公开(公告)号：US08109480B2

公开(公告)日：2012-02-07

申请号：US11780536

申请日：2007-07-20

Applicant: Young Jae Lee ,  Young Rok Oh

Inventor： Young Jae Lee ,  Young Rok Oh

IPC: A47F1/14 ,  A47G1/16 ,  A47G1/10 ,  B60R1/02 ,  H05K5/00 ,  H05K7/00 ,  G06F5/00

CPC classification number: G02F1/133608 ,  G02F2001/133628 ,  G02F2201/465 ,  G02F2201/54 ,  Y10T24/20 ,  Y10T24/202 ,  Y10T24/206 ,  Y10T24/208 ,  Y10T24/44009

Abstract: The present invention relates to a plate holder and a liquid crystal display having the same. There is provided a plate holder for fixing a plate in a liquid crystal display. The plate holder includes a base portion, a body portion formed on an end of the base portion and laterally extending therefrom, and a head portion formed at a distal end of the body portion. The body portion includes a first body portion and a second body portion disposed to be spaced apart by a predetermined interval from and to face the first body portion.

Abstract translation: 本发明涉及一种板保持器和具有该夹持器的液晶显示器。 设置有用于将液晶显示器中的板固定的板保持器。 板保持器包括基部，形成在基部的端部上并从其侧向延伸的主体部分和形成在主体部分的远端处的头部。 主体部分包括第一主体部分和第二主体部分，第一主体部分和第二主体部分设置成与第一主体部分间隔开预定的间隔。

公开(公告)号：US20110258994A1

公开(公告)日：2011-10-27

申请号：US13139500

申请日：2009-12-11

Applicant: Jong-Soo Park ,  Kyung-Ran Hwang ,  Young-Jae Lee ,  Soon-Kwan Jeong ,  Dong-Kook Kim ,  Sung-Ho Cho ,  Chun-Boo Lee ,  Kyung-Sun Yoo ,  Seung-Hoon Choi

Inventor： Jong-Soo Park ,  Kyung-Ran Hwang ,  Young-Jae Lee ,  Soon-Kwan Jeong ,  Dong-Kook Kim ,  Sung-Ho Cho ,  Chun-Boo Lee ,  Kyung-Sun Yoo ,  Seung-Hoon Choi

IPC: F01N3/035

CPC classification number: B01J23/6527 ,  B01D53/9413 ,  B01D2255/1021 ,  B01D2255/20776 ,  B01D2255/502 ,  B01D2258/012 ,  B01J23/652 ,  B01J23/89 ,  B01J29/7615 ,  B01J29/7815 ,  B01J35/023 ,  F01N3/0231

Abstract: Disclosed are a bifunctional catalyst for simultaneously removing nitrogen oxide and particulate matters, capable of decomposing nitrogen monoxide and generating nitrogen dioxide through oxidation of nitrogen monoxide, a composite catalyst including the catalyst for simultaneously removing nitrogen oxide and particulate matters used for an apparatus to decrease exhaust gas of diesel vehicles, and a method for preparation thereof. The catalyst and the composite catalyst can be used in a device for reducing exhaust gas contaminants mounted on a diesel vehicle and an exhaust gas purification system comprising the device.

Abstract translation: 公开了一种双功能催化剂，用于同时除去氮氧化物和颗粒物质，其能够通过一氧化氮的氧化分解一氧化氮并产生二氧化氮，包括用于同时除去氮氧化物的催化剂的复合催化剂和用于减少排气装置的颗粒物质 柴油车辆的气体及其制备方法。 催化剂和复合催化剂可用于减少安装在柴油车上的废气污染物和包括该装置的废气净化系统。

公开(公告)号：US20110150138A1

公开(公告)日：2011-06-23

申请号：US12970899

申请日：2010-12-16

Applicant: Jung Woo PARK ,  Young Jae Lee ,  Hyun Kyu Yu ,  Byung Hun Min ,  Seong Do Kim ,  Hoai Nam Nguyen ,  Sang Gug Lee

Inventor： Jung Woo PARK ,  Young Jae Lee ,  Hyun Kyu Yu ,  Byung Hun Min ,  Seong Do Kim ,  Hoai Nam Nguyen ,  Sang Gug Lee

IPC: H03K9/00

CPC classification number: H04L25/08 ,  H03D7/1441 ,  H03D7/1458 ,  H03H19/004

Abstract: A direct conversion receiver includes: a high linearity mixer device including a sampler unit charge-sampling an input current according to a sampling frequency, and a buffer unit receiving an output signal from the sampler unit while having a low input impedance, amplifying the received signal, and outputting a current signal; and a filter device decimating an output signal from the mixer device and FIR-filtering the decimated signal.

