公开(公告)号：US20120118443A1

公开(公告)日：2012-05-17

申请号：US13384779

申请日：2010-08-04

Applicant: You-Hwan Lee ,  Dong-Hyun Kim ,  Sang-Yoon Lee ,  Ha-Ni Kim ,  Yong-Sik Park

Inventor： You-Hwan Lee ,  Dong-Hyun Kim ,  Sang-Yoon Lee ,  Ha-Ni Kim ,  Yong-Sik Park

IPC: C22C38/02 ,  C21D9/46

CPC classification number: C22C38/02 ,  C21D8/021 ,  C21D8/0263 ,  C21D8/06 ,  C21D2211/005 ,  C21D2211/009 ,  C22C38/04

Abstract: There is provided a rolled steel with excellent toughness, a drawn wire rod prepared by drawing the rolled steel, and a method for manufacturing the same, in which even if a heating step is omitted, the toughness of the steel can be improved by securing a degenerated pearlite structure in an internal structure of the rolled steel by controlling a content of Mn among components and cooling conditions, and then preventing C diffusion. The rolled steel according to the present invention includes C: 0.15˜0.30%, Si: 0.1˜0.2%, Mn: 1.8˜3.0%, P: 0.035% or less, S: 0.040% or less, the remainder Fe, and other inevitable impurites, as a percentage of weight, in which the microstucture of the rolled steel is composed of ferrite and pearlite including cementite with 150 nm or less of thickness.

Abstract translation: 提供具有优异韧性的轧制钢，通过拉制轧制钢制备的拉丝线及其制造方法，其中即使省略加热步骤，也可以通过确保钢的韧性来提高钢的韧性 通过控制成分中的Mn含量和冷却条件，然后防止C扩散，在轧制钢的内部结构中退化珠光体组织。 根据本发明的轧制钢包括C：0.15〜0.30％，Si：0.1〜0.2％，Mn：1.8〜3.0％，P：0.035％以下，S：0.040％以下，剩余部分Fe等 不可避免的杂质占重量的百分比，其中轧制钢的组织由铁素体和珠光体组成，包括厚度在150nm以下的渗碳体。

公开(公告)号：US20120104377A1

公开(公告)日：2012-05-03

申请号：US13346119

申请日：2012-01-09

Applicant: Do Hwan KIM ,  Hyun Sik Moon ,  Byung Wook Yoo ,  Sang Yoon Lee ,  Bang Lin Lee ,  Jeong Il Park ,  Eun Jeong Jeong

Inventor： Do Hwan KIM ,  Hyun Sik Moon ,  Byung Wook Yoo ,  Sang Yoon Lee ,  Bang Lin Lee ,  Jeong Il Park ,  Eun Jeong Jeong

IPC: H01L51/10

CPC classification number: H01L51/0533

Abstract: Disclosed herein are a method for fabricating an organic thin film transistor, including treating the surfaces of a gate insulating layer and source/drain electrodes with a self-assembled monolayer (SAM)-forming compound through a one-pot reaction, and an organic thin film transistor fabricated by the method. According to example embodiments, the surface-treatment of the gate insulating layer and the source/drain electrodes may be performed in a single vessel through a single process.

Abstract translation: 本文公开了一种用于制造有机薄膜晶体管的方法，包括通过一锅反应用自组装单层（SAM）形成化合物处理栅极绝缘层和源极/漏极的表面，以及有机薄膜 通过该方法制造的薄膜晶体管。 根据示例实施例，栅极绝缘层和源极/漏极的表面处理可以通过单个工艺在单个容器中进行。

公开(公告)号：US08124979B2

公开(公告)日：2012-02-28

申请号：US12032007

申请日：2008-02-15

Applicant: Ji-sim Jung ,  Myung-kwan Ryu ,  Jang-yeon Kwon ,  Kyung-bae Park ,  Min-koo Han ,  Sang-yoon Lee ,  Joong-hyun Park ,  Sang-myeon Han ,  Sun-jae Kim

Inventor： Ji-sim Jung ,  Myung-kwan Ryu ,  Jang-yeon Kwon ,  Kyung-bae Park ,  Min-koo Han ,  Sang-yoon Lee ,  Joong-hyun Park ,  Sang-myeon Han ,  Sun-jae Kim

IPC: H01L27/14

CPC classification number: H01L29/78621 ,  H01L29/42384 ,  H01L2029/7863

Abstract: Provided are a thin film transistor and a method of manufacturing the same. The thin film transistor includes: a lower structure; a semiconductor layer formed on the lower structure and including a plurality of doping regions; a first insulating layer and a second insulating layer formed on the semiconductor layer and separated from each other; a third insulating layer formed on the first insulating layer and the second insulating layer; and a gate electrode layer formed between regions of the third insulating layer respectively corresponding to the first insulating layer and the second insulating layer.

