成在绝缘层上并通过曝光区域与数据电极电连接的阴极电极和形成在阴极电极上的至少一个场致发射体，其中基于彼此电隔离的阴极电极来限定阴极块，以及 可以根据通过数据电极提供的电流来控制每个阴极块的亮度。

公开(公告)号：US20080299298A1

公开(公告)日：2008-12-04

申请号：US12094480

申请日：2006-12-01

申请人： Dae Jun Kim ,  Yoon Ho Song ,  Jin Woo Jeong

发明人： Dae Jun Kim ,  Yoon Ho Song ,  Jin Woo Jeong

IPC分类号： B05D5/12 ,  H01B1/24

CPC分类号： B82Y40/00 ,  B82Y30/00 ,  C01B32/168 ,  C01B32/174 ,  H01B1/24 ,  H01J9/025

摘要： Provided are methods of manufacturing carbon nanotube (CNT) paste, to which a nano-sized particle is added, and a CNT emitter with high reliability for a field emission display (FED). The method includes the steps of: (i) dispersing CNT powder in a solvent; (ii) adding an organic binder to the solution in which the CNT powder is dispersed; and (iii) performing a milling process to adjust viscosity of the dispersion solution to which the organic binder is added, wherein a nano-sized metal particle is added in step (i) or (iii). Accordingly, the nano-sized metal particle is added as a metal filler of the CNT paste, and thus a metal may be melted at a low temperature at which CNTs do not deteriorate. Thus, adhesion between the CNT paste and a cathode may be improved, and resistance between the cathode and the CNT or between CNTs may be reduced. Further, the CNT paste manufactured by the above method is employed in manufacturing the CNT emitter to thereby obtain uniform emission of electrons from the CNT emitter and increase electron emission sites, and thus the reliability of the CNT emitter may be further improved.

摘要翻译： 提供了制造纳米尺寸颗粒的碳纳米管（CNT）浆料和用于场发射显示（FED）的具有高可靠性的CNT发射体的方法。 该方法包括以下步骤：（i）将CNT粉末分散在溶剂中; （ii）向其中分散有CNT粉末的溶液中加入有机粘合剂; 和（iii）进行研磨过程以调节添加有机粘合剂的分散液的粘度，其中在步骤（i）或（iii）中加入纳米尺寸的金属颗粒。 因此，纳米尺寸金属颗粒作为CNT浆料的金属填料添加，因此金属可以在不劣化CNT的低温下熔融。 因此，可以提高CNT浆料和阴极之间的粘附性，并且可以降低阴极和CNT之间或CNT之间的电阻。 此外，通过上述方法制造的CNT浆料用于制造CNT发射体，从而从CNT发射体获得均匀的电子发射并增加电子发射部位，从而可以进一步提高CNT发射体的可靠性。

公开(公告)号：US08942352B2

公开(公告)日：2015-01-27

申请号：US13406545

申请日：2012-02-28

申请人： Jin Woo Jeong ,  Jun Tae Kang ,  Yoon Ho Song ,  Jae Woo Kim

发明人： Jin Woo Jeong ,  Jun Tae Kang ,  Yoon Ho Song ,  Jae Woo Kim

IPC分类号： H01J35/16 ,  H01J35/06 ,  G21G4/08 ,  H01J35/14

CPC分类号： H01J35/065 ,  H01J35/14

摘要： The present disclosure relates to a field emission X-ray tube apparatus for facilitating cathode replacement, and more particularly, to a field emission X-ray tube apparatus for facilitating cathode replacement in which gates and cathodes are easily arranged through a joining member and a rotation preventing guide when gates and insulating spacers are rotated and joined with the cathodes while the cathodes and respective gates maintain electrical insulation, thereby easily replacing the cathodes.

摘要翻译： 本发明涉及一种用于促进阴极替换的场致发射X射线管装置，更具体地，涉及一种用于促进阴极替换的场发射X射线管装置，其中栅极和阴极易于通过接合构件布置并且旋转 当栅极和绝缘间隔物旋转并与阴极接合时，防止引导，同时阴极和相应的栅极保持电绝缘，从而容易地更换阴极。

公开(公告)号：US08519627B2

公开(公告)日：2013-08-27

申请号：US12502810

申请日：2009-07-14

申请人： Jin Woo Jeong ,  Yoon Ho Song ,  Dong Il Kim ,  Jun Tae Kang ,  Ji Seon Kim

发明人： Jin Woo Jeong ,  Yoon Ho Song ,  Dong Il Kim ,  Jun Tae Kang ,  Ji Seon Kim

IPC分类号： G09G3/10

CPC分类号： H05B41/14 ,  G09G3/22 ,  G09G3/3406 ,  G09G2320/0633 ,  G09G2320/064 ,  G09G2330/025 ,  G09G2330/04

摘要： Provided is a field emission device having a simple structure and capable of pulse driving and local dimming. The field emission device turns a current flowing from each cathode electrode block on or off in response to a switching control signal having a very low voltage ranging from 0 to 5 V while a constant voltage is applied to an anode electrode and a gate electrode to control a field emission current. Compared with a conventional field emission device, the field emission device having a simple structure is capable of pulse driving and local dimming without using a separate pulse driving high voltage power source.