Abstract translation: 直接转换接收机包括：高线性混频器装置，包括：采样单元，根据采样频率对输入电流进行采样;以及缓冲单元，其具有低输入阻抗，从采样器单元接收输出信号，放大接收信号 ，并输出电流信号; 以及滤波器装置对来自混频器装置的输出信号进行抽取，并对抽取的信号进行FIR滤波。

公开(公告)号：US07532001B2

公开(公告)日：2009-05-12

申请号：US11447747

申请日：2006-06-06

Applicant: Young Jae Lee ,  Hyun Kyu Yu

Inventor： Young Jae Lee ,  Hyun Kyu Yu

IPC: G01R33/00

CPC classification number: H03B5/1228 ,  H03B5/1212 ,  H03B5/124 ,  H03B5/1296

Abstract: Provided is a Q-boosting circuit for improving a Q factor in a radio frequency (RF) integrated circuit of a semiconductor device using a transformer instead of an inductor. The Q-boosting circuit couples a negative resistance circuit to a pair of terminals of a transformer to reduce a resistance component of the transformer, thereby increasing a mutual inductance component. Therefore, it is possible to obtain a more improved Q factor than a conventional Q factor through adjustment of an inductance and a resistance component, and to obtain the Q factor having a wide range from several tens to several hundreds according to a frequency range.

Abstract translation: 提供了一种用于使用变压器代替电感器来改善半导体器件的射频（RF）集成电路中的Q因子的Q升压电路。 Q升压电路将负电阻电路耦合到变压器的一对端子，以减小变压器的电阻分量，从而增加互感元件。 因此，可以通过调整电感和电阻分量来获得比常规Q因子更好的Q因子，并且根据频率范围获得宽度范围从几十到几百的Q因子。

公开(公告)号：US20080282687A1

公开(公告)日：2008-11-20

申请号：US12088796

申请日：2006-09-29

Applicant: Jong-Soo Park ,  Young-Jae Lee ,  Wang-Lai Yoon ,  Ho-Tae Lee ,  Dong-Joo Seo ,  Sung-Ho Cho ,  Shin-Kun Lee ,  Seung-Hoon Choi ,  Kyung-Seun Yoo

Inventor： Jong-Soo Park ,  Young-Jae Lee ,  Wang-Lai Yoon ,  Ho-Tae Lee ,  Dong-Joo Seo ,  Sung-Ho Cho ,  Shin-Kun Lee ,  Seung-Hoon Choi ,  Kyung-Seun Yoo

IPC: F01N3/20

CPC classification number: F01N3/0253 ,  F01N3/0256 ,  F01N3/103 ,  F01N3/36 ,  F01N13/009 ,  F01N2240/14 ,  F01N2240/30 ,  F01N2610/03 ,  F01N2610/08 ,  F01N2610/10

Abstract: The present invention relates to a heating device for exhaust gas in an internal-combustion engine, which is driven by using LPG, LNG, a volatile oil, a light oil, biodiesel or oxygenated hydrocarbon being DME, the device consisting of a catalyst reactor reformer, an exhaust gas suction section and the second fuel supply device. The exhaust gas suction section is mounted for using oxygen included in the exhaust gas. When the heating device is driven, air and fuels are supplied to the catalyst reactor and the second fuel supply device via a single tube when the heating device is heated. The present invention provides with a heating device for exhaust gas capable of securing the durability of a heating device for exhaust gas and minimizing the amount of air supplied from the outside to the combustion reforming device by excluding carbon depositions in a tube due to a prolysis of LPG, LNG, a volatile oil, a light oil, biodiesel or oxygenated hydrocarbon being DME, and a method for driving the device.

