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46 条记录 (耗时 0.036 秒)

    Back-shooting inkjet print head
    2.
    发明授权
    Back-shooting inkjet print head 失效
    背投喷墨打印头

    公开(公告)号：US06412918B1

    公开(公告)日：2002-07-02

    申请号：US09861758

    申请日：2001-05-21

    申请人： Chia-Tai Chen ,  Shyh-Haur Su ,  Ching-Yi Mao ,  Je-Ping Hu ,  Charles C. Chang ,  Chun-Jung Chen

    发明人： Chia-Tai Chen ,  Shyh-Haur Su ,  Ching-Yi Mao ,  Je-Ping Hu ,  Charles C. Chang ,  Chun-Jung Chen

    IPC分类号： B41J205

    CPC分类号： B41J2/14112 ,  B41J2/1404 ,  B41J2002/1437 ,  B41J2202/03

    摘要： A back-shooting inkjet print head. The inkjet print head comprises: a first substrate having a plurality of thermal resistors formed on a back surface thereof, and a plurality of orifices formed through the first substrate and respectively located proximate to the resistors; an isolation layer having a plurality of ink channels formed therein, wherein the isolation layer is arranged onto the back surface of the first substrate such that the region of each ink channel covers that of one of the resistors and one of the orifices; and a second substrate having an ink supply window, wherein the second substrate is arranged on the isolation layer covering the ink channels, such that the ink supply window, connected to the ink channels, is located at one side of the resistors while the orifices of the first substrate are located at the other side of the resistors and face the second substrate.

    摘要翻译： 背投喷墨打印头。 喷墨打印头包括：第一基板，其具有形成在其背面上的多个热敏电阻器，以及多个通过第一基板形成并分别位于电阻器附近的孔口; 隔离层，其中形成有多个墨水通道，其中所述隔离层布置在所述第一基底的背面上，使得每个墨水通道的区域覆盖所述电阻器和所述孔中的一个的区域; 以及具有供墨窗口的第二基板，其中第二基板布置在覆盖墨水通道的隔离层上，使得连接到墨水通道的供墨窗口位于电阻器的一侧，而孔的孔 第一基板位于电阻器的另一侧并面对第二基板。

    Nozzle plate
    3.
    发明授权
    Nozzle plate 失效
    喷嘴板

    公开(公告)号：US07931356B2

    公开(公告)日：2011-04-26

    申请号：US11308828

    申请日：2006-05-12

    申请人： Chun-Fu Lu ,  Chun-Jung Chen ,  Jinn-Cherng Yang ,  Chi-Ming Huang ,  Hung-Liang Chiang

    发明人： Chun-Fu Lu ,  Chun-Jung Chen ,  Jinn-Cherng Yang ,  Chi-Ming Huang ,  Hung-Liang Chiang

    IPC分类号： B41J2/045 ,  B41J2/135 ,  B41J2/14 ,  B41J2/16

    CPC分类号： B41J2/1433 ,  B41J2/1606 ,  B41J2002/14475

    摘要： A nozzle plate suited for a droplet generator is provided. The nozzle plate includes a nozzle layer and at least one filler. The nozzle layer has a nozzle and at least one trench. The nozzle passes through the nozzle layer. The trenches apart from the nozzle are formed on a surface of the nozzle layer around the nozzle. The filler is filled in the trench. The wetting angle of the surface of the filler is different from the wetting angle of the surface of the nozzle layer. The nozzle plate has higher surface wear resistance and lower probability of jamming at the nozzle.

    摘要翻译： 提供了适用于液滴发生器的喷嘴板。 喷嘴板包括喷嘴层和至少一个填料。 喷嘴层具有喷嘴和至少一个沟槽。 喷嘴通过喷嘴层。 喷嘴周围的沟槽形成在喷嘴周围的喷嘴层的表面上。 填料填充在沟槽中。 填料表面的润湿角度不同于喷嘴层表面的润湿角度。 喷嘴板具有较高的表面耐磨性和较低的喷嘴堵塞概率。

    NOZZLE PLATE
    4.
    发明申请
    NOZZLE PLATE 失效
    喷嘴板

    公开(公告)号：US20070040870A1

    公开(公告)日：2007-02-22

    申请号：US11308828

    申请日：2006-05-12

    申请人： Chun-Fu Lu ,  Chun-Jung Chen ,  Jinn-Cherng Yang ,  Chi-Ming Huang ,  Hung-Liang Chiang

