中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

101 records (took 0.019 seconds)

    Ink Composition for Optoelectronic Device
    92.
    发明申请
    Ink Composition for Optoelectronic Device 审中-公开
    用于光电器件的油墨组合物

    公开(公告)号：US20110024668A1

    公开(公告)日：2011-02-03

    申请号：US12936871

    申请日：2009-04-07

    Applicant: Kwang Choon Chung ,  Hyun Nam Cho ,  Ji Hoon Yoo

    Inventor： Kwang Choon Chung ,  Hyun Nam Cho ,  Ji Hoon Yoo

    IPC: H01F1/00 ,  H01L41/18 ,  H01B1/12

    CPC classification number: H01L51/0004 ,  C09D11/03 ,  C09D11/38 ,  H01L51/0005 ,  H01L51/0007 ,  H01L51/0037 ,  Y02E10/549 ,  Y02P70/521

    Abstract: The present invention relates to an ink composition for printing capable of inking materials for an optoelectronic device and directly applying the inked materials to a patterning process. More particularly, the present invention relates to a printing ink composition for manufacturing an optoelectronic device capable of direct patterning by adjusting the physical property of a core material so as to be suitable for a printing method in the manufacturing of optoelectronic devices, for example, an organic electroluminescent device or an organic thin film transistor.

    Abstract translation: 本发明涉及一种用于印刷的油墨组合物，该油墨组合物能够将用于光电子器件的油墨材料直接施加到图案化工艺上。 更具体地说，本发明涉及一种用于制造光电子器件的印刷油墨组合物，该印刷油墨组合物能够通过调整芯材的物理性能直接进行图案化，以适合于制造光电器件的印刷方法，例如， 有机电致发光器件或有机薄膜晶体管。

    PROCESS FOR PREPARATION OF SILVER OXIDE
    93.
    发明申请
    PROCESS FOR PREPARATION OF SILVER OXIDE 有权
    制备银氧化物的方法

    公开(公告)号：US20100247422A1

    公开(公告)日：2010-09-30

    申请号：US12746330

    申请日：2008-12-04

    Applicant: Kwang Choon Chung ,  Hyun Nam Cho ,  Ji Hoon Yoo ,  Kee In Son

    Inventor： Kwang Choon Chung ,  Hyun Nam Cho ,  Ji Hoon Yoo ,  Kee In Son

    IPC: C01G5/00

    CPC classification number: C01G5/00 ,  B82Y30/00 ,  C01P2004/03 ,  C01P2004/62 ,  C01P2004/64

    Abstract: The present invention relates to a process for preparation of silver oxide with various shape and size using a silver complex compound having a special structure. The present invention includes 1) step of preparing a precursor solution including a silver complex compound obtained by reacting a silver compound with one or more mixture selected from the group consisting of an ammonium carbamate-based compound, an ammonium carbonate-based compound or an ammonium bicarbonate-based compound in the presence of a solvent; and 2) step of preparing silver oxide by reacting the precursor solution including the silver complex compound of step 1) with an oxidant. The shape and particle size of the silver oxide prepared according to the preparation process of the present invention can be changed.

    Abstract translation: 本发明涉及使用具有特殊结构的银络合物制备具有各种形状和大小的氧化银的方法。 本发明包括1）制备前体溶液的步骤，该前体溶液包括通过使银化合物与一种或多种选自氨基甲酸铵基化合物，碳酸铵基化合物或铵的混合物反应而获得的银络合物 在溶剂存在下的碳酸氢根化合物; 和2）通过使包含步骤1）的络合物的前体溶液与氧化剂反应来制备氧化银的步骤。 可以改变根据本发明的制备方法制备的氧化银的形状和粒径。

    Organic silver compound and it's preparation method, organic silver ink and it's direct wiring method
    94.
    发明授权
    Organic silver compound and it's preparation method, organic silver ink and it's direct wiring method 有权
    有机银化合物及其制备方法，有机银墨水及其直接接线方法

    公开(公告)号：US07618561B2

    公开(公告)日：2009-11-17

    申请号：US10551168

    申请日：2004-03-26

    Applicant: Kwang Choon Chung ,  Myoung Seon Gong ,  Jae Joon Shim

    Inventor： Kwang Choon Chung ,  Myoung Seon Gong ,  Jae Joon Shim

    IPC: H01B1/08 ,  B32B3/00 ,  C23C3/02

    CPC classification number: C09D11/30 ,  B41M3/006 ,  C09D11/38 ,  H05K3/105 ,  H05K3/1241 ,  H05K2203/121