Abstract translation: 本发明涉及一种用于内燃机排气的加热装置，该加热装置由使用LPG，LNG，挥发油，轻油，生物柴油或含氧烃作为DME驱动，该装置由催化剂反应器重整器 ，排气吸入部和第二燃料供给装置。 为了使用废气中所含的氧，安装废气吸入部。 当加热装置被驱动时，当加热装置被加热时，空气和燃料通过单个管被供应到催化剂反应器和第二燃料供应装置。 本发明提供了一种能够确保排气加热装置的耐久性的排气加热装置，并且通过排除管中的碳沉积使由外部向燃烧重整装置供应的空气的量最小化 LPG，LNG，挥发性油，轻油，生物柴油或含氧烃作为DME，以及驱动该装置的方法。

公开(公告)号：US07420423B2

公开(公告)日：2008-09-02

申请号：US11431982

申请日：2006-05-11

Applicant: Young Jae Lee ,  Hyun Kyu Yu

Inventor： Young Jae Lee ,  Hyun Kyu Yu

IPC: H03F3/04

CPC classification number: H03F3/189 ,  H03F3/45183 ,  H03F3/68

Abstract: An active balun device is provided. The active balun device includes: a differential input portion for receiving an external single input signal to output two complementary differential signals; and a differential amplifier connected to the differential input portion in cascade to amplify the two differential signals received from the differential input portion. Thus, the active balun device has a sufficient gain and a desired bandwidth in a semiconductor circuit.

Abstract translation: 提供主动平衡 - 不平衡转换器。 主动平衡 - 不平衡变换器包括：差分输入部分，用于接收外部单个输入信号以输出两个互补差分信号; 以及级联连接到差分输入部分的差分放大器，以放大从差分输入部分接收的两个差分信号。 因此，有源平衡 - 不平衡转换器件在半导体电路中具有足够的增益和期望的带宽。

公开(公告)号：US20070008452A1

公开(公告)日：2007-01-11

申请号：US11519626

申请日：2006-09-12

Applicant: Dong-Cheol Kim ,  Young-Bee Chu ,  Tae-Gil Kang ,  Young-Jae Lee ,  Jung-Ki Kim ,  Jae-Chang Choi ,  Jeong-Seok Oh ,  Yong-Seok Kwak

Inventor： Dong-Cheol Kim ,  Young-Bee Chu ,  Tae-Gil Kang ,  Young-Jae Lee ,  Jung-Ki Kim ,  Jae-Chang Choi ,  Jeong-Seok Oh ,  Yong-Seok Kwak

IPC: G02F1/1333

CPC classification number: G02F1/133308 ,  G02F2001/133314 ,  G02F2001/133322 ,  G02F2201/465 ,  G02F2201/503

Abstract: Disclosed is a liquid crystal display apparatus in which a liquid crystal display module and cases are tightly combined. At least one protuberance formed on a top chassis of the liquid crystal display module combines at least one fixing portion formed on a portion of a rear case corresponding to the at least one protuberance. Also, a fixing protuberance formed on a portion of a front case is inserted into between the liquid crystal display module and the rear case, thereby preventing the liquid crystal display module from being moved. Therefore, the liquid crystal display module and the cases are tightly combined, and productivity of the liquid crystal display apparatus can increase by reducing the number of parts demanded for fabrication of the liquid crystal display module and the cases.

Abstract translation: 公开了一种液晶显示模块和壳体紧密组合的液晶显示装置。 形成在液晶显示模块的顶部底架上的至少一个凸起组合形成在与至少一个突起相对应的后壳体的一部分上的至少一个固定部分。 此外，形成在前壳体的一部分上的固定突起插入到液晶显示模块和后壳之间，从而防止液晶显示模块移动。 因此，液晶显示模块和壳体紧密结合，通过减少液晶显示模块和壳体的制造所需的部件数量，可以提高液晶显示装置的生产率。

公开(公告)号：US09587541B2

公开(公告)日：2017-03-07

申请号：US14000809

申请日：2011-12-06

Applicant: Jong-Soo Park ,  Young-Jae Lee ,  Kyung-Ran Hwang ,  Shin-Kun Ryi ,  Dong-Kook Kim ,  Tae-Hwan Kim ,  Chun-Boo Lee ,  Kyung-Sun Yoo

Inventor： Jong-Soo Park ,  Young-Jae Lee ,  Kyung-Ran Hwang ,  Shin-Kun Ryi ,  Dong-Kook Kim ,  Tae-Hwan Kim ,  Chun-Boo Lee ,  Kyung-Sun Yoo

