公开(公告)号：US20050219700A1

公开(公告)日：2005-10-06

申请号：US11096776

申请日：2005-04-01

申请人： Pil-Soo Ahn ,  Serafimovi Pavel ,  Byoung-Ho Cheong ,  Yong-Kweun Mun ,  Jin-Ho Lee

发明人： Pil-Soo Ahn ,  Serafimovi Pavel ,  Byoung-Ho Cheong ,  Yong-Kweun Mun ,  Jin-Ho Lee

IPC分类号： G01B11/02 ,  G02B5/18 ,  H04N5/74 ,  H04N9/31

CPC分类号： H04N5/7416 ,  G02B5/18 ,  H04N9/3129

摘要： A diffraction grating including a substrate, and a grating member formed on the substrate, the grating member having a stepped structure including steps, the number of which corresponds to an odd number greater than or equal to three to provide an odd phase structure. The heights of the steps of the grating member are determined such that the light beams diffracted by their corresponding steps substantially have a phase difference of π with reference to a diffracted light beam of a reference wavelength.

摘要翻译： 包括基板的衍射光栅和形成在基板上的光栅部件，所述光栅部件具有台阶结构，该台阶结构包括步骤，其数量对应于大于或等于3的奇数以提供奇数相位结构。 确定光栅构件的台阶的高度，使得通过其对应步骤衍射的光束相对于参考波长的衍射光束基本上具有π的相位差。

公开(公告)号：US06806763B2

公开(公告)日：2004-10-19

申请号：US10059676

申请日：2002-01-30

申请人： Nam-Seog Kim ,  Jin-Ho Lee

发明人： Nam-Seog Kim ,  Jin-Ho Lee

IPC分类号： G05F110

CPC分类号： G05F1/577

摘要： A reference voltage generating circuit includes a binary-to-thermometer for converting binary codes into thermometer codes; an internal reference voltage generator for generating an internal reference voltage in response to the thermometer codes from the binary-to-thermometer, wherein the internal reference voltage generator changes a level of the internal reference voltage in response to the thermometer codes; a selector for selecting the internal reference voltage or an external reference voltage in response to a reference voltage select signal; and a voltage regulator for regulating a reference voltage selected by the selector.

摘要翻译： 参考电压产生电路包括用于将二进制码转换成温度计代码的二进制到温度计; 内部参考电压发生器，用于响应于二进制到温度计的温度计代码产生内部参考电压，其中内部参考电压发生器响应于温度计代码改变内部参考电压的电平; 用于响应于参考电压选择信号选择内部参考电压或外部参考电压的选择器; 以及用于调节由选择器选择的参考电压的电压调节器。

公开(公告)号：US06781279B2

公开(公告)日：2004-08-24

申请号：US09873382

申请日：2001-06-05

申请人： Jin-Ho Lee ,  Young-Chul Ko ,  Do-Hyun Kong

发明人： Jin-Ho Lee ,  Young-Chul Ko ,  Do-Hyun Kong

IPC分类号： H02H100

CPC分类号： B81C3/001 ,  B81B2201/033 ,  B81B2203/0136 ,  B81B2203/0181 ,  B81B2203/04 ,  B81B2203/058 ,  B81C1/00142 ,  B81C2201/0132 ,  B81C2203/038 ,  Y10T29/42 ,  Y10T29/435

摘要： A micro-actuator having a stage capable of a see-saw motion and a method for its manufacture are disclosed. In the micro-actuator according to the present invention, a plurality of parallel driving comb-type electrodes are formed on the bottom of the stage, and a plurality of parallel fixed comb-type electrodes are formed on a base plate. At both sides of the stage is a torsion bar that enables the see-saw motion. The torsion bar is supported by a frame comprised of a first frame layer and a second frame layer. The torsion bar and the first frame layer form one body. The first and second frame layers are bonded by a metal eutectic bonding layer between metal layers.

