公开(公告)号：US07520595B2

公开(公告)日：2009-04-21

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，然后通过喷嘴喷射压力室中的液体。

公开(公告)号：US20080149143A1

公开(公告)日：2008-06-26

申请号：US11736558

申请日：2007-04-17

申请人： Po-Fu Chou ,  Chun-Jung Chen ,  Ching-Chiu Liao

发明人： Po-Fu Chou ,  Chun-Jung Chen ,  Ching-Chiu Liao

IPC分类号： B08B3/08

CPC分类号： B41J2/16552

摘要： A residue removal device includes an object, a sink, and a conveying device. The object includes a contact surface. Residue exists on the contact surface. A solution is contained in the sink. The sink is disposed below the contact surface. The solution corresponds to the contact surface. The conveying device drives the relative motion between the object and the sink. When the residues on the contact surface are contacted by the solution and relative motion is generated between the residues of the contact surface and the solution, the residues are removed by the solution.

摘要翻译： 残渣除去装置包括物体，水槽和输送装置。 物体包括接触面。 残留物存在于接触面上。 一个解决方案包含在水槽里。 水槽设置在接触表面下方。 溶液对应于接触表面。 输送装置驱动物体和水槽之间的相对运动。 当接触表面上的残余物与溶液接触并且在接触表面和溶液的残余物之间产生相对运动时，残余物被溶液除去。

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。

公开(公告)号：US06742695B2

公开(公告)日：2004-06-01

申请号：US09930802

申请日：2001-08-14

申请人： Chun-Jung Chen

发明人： Chun-Jung Chen

IPC分类号： B23K3702

CPC分类号： H01L24/78 ,  B23K20/004 ,  B23K2101/42 ,  H01L2224/78313 ,  H01L2924/00014 ,  H01L2924/01004 ,  H01L2924/01027 ,  H01L2924/01033 ,  H01L2924/01082 ,  H01L2224/48 ,  H01L2224/45015 ,  H01L2924/207 ,  H01L2224/45099

摘要： A soldering machine for tape carrier package. The soldering machine includes a cylinder, a linking rod, a cushioning pad, a floating connector and a press head assembly. The cylinder has a first end and a second end. The linking rod passes through the interior of the cylinder. The linking rod also has a first end and a second end. The first end of the linking rod protrudes from the first end of the cylinder while the second end of the first linking rod protrudes from the second end of the cylinder. The first end of the linking rod has a threaded section with an adjusting nut screw onto the threaded section. There is a cushioning pad between the adjusting nut and the cylinder. The second end of the linking rod has a floating connector. The press head assembly and the linking rod is connected together via the floating connector.

摘要翻译： 一种用于载带包装的焊接机。 焊接机包括气缸，连杆，缓冲垫，浮动连接器和压头组件。 气缸具有第一端和第二端。 连杆通过气缸的内部。 连接杆还具有第一端和第二端。 连杆的第一端从气缸的第一端突出，而第一连杆的第二端从气缸的第二端突出。 连接杆的第一端具有螺纹部分，螺纹部分具有调节螺母螺钉。 调节螺母和气缸之间有缓冲垫。 连接杆的第二端具有浮动连接器。 压头组件和连接杆通过浮动连接器连接在一起。

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。

公开(公告)号：US06339490B1

公开(公告)日：2002-01-15

申请号：US09731740

申请日：2000-12-08

申请人： Juei-Tsang Hsu ,  Chun-Jung Chen

发明人： Juei-Tsang Hsu ,  Chun-Jung Chen

IPC分类号： G02B2608

CPC分类号： G02B26/10 ,  G02B13/0005 ,  G02B26/0875

摘要： An optical scanning apparatus having at least one f-&thgr; lens positioned on a rotary device. A collimated light beam is refracted to produce a linear scan by the rotation of the f-&thgr; lens by the rotary device. By not using a rotary polygonal mirror, the optical scanning apparatus has the advantages of better tolerance, less optical parts, easy assembly, low production cost and compact structure.

摘要翻译： 一种具有位于旋转装置上的至少一个f-θ透镜的光学扫描装置。 平行光束被折射以通过旋转装置的f-theta透镜的旋转产生线性扫描。 通过不使用旋转多面镜，光学扫描装置具有耐磨性好，光学部件少，组装方便，生产成本低，结构紧凑的优点。