摘要翻译： 提供具有简单结构并能够进行脉冲驱动和局部调光的场发射器件。 场致发射器件响应于具有0至5V的非常低的电压的开关控制信号而使来自每个阴极电极块的电流开启或关闭，同时将恒定电压施加到阳极电极和栅电极以控制 场发射电流。 与传统的场致发射器件相比，具有简单结构的场发射器件能够在不使用单独的脉冲驱动高压电源的情况下进行脉冲驱动和局部调光。

公开(公告)号：US08300769B2

公开(公告)日：2012-10-30

申请号：US12743496

申请日：2008-11-13

申请人： Dae Jun Kim ,  Yoon Ho Song ,  Jin Woo Jeong

发明人： Dae Jun Kim ,  Yoon Ho Song ,  Jin Woo Jeong

IPC分类号： H01J35/00

CPC分类号： H01J35/065 ,  H01J35/14 ,  H01J35/16 ,  H01J2235/062 ,  H01J2235/068 ,  H01J2235/087 ,  H01J2235/164 ,  H01J2235/186

摘要： A microminiature X-ray tube with a triode structure using a nano emitter is provided, which can increase a field emission region as much as possible by means of nano emitters fine-patterned in a cathode to not only increase an emission current per unit area as much as possible but secure high electrical characteristics, reliability, and structural stability by means of a cover and a bonding material. In addition, gate holes having a macro structure can be formed in the gate to promote electron beam focusing by means of the gate without using a separate focusing electrode and to prevent a leakage current from occurring on the gate. Further, an auxiliary electrode can be formed on a top or an inner surface of a cover applied for structural stability to further promote the electron beam focusing and to control the output amounts per individual X-ray tubes output.

摘要翻译： 提供了一种具有使用纳米发射极的三极管结构的微型X射线管，其可以通过在阴极中精细图案化的纳米发射体尽可能多地增加场发射区域，以便不仅增加每单位面积的发射电流 尽可能地通过盖和接合材料确保高的电气特性，可靠性和结构稳定性。 此外，可以在栅极中形成具有宏观结构的栅极孔，以通过栅极促进电子束聚焦，而不使用单独的聚焦电极并防止在栅极上发生漏电流。 此外，可以在用于结构稳定性的盖的顶表面或内表面上形成辅助电极，以进一步促进电子束聚焦并且控制每个X射线管输出的输出量。

公开(公告)号：US08264151B2

公开(公告)日：2012-09-11

申请号：US12550814

申请日：2009-08-31

申请人： Jin Woo Jeong ,  Yoon Ho Song ,  Dong Il Kim ,  Jun Tae Kang ,  Ji Seon Kim

发明人： Jin Woo Jeong ,  Yoon Ho Song ,  Dong Il Kim ,  Jun Tae Kang ,  Ji Seon Kim

IPC分类号： H01J25/50

CPC分类号： H01J29/98 ,  G09G3/22

摘要： A field emission device having a simple structure and capable of readily changing emission colors of light by adjusting emission intensity of red, green and blue light is provided. In the field emission device, current that flows into each cathode electrode block is adjusted according to a very low control pulse signal of 0 to 5 V with a predetermined voltage applied to an anode electrode and a gate electrode over time, so that emission intensities of red, green and blue are individually adjusted. Therefore, the current that flows into each cathode electrode block is adjusted in a simple manner using a control pulse signal of a low level without a separate pulse driving high-voltage power supply, so that emission intensities of red, green and blue can be arbitrarily adjusted and emission colors of the field emission device can be readily changed.

摘要翻译： 提供了具有简单结构并且能够通过调节红，绿和蓝光的发射强度来容易地改变发光颜色的场发射器件。 在场发射装置中，流过各阴极电极块的电流根据非常低的0〜5V的控制脉冲信号进行调整，并且随着时间推移施加到阳极电极和栅电极的规定电压，发光强度 红色，绿色和蓝色分别进行调整。 因此，流入各阴极电极块的电流使用低电平的控制脉冲信号以单独的脉冲驱动高压电源的方式进行调整，从而红色，绿色和蓝色的发光强度可以任意调整 可以容易地改变场致发射装置的调整和发射颜色。

公开(公告)号：US08212465B2

公开(公告)日：2012-07-03

申请号：US12576397

申请日：2009-10-09

申请人： Jin Woo Jeong ,  Yoon Ho Song

发明人： Jin Woo Jeong ,  Yoon Ho Song

IPC分类号： H01J1/62

CPC分类号： H01J1/30 ,  H01J1/304 ,  H01J2201/30 ,  H01J2201/304

摘要： Provided is a field emission device. The field emission device includes an insulated cathode substrate facing an anode substrate, a plurality of cathodes arranged on the cathode substrate and separated from each other, and an emitter formed on each of the cathodes. In order to prevent accumulation of charges on an exposed area of the cathode substrate between the cathodes due to electrons discharged from the emitter, the distance between the cathodes is equal to or smaller than a first threshold value, and the distance from the emitter to the end of the cathode is equal to or greater than a second threshold value. Accordingly, in the field emission device in which a plurality of cathodes are separated from each other on the same plane, it is possible to prevent abnormal field emission and arc generation due to accumulated charges between the cathodes, thereby performing stable operation.

摘要翻译： 提供场致发射装置。 场发射器件包括面对阳极衬底的绝缘阴极衬底，布置在阴极衬底上并彼此分离的多个阴极以及形成在每个阴极上的发射极。 为了防止由于从发射极排出的电子而在阴极的阴极基板的露出区域上积累电荷，阴极之间的距离等于或小于第一阈值，并且从发射极到 阴极的端部等于或大于第二阈值。 因此，在多个阴极在同一平面上彼此分离的场发射器件中，可以防止由于阴极之间的累积电荷引起的异常场发射和电弧产生，从而进行稳定的操作。