摘要翻译： 公开了一种具有能够进行跷跷板运动的平台的微致动器及其制造方法。 在本发明的微型致动器中，在台架的底部形成多个平行的驱动梳状电极，在基板上形成多个平行的固定梳状电极。 在舞台的两侧是一个扭杆，可以实现跷跷板的动作。 扭杆由包括第一框架层和第二框架层的框架支撑。 扭杆和第一框架层形成一体。 第一和第二框架层通过在金属层之间的金属共晶接合层结合。

公开(公告)号：US06690116B2

公开(公告)日：2004-02-10

申请号：US09872285

申请日：2001-05-31

申请人： Yoon-Ho Song ,  Young-Rae Cho ,  Seung-Youl Kang ,  Moon-Youn Jung ,  Chi-Sun Hwang ,  Jin-Ho Lee ,  Kyoung-Ik Cho

发明人： Yoon-Ho Song ,  Young-Rae Cho ,  Seung-Youl Kang ,  Moon-Youn Jung ,  Chi-Sun Hwang ,  Jin-Ho Lee ,  Kyoung-Ik Cho

IPC分类号： G09G310

CPC分类号： H01J31/127

摘要： A high-resolution field emission display that applies a field emission device (or a field emission array) being an electron source element to a flat panel display device. The field emission display includes an upper plate and a lower plate that face each other, wherein the lower plate and the upper plate are vacuum-packaged in parallel positions. A dot pixel of the lower plate includes a high-voltage amorphous silicon thin film transistor formed on the glass substrate of the lower plate, a diode type field emission film partially formed on the drain of the high-voltage amorphous silicon TFT, a passivation insulation layer formed on the high-voltage amorphous silicon TFT and the lateral side of the diode type field emission film, and an electron beam focusing electrode/light-shading film which vertically overlaps with the high-voltage amorphous silicon TFT on some parts of the passivation insulation layer and is formed on a lateral side of the diode type field emission film. A dot pixel of the upper plate includes a transparent electrode formed on the glass substrate of the upper plate, and a red, green or blue phosphor formed on some parts of the transparent electrode. Therefore, the high-resolution field emission display device can obtain an effect of focusing the electron beam trajectory and a light-shading effect for the TFT at the same time, and thus remarkably enhance the performance and the resolution of the field emission display.

摘要翻译： 一种高分辨率场致发射显示器，其将作为电子源元件的场发射器件（或场致发射阵列）应用于平板显示器件。 场发射显示器包括彼此面对的上板和下板，其中下板和上板被平行地真空包装。 下板的点像素包括形成在下板的玻璃基板上的高压非晶硅薄膜晶体管，部分地形成在高压非晶硅TFT的漏极上的二极管型场致发射膜，钝化绝缘层 在高电压非晶硅TFT上形成的层和二极管型场致发射膜的侧面，以及与钝化的一些部分上的高压非晶硅TFT垂直重叠的电子束聚焦电极/遮光膜 并且形成在二极管型场致发射膜的侧面上。 上板的点像素包括形成在上板的玻璃基板上的透明电极和形成在透明电极的一些部分上的红色，绿色或蓝色荧光体。 因此，高分辨率场致发射显示装置可以同时获得对TFT的电子束轨迹和遮光效果的聚焦效果，从而显着提高场发射显示的性能和分辨率。

公开(公告)号：US06682383B2

公开(公告)日：2004-01-27

申请号：US09860397

申请日：2001-05-17

申请人： Young-Rae Cho ,  Jin-Ho Lee ,  Yoon-Ho Song ,  Seung-Youl Kang ,  Moon-Youn Jung ,  Kyoung-Ik Cho ,  Do-Hyung Kim ,  Chi-Sun Hwang

发明人： Young-Rae Cho ,  Jin-Ho Lee ,  Yoon-Ho Song ,  Seung-Youl Kang ,  Moon-Youn Jung ,  Kyoung-Ik Cho ,  Do-Hyung Kim ,  Chi-Sun Hwang

IPC分类号： H01J1304

CPC分类号： H01J9/025 ,  H01J2201/30403

摘要： A cathode structure for a field emission device, which is an essential component of a field emission device, and a method of fabricating the same are provided. An emitter material for electron emission constituting cathodes is formed in a particulate emitter, the particulate emitter is formed of a material from which electrons can be easily emitted at a low electric field. A significant advantage of the present invention over a conventional art is that the present invention patterns an emitter material to a cathode electrode using a photolithography process or a lift-off process. In the lift-off process, the emitting compound is patterned using a sacrifice layer. Also, in another embodiment of the present invention, there is disclosed a method of easily fabricating cathodes for a triode-type field emission device using a particulate emitter material at a low process temperature. Therefore, the present invention provides a method of fabricating a cathode for a triode-type field emission device using particulate emitter that is synthesized at a high temperature of 600° C. over, as the emitter material.