IPC: F01N3/20 ,  F01N3/28 ,  F01N3/08 ,  F01N3/022 ,  B01D53/94

CPC classification number: F01N3/2066 ,  B01D53/9418 ,  B01D53/944 ,  B01D53/9477 ,  B01D2255/1021 ,  B01D2255/1023 ,  B01D2255/50 ,  B01D2255/912 ,  B01D2255/9155 ,  B01D2257/502 ,  B01D2257/702 ,  B01D2258/012 ,  F01N3/022 ,  F01N3/0835 ,  F01N3/208 ,  F01N3/2803 ,  F01N2610/02 ,  Y02A50/2341 ,  Y02T10/24

Abstract: The present invention relates to a configuration method of a multifunctional particulate filter (MFPF), capable of reducing the content of particulate material (PM), carbon monoxide (CO) and hydrocarbons (HC), and increasing the content of nitrogen dioxide (NO2). The MFPF may coat zeolite and an oxidation catalyst on both exhaust gas intake/discharge sides simultaneously, so as to minimize the slippage of HC and generate high-concentration NO2.

Abstract translation: 本发明涉及一种多功能微粒过滤器（MFPF）的配置方法，其能够降低颗粒物质（PM），一氧化碳（CO）和烃（HC）的含量，并且增加二氧化氮（NO 2）的含量， 。 MFPF可以同时在两个排气进气/排放侧面上涂覆沸石和氧化催化剂，以最小化HC的滑动并产生高浓度的NO2。

公开(公告)号：US09488764B2

公开(公告)日：2016-11-08

申请号：US13240028

申请日：2011-09-22

Applicant: Young-Jae Lee ,  Jin Su Kim ,  Jun Lee

Inventor： Young-Jae Lee ,  Jin Su Kim ,  Jun Lee

IPC: G02B5/30

CPC classification number: G02B5/3058

Abstract: Provided are a wire grid polarizer and a backlight unit using the wire grid polarizer. The wire grid polarizer comprises a first grid layer formed on a substrate and provided with at least one of a first grid pattern, and a second grid layer formed on the first grid pattern and provided with at least one of a second grid pattern made of metal material wherein the first grid layer is made of high molecular substance having a lower refraction index than that of the substrate. By forming a first grid pattern on a substrate using a high molecular substance layer and by forming a metal grid pattern on the first grid pattern, transmission rates of respective wavelengths depending on light angles of incident light are controlled and thereby minimize color variations depending on view angle.

Abstract translation: 提供了使用线栅偏振器的线栅偏振器和背光单元。 线栅偏振器包括形成在基板上的第一栅格层，并且设置有形成在第一栅格图案上的第一栅格图案和第二栅格层中的至少一个，并且设置有由金属制成的第二栅格图案中的至少一个 材料，其中第一栅格层由具有比衬底的折射率低的折射率的高分子物质制成。 通过使用高分子物质层在基板上形成第一栅格图案，并且通过在第一栅格图案上形成金属栅格图案，控制取决于入射光的光角的各波长的透射率，从而根据视图最小化颜色变化 角度。

公开(公告)号：US09158052B2

公开(公告)日：2015-10-13

申请号：US13242802

申请日：2011-09-23

Applicant: Jin Su Kim ,  Kyoung Jong Yoo ,  Young-Jae Lee ,  Jun Lee

Inventor： Jin Su Kim ,  Kyoung Jong Yoo ,  Young-Jae Lee ,  Jun Lee

IPC: H01B13/00 ,  G02B5/30 ,  G03F7/20

CPC classification number: G02B5/3058 ,  G03F7/20

Abstract: Provided is a method of manufacturing a wire grid polarizer in which a stable color coordinate can be implemented. According to the present invention, in a process where a second grid pattern of metal pattern is formed over a first grid pattern made of resin material, metal layer is deposited in a concave portion formed between adjacent first grid patterns to form void portion and a width and a height of the second grid pattern are adjusted depending on adjustment of a width of the voids, and thereby improving a process efficiency.

Abstract translation: 提供一种可以实现稳定的色坐标的线栅偏振器的制造方法。 根据本发明，在由树脂材料制成的第一格栅图案上形成金属图案的第二格栅图案的方法中，金属层沉积在形成在相邻的第一格栅图案之间的凹部中，形成空隙部分和宽度 并且根据空隙的宽度的调整来调整第二格栅图案的高度，从而提高处理效率。