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    AN INK-CARTRIDGE FOR PRINTERS
    4.
    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。

    Ink-cartridge for printers
    5.
    发明授权
    Ink-cartridge for printers 失效
    墨盒用于打印机

    公开(公告)号：US08128211B2

    公开(公告)日：2012-03-06

    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 side 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侧表面中的盖子; 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。

    Ink-cartridge for printers and ink refilling method
    6.
    发明授权
    Ink-cartridge for printers and ink refilling method 失效
    墨盒用于打印机和墨水补充方法

    公开(公告)号：US07997708B2

    公开(公告)日：2011-08-16

    申请号：US12093823

    申请日：2007-03-17

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

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

    IPC: B41J2/175

    CPC classification number: B41J2/1752 ,  B41J2/17513 ,  B41J2/17553 ,  B41J2/17556

    Abstract: An ink cartridge for printers and ink filling method that can expand the space where the ink is filled, and maintain pressure inside the ink cartridge. The ink cartridge includes a body formed in a predetermined shape and having a filling hold on one surface, a filling chamber where ink is filled inside the body, a discharging chamber connected to the filling chamber, an ink discharging port connected to the discharging chamber through an ink transferring channel, an air chamber connected to the filling chamber to supply air through an air transferring channel, an air suction valve in the air chamber, an air inducing channel that induces exterior air into the air suction valve, a blocking film attached to one surface of the body, a cover installed on another surface of the body, a pressure regulating part on one surface of outer body, which communicates with the filling chamber.

    Abstract translation: 一种用于打印机和墨水填充方法的墨盒，其可以扩大填充墨水的空间，并且保持墨盒内部的压力。 墨盒包括形成为预定形状并且在一个表面上具有填充保持的本体，在主体内填充墨的填充室，连接到填充室的排出室，连接到排出室的排墨口，通过 墨水传送通道，连接到填充室以通过空气传送通道供应空气的空气室，空气室中的空气吸入阀，将外部空气引入空气吸入阀的空气引导通道，附着到 主体的一个表面，安装在主体的另一个表面上的盖，与外部主体的一个表面上的压力调节部分，其与填充室连通。

    PROCESS FOR PREPARATION OF SILVER NANOPARTICLES, AND THE COMPOSITIONS OF SILVER INK CONTAINING THE SAME
    7.
    发明申请
    PROCESS FOR PREPARATION OF SILVER NANOPARTICLES, AND THE COMPOSITIONS OF SILVER INK CONTAINING THE SAME 有权
    制备银纳米粒子的方法以及含有它们的银料的组合物

    公开(公告)号：US20100189901A1

    公开(公告)日：2010-07-29

    申请号：US12376893

    申请日：2007-08-02

    Applicant: Kwang-Choon Chung ,  Hyun-Nam Cho ,  Byung Hun Kim ,  Su Han Kim ,  Myung Bong Yoo ,  Nam Boo Cho ,  Yi Sup Han

    Inventor： Kwang-Choon Chung ,  Hyun-Nam Cho ,  Byung Hun Kim ,  Su Han Kim ,  Myung Bong Yoo ,  Nam Boo Cho ,  Yi Sup Han

    IPC: B05D5/00 ,  C07F1/10 ,  C09D11/00 ,  C08K5/205 ,  C08K5/16 ,  B05D3/02 ,  B05D3/06

    CPC classification number: C09D11/322 ,  B22F9/24 ,  B22F2998/00 ,  B82Y30/00 ,  C09D11/52 ,  B22F1/0018 ,  B22F9/30

    Abstract: The present invention relates to a process for preparation of silver complex compound and the compositions of silver ink containing the same. The present invention includes a) preparing silver complex compound with special structure by reacting silver compound with at least one or two mixtures selected from ammonium carbamate compound, ammonium carbonate compound or ammonium bicarbonate compound and b) preparing silver nano particles by reacting the silver complex compound with reducer or reducing or pyrolyzing the silver complex compound by applying heat thereto. The preparing method according to the present invention can prepare the silver nano practical with various shapes through a simple preparation process, improve the selectivity of the size of the silver complex compound, fire the silver complex compound even when it is fired at a low temperature of 150° C. or less during a short time, provide the ink compositions capable of forming the coating or the fine pattern showing the high conductivity while facilitating the thickness control of the coating, and provide the ink compositions capable of being applied to the reflective film material, the electromagnetic wave shield, and the antimicrobial agent, etc.