摘要翻译： 提供了场致发射器件的阴极结构及其制造方法。 用于形成阴极的电子发射用发射体材料形成在颗粒状发射体中，微粒发射体由电子能够以低电场容易地发射的材料形成。 本发明相对于传统技术的显着优点是本发明使用光刻工艺或剥离工艺将发射极材料图案化成阴极电极。 在剥离过程中，使用牺牲层对发光化合物进行图案化。 此外，在本发明的另一个实施例中，公开了一种在低工艺温度下使用颗粒发射体材料容易地制造用于三极管型场致发射器件的阴极的方法。 因此，本发明提供一种使用在600℃的高温下合成的粒子发射体作为发射极材料的三极管型场致发射器件的阴极的制造方法。

公开(公告)号：US20130139823A1

公开(公告)日：2013-06-06

申请号：US13311603

申请日：2011-12-06

申请人： Jin-Ho Lee ,  Jungchul Moon ,  Kangsoo Park ,  Dong-Sun Noh

发明人： Jin-Ho Lee ,  Jungchul Moon ,  Kangsoo Park ,  Dong-Sun Noh

IPC分类号： A62B18/02

CPC分类号： A62B23/025 ,  A62B18/02

摘要： A filtering face mask 10 that has a harness 14 and a mask body 12. The mask body 12 includes a filtering structure 18 and a cup-shaped shaping layer 20 where the latter comprises a closed cell foam layer that has a plurality of fluid permeable openings 22 located in it. The openings 22 are surrounded by recessed regions 31. The filtering structure 18 does not make substantial contact with the shaping layer 20 at the recessed regions. The shaping layer 20 makes contact with the wearer's face at the mask body perimeter 19 when the respirator is being worn. The use of a foam shaping layer that has openings surrounded by recessed regions provides sufficient structural integrity or stiffness to prevent mask body collapse during respirator use while also exhibiting a low pressure drop and rapid fluid distribution of air within the mask to allow for low breathing resistance and extended wearer comfort.

摘要翻译： 具有线束14和面罩主体12的过滤面罩10.面罩主体12包括过滤结​​构18和杯形成形层20，其中后者包括具有多个流体可渗透开口的闭孔泡沫层 22位于其中。 开口22被凹陷区域31围绕。过滤结构18在凹陷区域处不与成形层20实质接触。 当佩戴呼吸器时，成形层20在面具主体周边19处与穿着者的脸部接触。 使用具有由凹陷区域包围的开口的泡沫成形层提供足够的结构完整性或刚度，以防止在呼吸器使用期间面罩体塌陷，同时还具有低压降和面罩内空气的快速流体分布以允许低呼吸阻力 并延长佩戴者的舒适度。

公开(公告)号：US08134584B2

公开(公告)日：2012-03-13

申请号：US12558006

申请日：2009-09-11

申请人： Jong-Chul Choi ,  Jun-O Kim ,  Jin-Ho Lee ,  Hee-Moon Jeong

发明人： Jong-Chul Choi ,  Jun-O Kim ,  Jin-Ho Lee ,  Hee-Moon Jeong

IPC分类号： B41J2/435 ,  B41J2/47

CPC分类号： G03G15/04036 ,  G03G15/011 ,  G03G15/0435 ,  G03G15/326

摘要： Disclosed are an image forming apparatus capable of, and method of, improving color registration. The image forming apparatus can employ a beam deflector having a double-sided mirror portion that pivots to bi-directionally scan multiple light beams on multiple photosensitive media at different phases by using both mirror sides of the double-sided mirror portion. The individual monochromic images developed on the photosensitive media are transferred onto a transfer medium to overlap one another in phase to form a full color image.