    发明人： Chun-Fu Lu ,  Chun-Jung Chen ,  Jinn-Cherng Yang ,  Chi-Ming Huang ,  Hung-Liang Chiang

    IPC分类号： B41J2/045

    CPC分类号： B41J2/1433 ,  B41J2/1606 ,  B41J2002/14475

    摘要： A nozzle plate suited for a droplet generator is provided. The nozzle plate includes a nozzle layer and at least one filler. The nozzle layer has a nozzle and at least one trench. The nozzle passes through the nozzle layer. The trenches apart from the nozzle are formed on a surface of the nozzle layer around the nozzle. The filler is filled in the trench. The wetting angle of the surface of the filler is different from the wetting angle of the surface of the nozzle layer. The nozzle plate has higher surface wear resistance and lower probability of jamming at the nozzle.

    摘要翻译： 提供了适用于液滴发生器的喷嘴板。 喷嘴板包括喷嘴层和至少一个填料。 喷嘴层具有喷嘴和至少一个沟槽。 喷嘴通过喷嘴层。 喷嘴周围的沟槽形成在喷嘴周围的喷嘴层的表面上。 填料填充在沟槽中。 填料表面的润湿角度不同于喷嘴层表面的润湿角度。 喷嘴板具有较高的表面耐磨性和较低的喷嘴堵塞概率。

    Pressure control device for an inkjet pen
    7.
    发明授权
    Pressure control device for an inkjet pen 失效
    喷墨笔用压力控制装置

    公开(公告)号：US06644795B2

    公开(公告)日：2003-11-11

    申请号：US10145724

    申请日：2002-05-16

    申请人： Sune-Chan Lin ,  Charles Chang ,  Shyh-Haur Su ,  Chun-Jung Chen ,  Bor-Shiun Lee ,  Chi-Bin Lo

    发明人： Sune-Chan Lin ,  Charles Chang ,  Shyh-Haur Su ,  Chun-Jung Chen ,  Bor-Shiun Lee ,  Chi-Bin Lo

    IPC分类号： B41J2175

    CPC分类号： B41J2/17556 ,  B41J2/17513

    摘要： A pressure control device for an inkjet pen. The inkjet pen is provided with a reservoir having a first opening and maintaining a back pressure established therein. The pressure control device comprises a bag, a pressure plate, an isolation member, a bias member, and an elastic member. The bag, disposed inside the reservoir, communicates with outside the reservoir so as to expand inside the reservoir. The pressure plate is disposed inside the reservoir and adjacent to the bag so as to move inside the reservoir. The bias member is disposed inside the reservoir and adjacent to the pressure plate, the isolation member, and the reservoir respectively such that the bag expands to move the pressure plate when the back pressure inside the reservoir changes, then the pressure plate moves the bias member so that the isolation member separates from the first opening.

    摘要翻译： 一种用于喷墨笔的压力控制装置。 喷墨笔设置有具有第一开口并保持其中建立的背压的储存器。 压力控制装置包括袋，压板，隔离构件，偏压构件和弹性构件。 设置在储存器内的袋与储存器的外部连通，以便在储存器内部扩张。 压板设置在储存器的内部并且靠近袋子，以便在贮存器内移动。 偏置构件分别设置在储存器的内部并且分别邻近压力板，隔离构件和储存器，使得当储存器内部的背压改变时袋膨胀以移动压力板，然后压板移动偏压构件 使得隔离构件与第一开口分离。

    Micro-spray cooling system
    8.
    发明授权
    Micro-spray cooling system 失效
    微喷雾冷却系统

    公开(公告)号：US07690214B2

    公开(公告)日：2010-04-06

    申请号：US11733175

    申请日：2007-04-09

    申请人： Chun-Fu Lu ,  Jinn-Cherng Yang ,  Chun-Jung Chen ,  Kuo-Hsiang Chien ,  Shih-Kuo Wu

    发明人： Chun-Fu Lu ,  Jinn-Cherng Yang ,  Chun-Jung Chen ,  Kuo-Hsiang Chien ,  Shih-Kuo Wu

    IPC分类号： F25D23/12

    CPC分类号： G06F1/203

    摘要： A micro-spray cooling system for a plurality of heat sources includes an evaporator contacting the heat sources and comprising a plurality of actuators corresponding to the heat sources, a condenser connected to the evaporator, and at least one driving circuit connected to the actuators to drive some or all of the actuators sequentially according to a predetermined timing to cool the heat sources. The refrigerant in the evaporator is sprayed by the actuators to thermally contact the heat sources, evaporated by heat from the heat sources, condensed in the condenser and re-enters the evaporator.