Abstract translation: 提供一种薄膜晶体管及其制造方法。 薄膜晶体管包括：下部结构; 半导体层，形成在所述下部结构上并且包括多个掺杂区域; 形成在所述半导体层上并分离的第一绝缘层和第二绝缘层; 形成在所述第一绝缘层和所述第二绝缘层上的第三绝缘层; 以及在第三绝缘层的分别对应于第一绝缘层和第二绝缘层的区域之间形成的栅极电极层。

公开(公告)号：US08095925B2

公开(公告)日：2012-01-10

申请号：US10942445

申请日：2004-09-15

Applicant: David Chamberlin ,  Sang Yoon Lee ,  Zhencai Wang

Inventor： David Chamberlin ,  Sang Yoon Lee ,  Zhencai Wang

IPC: G06F9/44 ,  G06F9/445

CPC classification number: G06F9/4411

Abstract: A method seamlessly installs, upgrades, and deletes printer and other device drivers over a network. Instead of a computer periodically searching or scanning the network, searching occurs when a user logs into a computer. If a new device is found, driver installation is carried out using seamless pop-up GUI integrated into the OS, rather than by a wizard. The method includes providing a domain controller and a user computer connected to the network; searching the network for newly added devices when detecting a user login; and installing device drivers for the found newly added devices. The method also includes optionally-silent and seamless pop-up GUI; use of scripts and WSH (Windows Scripting Host); deletion grace periods; TCP/IP and/or SNMP; automatically upgrading existing drivers if necessary; maintaining tables of currently installed, to-be-installed, and to-be-deleted devices; applying pre-defined device settings; and obtaining information of a device and applying the information to the driver.

Abstract translation: 方法通过网络无缝安装，升级和删除打印机和其他设备驱动程序。 代替计算机定期搜索或扫描网络，搜索发生在用户登录计算机时。 如果找到新设备，则使用集成到操作系统中的无缝弹出GUI而不是向导来执行驱动程序安装。 该方法包括提供连接到网络的域控制器和用户计算机; 在检测到用户登录时搜索新添加的设备; 并为找到的新添加的设备安装设备驱动程序。 该方法还包括可选静音和无缝弹出GUI; 使用脚本和WSH（Windows Scripting Host）; 删除宽限期; TCP / IP和/或SNMP; 如有需要自动升级现有司机; 维护当前安装的，将要安装的和要删除的设备的表; 应用预定义的设备设置; 并获取设备的信息并将该信息应用于驾驶员。

公开(公告)号：US07936112B2

公开(公告)日：2011-05-03

申请号：US12372369

申请日：2009-02-17

Applicant: Jaeyoung Choi ,  Jongmin Kim ,  Sang Yoon Lee

Inventor： Jaeyoung Choi ,  Jongmin Kim ,  Sang Yoon Lee

IPC: H01L41/107

CPC classification number: H02N2/18 ,  B81B2201/038 ,  B81B2203/0376 ,  B81C1/00103 ,  B81C2201/0115

Abstract: Exemplary embodiments relate to an energy converting apparatus and a method for converting energy, which may convert energy of an applied signal into electrical energy. The energy converting apparatus may include at least one nanowire which resonates in response to the applied signal. The resonating nanowire may contact an electrode allowing a current to flow through the electrode and the nanowire by a Schottky contact between the electrode and the nanowire. The method for converting energy may include applying a signal to at least one nanowire to resonate the nanowire, and generating electrical energy through the contact between the resonating nanowire and an electrode.