摘要翻译： 公开了一种能够改善颜色配准的图像形成装置和方法。 图像形成装置可以使用具有双面反射镜部分的光束偏转器，该双面镜部分通过使用双面镜部分的两个镜面而枢转以在不同相位的多个光敏介质上双向扫描多个光束。 在光敏介质上显影的单个单色图像被转印到转印介质上以相互重叠以形成全色图像。

公开(公告)号：US20110236777A1

公开(公告)日：2011-09-29

申请号：US12907801

申请日：2010-10-19

申请人： Gi-Jang Ahn ,  Jin-Ho Lee ,  Ki-Woon Kim ,  Seong-Jin An ,  Hyun Kim

发明人： Gi-Jang Ahn ,  Jin-Ho Lee ,  Ki-Woon Kim ,  Seong-Jin An ,  Hyun Kim

IPC分类号： H01M8/06

CPC分类号： H01M8/04022 ,  H01M8/04268 ,  H01M8/0432 ,  H01M8/04753 ,  H01M8/0612

摘要： A fuel cell system including: a reformer to convert a fuel into hydrogen; a reformer chamber to contain air heated by the reformer; a fuel cell stack to convert the hydrogen into electricity; a first pump to supply an oxidant to the stack; and a second pump to supply the heated air to the stack, to preheat the stack. The system may also include a controller to control the operation of the system, such that the heated air is not supplied until it reaches a predetermined temperature, and the oxidant is not supplied and the stack is not operated, until the stack reaches a predetermined temperature.

摘要翻译： 一种燃料电池系统，包括：将燃料转化为氢气的重整器; 重整器室，以容纳由重整器加热的空气; 用于将氢转化为电的燃料电池堆; 用于向堆叠供应氧化剂的第一泵; 以及第二泵以将加热的空气供应到堆叠，以预热堆叠。 该系统还可以包括控制器以控制系统的操作，使得加热的空气在其达到预定温度之前不被供应，并且氧化剂不被供应并且堆叠不被操作，直到堆叠达到预定温度 。

公开(公告)号：US07800294B2

公开(公告)日：2010-09-21

申请号：US11711271

申请日：2007-02-27

申请人： Su-Joung Kang ,  Kyung-Sun Ryu ,  Kyu-Won Jung ,  Jong-Hoon Shin ,  Pil-Goo Jun ,  Jin-Ho Lee ,  Sang-Jin Lee

发明人： Su-Joung Kang ,  Kyung-Sun Ryu ,  Kyu-Won Jung ,  Jong-Hoon Shin ,  Pil-Goo Jun ,  Jin-Ho Lee ,  Sang-Jin Lee

IPC分类号： H01J1/62

CPC分类号： H01J63/06 ,  H01J61/305 ,  H01J63/02

摘要： A light emission device and a display device using the light emission device as the light source are disclosed. In one embodiment, the light emission device includes i) first and second substrates facing each other and forming a vacuum vessel, ii) an electron emission unit provided on the first substrate, and iii) a light emission unit provided on the second substrate. The light emission unit may include i) a transparent anode electrode formed on the second substrate, ii) a phosphor layer formed on the anode electrode, and iii) a plurality of sub-electrodes contacting the anode electrode and crossing the phosphor layer under the phosphor layer. The sub-electrodes may have a resistance lower than that of the anode electrode.

摘要翻译： 公开了一种发光装置和使用该发光装置作为光源的显示装置。 在一个实施例中，发光装置包括i）第一和第二基板彼此面对并形成真空容器，ii）设置在第一基板上的电子发射单元，以及iii）设置在第二基板上的发光单元。 发光单元可以包括i）形成在第二基板上的透明阳极电极，ii）形成在阳极电极上的荧光体层，以及iii）与阳极接触并与磷光体下方的磷光体层交叉的多个子电极 层。 子电极可以具有比阳极电极低的电阻。

公开(公告)号：US20100142980A1

公开(公告)日：2010-06-10

申请号：US12634239

申请日：2009-12-09

申请人： Jong-Chul CHOI ,  Young-Jin Park ,  Jin-Ho Lee

发明人： Jong-Chul CHOI ,  Young-Jin Park ,  Jin-Ho Lee

IPC分类号： G03G15/01

CPC分类号： G03G15/326 ,  B41J2/473 ,  G02B26/085 ,  G02B26/105 ,  G02B26/123 ,  G03G15/0435 ,  G03G2215/0158

摘要： Disclosed is an image forming apparatus capable of, and a method of, correcting a color registration error. The image forming apparatus corrects a color registration error by adjusting a scan start time of, and/or the distance in a sub-scanning direction between, multiple light beams that are scanned by a light scanning unit onto several photosensitive media.

摘要翻译： 公开了能够进行颜色配准误差校正的图像形成装置和校正方法。 图像形成装置通过将由光扫描单元扫描的多个光束之间的扫描开始时间和/或在副扫描方向上的距离调整到多个光敏介质上来校正颜色配准误差。