    摘要翻译： 用于多个热源的微喷雾冷却系统包括与热源接触并包括对应于热源的多个致动器的蒸发器，连接到蒸发器的冷凝器以及连接到致动器驱动的至少一个驱动电路 一些或全部致动器依次按照预定的时间顺序地冷却热源。 蒸发器中的制冷剂由致动器喷射，以热接触来自热源的热量的热源，在冷凝器中冷凝并重新进入蒸发器。

    MICRO-SPRAY COOLING SYSTEM
    9.
    发明申请
    MICRO-SPRAY COOLING SYSTEM 失效
    微喷雾冷却系统

    公开(公告)号：US20080101024A1

    公开(公告)日：2008-05-01

    申请号：US11733175

    申请日：2007-04-09

    申请人： Chun-Fu Lu ,  Jinn-Cherng Yang ,  Chun-Jung Chen ,  Kuo-Hsiang Chien ,  Shih-Kuo Wu

    发明人： Chun-Fu Lu ,  Jinn-Cherng Yang ,  Chun-Jung Chen ,  Kuo-Hsiang Chien ,  Shih-Kuo Wu

    IPC分类号： H05K7/20

    CPC分类号： G06F1/203

    摘要： A micro-spray cooling system for a plurality of heat sources includes an evaporator contacting the heat sources and comprising a plurality of actuators corresponding to the heat sources, a condenser connected to the evaporator, and at least one driving circuit connected to the actuators to drive some or all of the actuators sequentially according to a predetermined timing to cool the heat sources. The refrigerant in the evaporator is sprayed by the actuators to thermally contact the heat sources, evaporated by heat from the heat sources, condensed in the condenser and re-enters the evaporator.

    摘要翻译： 用于多个热源的微喷雾冷却系统包括与热源接触并包括对应于热源的多个致动器的蒸发器，连接到蒸发器的冷凝器以及连接到致动器驱动的至少一个驱动电路 一些或全部致动器依次按照预定的时间顺序地冷却热源。 蒸发器中的制冷剂由致动器喷射，以热接触来自热源的热量的热源，在冷凝器中冷凝并重新进入蒸发器。

    DROPLET EJECTING HEAD
    10.
    发明申请
    DROPLET EJECTING HEAD 失效

    公开(公告)号：US20070120898A1

    公开(公告)日：2007-05-31

    申请号：US11309056

    申请日：2006-06-14

    申请人： Chun-Fu Lu ,  Hung-Liang Chiang ,  Jinn-Cherng Yang ,  Chun-Jung Chen

    发明人： Chun-Fu Lu ,  Hung-Liang Chiang ,  Jinn-Cherng Yang ,  Chun-Jung Chen

    IPC分类号： B41J2/045

    CPC分类号： B41J2/14

    摘要： A droplet ejecting head includes a first substrate, a nozzle plate, a second substrate, an annular symmetrically channel plate and an actuator device. The nozzle plate with a nozzle is disposed on a first surface of the first substrate. The second substrate with a liquid inlet is disposed over the first substrate. The annular symmetrically channel plate with a fluid channel is disposed between the first substrate and the second substrate so that a pressure chamber is formed between the second substrate and the annular symmetrically channel plate. The liquid to be ejected flows to the fluid channel from the liquid inlet and overflows to the pressure chamber from the fluid channel. The actuator device is disposed on the second substrate. The second substrate is deformed by the actuator device for changing volume of the pressure chamber, and then the liquid in the pressure chamber is ejected via the nozzle.

    摘要翻译： 液滴喷射头包括第一基板，喷嘴板，第二基板，环形对称通道板和致动器装置。 具有喷嘴的喷嘴板设置在第一基板的第一表面上。 具有液体入口的第二基板设置在第一基板上。 具有流体通道的环形对称通道板设置在第一基板和第二基板之间，使得在第二基板和环形对称通道板之间形成压力室。 待喷射的液体从液体入口流到流体通道并从流体通道溢流到压力室。 致动器装置设置在第二基板上。 第二基板由致动器装置变形，用于改变压力室的体积，然后经由喷嘴喷射压力室中的液体。