Abstract translation: 示例性实施例涉及能量转换装置和用于转换能量的方法，其可以将施加的信号的能量转换成电能。 能量转换装置可以包括响应于所施加的信号而谐振的至少一个纳米线。 谐振纳米线可以接触允许电流通过电极和纳米线之间的肖特基接触流过电极和纳米线的电极。 用于转换能量的方法可以包括将信号施加到至少一个纳米线以共振纳米线，以及通过谐振纳米线和电极之间的接触产生电能。

公开(公告)号：US07897519B2

公开(公告)日：2011-03-01

申请号：US11808463

申请日：2007-06-11

Applicant: Eun Jeong Jeong ,  Joo Young Kim ,  Kyung Seok Son ,  Eun Kyung Lee ,  Sang Yoon Lee

Inventor： Eun Jeong Jeong ,  Joo Young Kim ,  Kyung Seok Son ,  Eun Kyung Lee ,  Sang Yoon Lee

IPC: H01L21/31

CPC classification number: H01L51/052 ,  C08F283/12 ,  C08F290/068 ,  C08G77/12 ,  C08G77/24 ,  C08K5/10 ,  C08L83/04 ,  C08L83/06 ,  H01L51/0036 ,  H01L51/0545

Abstract: Disclosed is a composition for preparing an organic insulator, including an organic silane material, having a vinyl group, an acetylene group or an acryl group as a functional group for participating in a crosslinking reaction, a crosslinking agent, and a solvent for dissolving the above components. The organic insulator of example embodiments may be provided in the form of a solid insulating film, which may increase charge mobility while decreasing the threshold voltage and operating voltage of OTFTs, and which also may generate relatively slight hysteresis.

Abstract translation: 公开了一种制备有机绝缘体的组合物，包括具有乙烯基，乙炔基或丙烯酰基作为参与交联反应的官能团的有机硅烷材料，交联剂和用于溶解上述的溶剂 组件。 示例性实施例的有机绝缘体可以以固体绝缘膜的形式提供，其可以在降低OTFT的阈值电压和操作电压的同时增加电荷迁移率，并且还可以产生相对较小的滞后。

公开(公告)号：US07883838B2

公开(公告)日：2011-02-08

申请号：US10718809

申请日：2003-11-24

Applicant: Jin Young Kim ,  Soon Taik Hwang ,  Young Hun Byun ,  Euk Che Hwang ,  Sang Yoon Lee

Inventor： Jin Young Kim ,  Soon Taik Hwang ,  Young Hun Byun ,  Euk Che Hwang ,  Sang Yoon Lee

IPC: B01J31/12 ,  C08F4/42

CPC classification number: G03F7/0043 ,  G03F7/0042

Abstract: An organometallic composition containing an organometallic compound (I) containing Ag, an organometallic compound (II) containing Au, Pd, or Ru, and an organometallic compound (III) containing Ti, Ta, Cr, Mo, Ru, Ni, Pd, Cu, Au, or Al, wherein the metal components of organometallic compounds (II) and (III), respectively, are present in an amount of 0.01˜10 mol % based on the amount of Ag in the organometallic compound (I), and a method of forming a metal alloy pattern using the same. Silver alloy patterns can be obtained through a simplified manufacturing process, which patterns have enhanced heat resistance, adhesiveness and chemical stability. The method may be applied to making a reflective film for LCD and metal wiring (gate, source, drain electrode) for flexible displays or flat panel displays, and further to CMP-free damascene processing and PR-free ITO film deposition.

Abstract translation: 含有含Ag的有机金属化合物（I），含有Au，Pd或Ru的有机金属化合物（II）和含有Ti，Ta，Cr，Mo，Ru，Ni，Pd，Cu的有机金属化合物（III）的有机金属组合物 ，Au或Al，其中有机金属化合物（II）和（III）的金属组分分别以有机金属化合物（I）中的Ag的量为0.01〜10摩尔％，和 使用其形成金属合金图案的方法。 可以通过简化的制造工艺获得银合金图案，该图案具有增强的耐热性，粘合性和化学稳定性。 该方法可以应用于制造用于LCD和用于柔性显示器或平板显示器的LCD和金属布线（栅极，源极，漏极）的反射膜，并且还可用于制造无CMP的镶嵌加工和无PR的ITO膜沉积。

公开(公告)号：US07829373B2

公开(公告)日：2010-11-09

申请号：US11270472

申请日：2005-11-10

Applicant: Eun Kyung Lee ,  Joo Young Kim ,  Bang Lin Lee ,  Sang-Yoon Lee ,  Eun Jeong Jeong

Inventor： Eun Kyung Lee ,  Joo Young Kim ,  Bang Lin Lee ,  Sang-Yoon Lee ,  Eun Jeong Jeong

IPC: H01L51/00 ,  C08G61/12

CPC classification number: H01L51/0036 ,  C08G61/122 ,  C08G61/126 ,  H01L51/0035 ,  H01L51/0545

Abstract: Disclosed herein is an organic polymer semiconductor compound, a method of forming an organic polymer semiconductor thin film using the same, and an organic thin film transistor using the same. Example embodiments of this invention pertain to an organic polymer semiconductor having a side chain including a removable substituent, and to an organic thin film transistor using the organic polymer semiconductor for an organic active layer, which has lower leakage current, higher charge mobility, and/or a higher on/off ratio.