    Abstract translation: 本发明涉及一种银络合物的制备方法和含有它们的银墨的组合物。 本发明包括：a）通过使银化合物与选自氨基甲酸铵化合物，碳酸铵化合物或碳酸氢铵化合物的至少一种或两种混合物反应制备具有特殊结构的银络合物，和b）通过使银络合物 通过对其进行加热而还原或还原或热解银络合物。 根据本发明的制备方法可以通过简单的制备方法制备各种形状的银纳米颗粒，提高银络合物的尺寸选择性，即使在低温下 在短时间内为150℃以下，提供能够形成涂层的油墨组合物或显示高导电性的精细图案，同时有利于涂层的厚度控制，并提供能够应用于反射膜的油墨组合物 材料，电磁波屏蔽和抗菌剂等

    Ink Cartridge for Printer
    8.
    发明申请
    Ink Cartridge for Printer 失效
    打印机墨盒

    公开(公告)号：US20080284832A1

    公开(公告)日：2008-11-20

    申请号：US12093812

    申请日：2007-03-28

    Applicant: Kwang-Choon Chung ,  Chang Soo Yu ,  Nam Boo Cho ,  Young Chul Shin ,  Baek Song Heo ,  In-Ha Kim ,  Jae-Won Choi

    Inventor： Kwang-Choon Chung ,  Chang Soo Yu ,  Nam Boo Cho ,  Young Chul Shin ,  Baek Song Heo ,  In-Ha Kim ,  Jae-Won Choi

    IPC: B41J2/175

    CPC classification number: B41J2/17556 ,  B41J2/17513 ,  B41J2/17553

    Abstract: Disclosed is an ink cartridge for a printer, comprising a body having an opened surface and a predetermined shape to receive ink therein; a cover coupled with the body to define a desired space; and a chamber instrument comprising a filling chamber having a space for receiving a part of the ink in the body, a discharging chamber connected with the filling chamber, an ink transferring channel for moving the ink received in the filling chamber to the discharging chamber, an air guiding hold for guiding air to an inside of the cartridge, an air suction valve for selectively passing the guided air and a pressure regulating valve for regulating an internal pressure of the body.

    Abstract translation: 公开了一种用于打印机的墨盒，包括具有开口表面和预定形状以在其中接收墨水的本体; 与本体结合以限定所需空间的盖; 以及腔室仪器，其包括填充室，所述填充室具有用于接收所述体内的一部分墨水的空间，与所述填充室连接的排出室，用于将容纳在所述填充室中的墨水移动到所述排出室的墨水输送通道， 用于将空气引导到筒的内部的空气引导保持器，用于选择性地通过引导空气的空气吸入阀和用于调节主体的内部压力的压力调节阀。

    Method for manufacturing electromagnetic interference shielding film
    9.
    发明授权
    Method for manufacturing electromagnetic interference shielding film 有权
    制造电磁干扰屏蔽膜的方法

    公开(公告)号：US09167735B2

    公开(公告)日：2015-10-20

    申请号：US13805843

    申请日：2010-11-12

    Applicant: Kwang Choon Chung ,  Hyun Nam Cho ,  Myung Bong Yoo ,  Nam-Boo Cho ,  Seok Pil Jin ,  Seong Hoon No

    Inventor： Kwang Choon Chung ,  Hyun Nam Cho ,  Myung Bong Yoo ,  Nam-Boo Cho ,  Seok Pil Jin ,  Seong Hoon No

    IPC: H05K9/00

    CPC classification number: H05K9/0088 ,  Y10T156/10

    Abstract: Provided is a method for manufacturing an electromagnetic interference (EMI) shielding film, including: (a) providing a single insulating layer on a first protective film, the insulating layer being made of an insulating layer composition including at least one resin selected from a thermoplastic resin and a thermosetting resin and at least one filler selected from a flame-retardant filler and an abrasion-resistant filler; (b) providing a metal layer on the insulating layer; (c) providing a conductive adhesive layer on the metal layer, the conductive adhesive layer being made from a conductive adhesive layer composition including at least one resin selected from a thermoplastic resin and a thermosetting resin and a conductive filler; and (d) providing a second protective film on the conductive adhesive layer, and an EMI shielding film manufactured by the method.

    Abstract translation: 提供一种制造电磁干扰（EMI）屏蔽膜的方法，包括：（a）在第一保护膜上提供单个绝缘层，所述绝缘层由绝缘层组合物制成，所述绝缘层组合物包括至少一种选自热塑性塑料 树脂和热固性树脂以及选自阻燃填料和耐磨填料的至少一种填料; （b）在绝缘层上设置金属层; （c）在金属层上设置导电粘合剂层，导电粘合剂层由包含至少一种选自热塑性树脂和热固性树脂的树脂和导电填料的导电粘合剂层组合物制成; 和（d）在导电粘合剂层上提供第二保护膜，以及通过该方法制造的EMI屏蔽膜。

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