    Abstract: The present invention is to manufacture the organic silver solution by dissolving silver oxide in an organic solvent, and further provide an ink enabling a conductive circuit to be formed by applying it to an inkjet printer. Also, it is to provide a method for forming a conductive circuit on various substrates by printing it through the inkjet printer using the manufactured ink and further heat-treating it. The organic silver solution, a composition according to the present invention, can be manufactured by dissolving silver oxide in an amine-based compound and a lactone-based compound (or a lactam-based compound, a carbonate-based compound, a cyclic acid anhydride-based compound) by reacting the former an the latter, and in order to ensure the appropriate liquid fluidity for the inkjet printer, the ink was manufactured by adding an organic solvent, such as alcohol, a surfactant and the like thereto.

    Abstract translation: 本发明是通过将氧化银溶解在有机溶剂中来制造有机银溶液，并且进一步提供能够通过将其施加到喷墨打印机来形成导电电路的墨。 另外，提供一种在各种基板上形成导电电路的方法，通过使用所制造的墨水将其印刷通过喷墨打印机进一步进行热处理。 根据本发明的有机银溶液可以通过将氧化银溶解在胺系化合物和内酯类化合物（或内酰胺类化合物，碳酸酯类化合物，环状酸酐 的化合物），为了确保喷墨打印机的适当的液体流动性，通过向其中加入有机溶剂如醇，表面活性剂等来制造墨水。

    Aluminum Wheel Having High Gloss
    95.
    发明申请
    Aluminum Wheel Having High Gloss 有权
    高光泽铝轮

    公开(公告)号：US20090269595A1

    公开(公告)日：2009-10-29

    申请号：US12226780

    申请日：2007-04-28

    Applicant: Kwang-Choon Chung ,  Hyun-Nam Cho ,  Seong-Yong Uhm

    Inventor： Kwang-Choon Chung ,  Hyun-Nam Cho ,  Seong-Yong Uhm

    IPC: B32B15/20 ,  B05D1/36 ,  B05D1/06

    CPC classification number: C23C18/00 ,  B05D5/068 ,  C09D5/004 ,  C09D5/03 ,  C09D5/38 ,  Y10T428/12896 ,  Y10T428/31678

    Abstract: The present invention relates to an aluminum wheel having high gloss and a method for manufacturing the same, and the method for manufacturing an aluminum wheel having high gloss includes the steps of: (i) coating a primary coating powder paints for increasing a flatness of an aluminum wheel having a rough surface and improving an adhesive force to a silver mirror coating surface, (ii) forming of silver coating layer forming a mirror surface having a high gloss and high reflectivity on the powder paints coated surface using a silver coating solution, and (iii) forming at least one transparent top coating for protecting the silver mirror surface and increasing an abrasion resistance and a saltwater resistance after the step (ii). In accordance with the present invention, an aluminum wheel having high gloss and high reflectivity can be manufactured in a simple processes and relative inexpensive cost.

    Abstract translation: 本发明涉及一种具有高光泽度的铝轮及其制造方法，并且具有高光泽度的铝轮的制造方法包括以下步骤：（i）涂覆一次涂层粉末涂料以增加其平整度 具有粗糙表面并改善对银镜面表面的粘合力的铝轮，（ii）使用银涂层溶液形成形成具有高光泽度和高反射率的镜面的银涂层在粉末涂料涂布表面上，以及 （iii）形成至少一个用于保护银镜表面的透明顶涂层，并且在步骤（ii）之后增加耐磨性和耐盐水性。 根据本发明，可以以简单的工艺和相对便宜的成本制造具有高光泽度和高反射率的铝轮。

    AN INK-CARTRIDGE FOR PRINTERS
    97.
    发明申请
    AN INK-CARTRIDGE FOR PRINTERS 失效
    用于打印机的墨盒

    公开(公告)号：US20090073245A1

    公开(公告)日：2009-03-19

    申请号：US12091496

    申请日：2006-10-25

    Applicant: Kwang-Choon Chung ,  Chang-Soo Yu ,  Nam-Boo Cho ,  Young-Chul Shin ,  Bae-Song Heo

    Inventor： Kwang-Choon Chung ,  Chang-Soo Yu ,  Nam-Boo Cho ,  Young-Chul Shin ,  Bae-Song Heo

    IPC: B41J2/175

    CPC classification number: B41J2/17556 ,  B41J2/09 ,  B41J2/17513 ,  B41J2/17596

    Abstract: The present invention relates to an ink-cartridge for printers comprising a body formed having a filling hole on an upper surface thereof; a plurality of filling chambers inside of the body divided by a partition having a connecting hole; a discharging chamber connected to the filling chamber; an air chamber connected to the filling chamber via an air transferring channel so as to supply air to the filling chamber; an air suction valve installed in the air chamber; an air inducing channel inducing external air to the air suction valve; a blocking film attached to one surface of the body; and a cover installed in the other surface of the body; and a pressure regulating part formed in a surface of an outer wall of the body and communicating with the filling chamber.