Abstract translation: 本文公开了有机聚合物半导体化合物，使用其的有机聚合物半导体薄膜的形成方法和使用其的有机高分子半导体薄膜晶体管。 本发明的示例性实施方案涉及具有包含可除去取代基的侧链的有机聚合物半导体以及使用有机有机层的有机聚合物半导体的有机薄膜晶体管，其具有较低的漏电流，较高的电荷迁移率和/ 或更高的开/关比。

公开(公告)号：US20100173550A1

公开(公告)日：2010-07-08

申请号：US12294832

申请日：2007-03-28

Applicant: Young-Hwan Lee ,  Hwan-Kwon Rho ,  Jin-Hwan Choi ,  Sang-Yoon Lee

Inventor： Young-Hwan Lee ,  Hwan-Kwon Rho ,  Jin-Hwan Choi ,  Sang-Yoon Lee

IPC: D04H3/08 ,  B29C47/00

CPC classification number: D01D5/0061 ,  D04H1/4382 ,  D04H1/728 ,  Y10T442/696

Abstract: A method of manufacturing a nanofiber web using an electrospinning method is disclosed. The method comprises the steps of: supplying a polymer solution to the surface of a metal roller 10 with a direct current high voltage applied thereto; spinning the polymer solution supplied to the surface of the metal roller 10 toward a collector 40 of a metal plate with a direct current high voltage applied thereto having a different charge from that of the metal roller 10 to volatilize nanofibers, wherein the collector of the metal plate is located on the horizontal surface of the metal roller 10; and coating the volatilized nanofibers 70 on the collector 40. This method can improve the uniformity of the web, make the management of a production process easier, freely change type of web to be produced, make the maintenance and repair of facilities convenient, and simplify the facilities.

Abstract translation: 公开了使用静电纺丝方法制造纳米纤维网的方法。 该方法包括以下步骤：向施加有直流高压的金属辊10的表面供应聚合物溶液; 将提供给金属辊10的表面的聚合物溶液向具有与金属辊10的电荷不同的电荷的直流高电压的金属板的集电体40旋转以挥发纳米纤维，其中金属的集电体 板位于金属辊10的水平表面上; 并且将挥发的纳米纤维70涂覆在收集器40上。这种方法可以提高幅材的均匀性，使得生产过程的管理更容易，自由地改变要生产的网的类型，使设施的维护和修理方便，简化 设施。

公开(公告)号：US07750342B2

公开(公告)日：2010-07-06

申请号：US11655181

申请日：2007-01-19

Applicant: Joo Young Kim ,  Eun Kyung Lee ,  Sang-Yoon Lee ,  Bang Lin Lee

Inventor： Joo Young Kim ,  Eun Kyung Lee ,  Sang-Yoon Lee ,  Bang Lin Lee

IPC: H01L35/24 ,  H01L51/00

CPC classification number: H01L51/052 ,  C08G61/124 ,  C08G73/0611 ,  H01L51/0545

Abstract: Disclosed is an insulating organic polymer having side chains that enable the formation of a highly hydrophobic insulating layer with decreased surface energy. Decreased surface energy of an organic insulating layer formed using the insulating organic polymer may lead to an increase in the degree of alignment of a semiconductor material. Therefore, the insulating organic polymer may be used to fabricate an organic thin film transistor having improved characteristics, e.g., decreased threshold voltage and increased charge carrier mobility. Further disclosed are an organic insulating layer formed using the insulating polymer, an organic thin film transistor comprising the insulating layer and a method of fabricating the same, and an electronic device comprising the organic thin film transistor.

Abstract translation: 公开了具有侧链的绝缘有机聚合物，其能够形成具有降低的表面能的高疏水性绝缘层。 使用绝缘性有机聚合物形成的有机绝缘层的表面能的降低可能导致半导体材料的取向度的增加。 因此，绝缘有机聚合物可用于制造具有改进的特性的有机薄膜晶体管，例如降低的阈值电压和增加的电荷载流子迁移率。 还公开了使用绝缘聚合物形成的有机绝缘层，包括该绝缘层的有机薄膜晶体管及其制造方法，以及包含该有机薄膜晶体管的电子器件。