    Abstract translation: 本发明涉及一种用于打印机的墨盒，包括在其上表面上形成有填充孔的主体; 主体内部的多个填充室由具有连接孔的隔板分隔开; 连接到填充室的排出室; 空气室，经由空气传输通道连接到所述填充室，以便向所述填充室供应空气; 安装在空气室中的吸气阀; 空气引导通道，引导到空气吸入阀的外部空气; 附着在身体的一个表面上的阻挡膜; 以及安装在所述主体的另一个表面中的盖子; 以及形成在所述主体的外壁的表面中并与所述填充室连通的压力调节部。

    Complex type cleaner
    98.
    发明申请
    Complex type cleaner 有权
    复杂型清洁剂

    公开(公告)号：US20060085942A1

    公开(公告)日：2006-04-27

    申请号：US11029383

    申请日：2005-01-06

    Applicant: Yong Lee ,  Choon Chung ,  Ho Rew ,  Hyeun Nam ,  Young Jung

    Inventor： Yong Lee ,  Choon Chung ,  Ho Rew ,  Hyeun Nam ,  Young Jung

    IPC: A47L11/30

    CPC classification number: A47L5/225 ,  A47L5/30 ,  A47L5/32 ,  A47L11/34 ,  A47L11/4044

    Abstract: A complex type cleaner includes: a body provided with a dust collecting container for storing dust; a fan motor installed at the body and generating a suction force; a vacuum cleaning head disposed at a lower side of the body, for sucking dust at the time of performing vacuum cleaning; and a water cleaning head mounted at the vacuum cleaning head, and provided with a suction head through which contaminated water is sucked at the time of performing water cleaning and a water collecting container for storing contaminated water sucked through the suction head. As a suction nozzle for sucking contaminated water and a water collecting container for storing the contaminated water sucked through the suction nozzle are integrally formed and installed at a suction head, there is provided a complex type capable of reducing the number of parts and a production cost, and employing a small capacity fan motor.

    Abstract translation: 复合式清洁器包括：设置有用于存储灰尘的集尘容器的主体; 安装在车身上并产生吸力的风扇马达; 设置在主体的下侧的真空清洁头，用于在进行真空清洁时吸入灰尘; 以及安装在真空清洁头上的水清洁头，并且在进行水清洗时设置有吸入被吸收的水的吸头，以及用于储存通过吸头吸入的污水的集水容器。 作为用于吸入污水的吸嘴和用于储存通过吸嘴吸入的污染水的集水容器一体地形成并安装在吸头上，提供了能够减少零件数量和生产成本的复合型 ，并采用小容量风扇电机。

    Hybrid type wide band electromagnetic wave absorber
    100.
    发明授权
    Hybrid type wide band electromagnetic wave absorber 失效
    混合型宽带电磁波吸收器

    公开(公告)号：US5617095A

    公开(公告)日：1997-04-01

    申请号：US543260

    申请日：1995-10-18

    Applicant: Dong-Young Kim ,  Yeon-Choon Chung

    Inventor： Dong-Young Kim ,  Yeon-Choon Chung

    IPC: H01F1/00 ,  H01Q17/00 ,  H05K9/00

    CPC classification number: H01Q17/008

    Abstract: A hybrid-type wide band electromagnetic wave absorber having cone-shaped projections of a reduced may be produced by matching the impedance of the cone-shaped absorber members and the underlying plate type absorber. Such a hybrid-type wide band electromagnetic wave absorber is formed by arranging tapered cone-shaped members in a regular pattern on a sintered ferrite plate, which is disposed on a metal plate. The cone-shaped members are formed of a material selected from a ferrite and a ferrite composite and each have a normalized cross-sectional area at the base of 0

    Abstract translation: 可以通过匹配锥形吸收器构件和下面的板式吸收器的阻抗来制造具有减小的锥形突起的混合型宽带电磁波吸收体。 这种混合型宽带电磁波吸收体通过将规则图案的锥形锥形部件布置在设置在金属板上的烧结铁氧体板上而形成。 锥形构件由选自铁氧体和铁素体复合材料的材料形成，并且每个具有在0

Patent Agency Ranking