公开(公告)号：US20070140740A1

公开(公告)日：2007-06-21

申请号：US11472319

申请日：2006-06-22

申请人： Soon Kweon ,  Kyu Shin ,  Kae Back ,  Chang Moon ,  Ki Bae ,  Won Choi ,  Chang Lee

发明人： Soon Kweon ,  Kyu Shin ,  Kae Back ,  Chang Moon ,  Ki Bae ,  Won Choi ,  Chang Lee

IPC分类号： G03G15/08

CPC分类号： G03G15/065 ,  G03G15/0815 ,  G03G2215/0634 ,  G03G2215/0646

摘要： An image forming apparatus that may be easily and inexpensively manufactured is provided. The image forming apparatus includes: a toner supply unit; an image forming element to which toner is adsorbed from the toner supply unit; an image developing unit disposed on an outer side of the image forming element, wherein said image developing unit selectively separates from the image forming element at least a part of the toner adsorbed to the image forming element in order to develop an image on the image forming element; and a toner return unit which returns the toner separated from the image forming element by the image developing unit to the toner supply unit.

摘要翻译： 提供了可以容易且廉价地制造的图像形成装置。 图像形成装置包括：调色剂供给单元; 调色剂从调色剂供给单元吸收到的图像形成元件; 设置在图像形成元件的外侧的图像显影单元，其中所述图像显影单元选择性地从图像形成元件分离吸附到图像形成元件的调色剂的至少一部分，以形成图像形成上的图像 元件; 以及调色剂返回单元，其将由图像显影单元从图像形成元件分离的调色剂返回到调色剂供应单元。

公开(公告)号：US20070138018A1

公开(公告)日：2007-06-21

申请号：US11487448

申请日：2006-07-17

申请人： Won Choi ,  Kyu Shin ,  Kae Back ,  Soon Kweon ,  Chang Lee ,  Ki Bae

发明人： Won Choi ,  Kyu Shin ,  Kae Back ,  Soon Kweon ,  Chang Lee ,  Ki Bae

IPC分类号： B41C3/08 ,  B32B37/00

CPC分类号： G03G15/348 ,  G03G2217/0075

摘要： An image drum for selectively adsorbing a toner thereon so as to form an image in a printing apparatus. The image drum provides a new manufacturing method which can connect ring electrodes formed on the circumferential surface of a drum body and a printed circuit board including a control chip for supplying a necessary voltage to each ring electrode without using a laser processing. Namely, various manufacturing methods, such as a method of forming a connection hole by initially forming a bead made of a hydrophobic material or a conductive bump and removing the initially formed bead or conductive bump, and forming a ring electrode by filling a conductive material in the connection hole, and the structure thereof are provided. Accordingly, due to a simplified manufacturing process, manufacturing cost are reduced and an image drum may be more widely disseminated.

摘要翻译： 一种用于在其上选择性地吸附调色剂以便在打印设备中形成图像的图像鼓。 图像鼓提供了一种新的制造方法，其可以连接形成在鼓体的圆周表面上的环形电极和包括用于向每个环形电极提供必要电压的控制芯片的印刷电路板，而不使用激光加工。 即各种制造方法，例如通过初始形成由疏水材料制成的珠或导电凸块形成连接孔的方法，并且移除最初形成的珠或导电凸块，以及通过将导电材料填充在其中形成环形电极 连接孔及其结构。 因此，由于简化的制造工艺，制造成本降低，图像鼓可以更广泛地传播。

公开(公告)号：US20070132827A1

公开(公告)日：2007-06-14

申请号：US11481011

申请日：2006-07-06

申请人： Ki Bae ,  Kyu Shin ,  Kae Back ,  Soon Kweon ,  Won Choi ,  Chang Lee

发明人： Ki Bae ,  Kyu Shin ,  Kae Back ,  Soon Kweon ,  Won Choi ,  Chang Lee

IPC分类号： G01D15/06

CPC分类号： G03G15/348 ,  G03G2217/0075

摘要： An image drum device and a method of manufacturing the image drum are provided. The method includes forming electrodes, electrically insulated from each other and disposed parallel to each other, on a flexible substrate; bonding a control unit to the flexible substrate; disposing opposite ends of the flexible substrate to face each other; inserting the control unit and the ends of the flexible substrate into a slit which is longitudinally formed in a drum body; and attaching the flexible substrate to the drum body. The image drum includes a drum body having a slit longitudinally therein; a flexible substrate including electrodes, electrically insulated from each other, disposed parallel to each other, and formed on an outer surface thereof, the flexible substrate attached to and covering the drum body; and a control unit which is inserted into the slit together with opposite ends of an outer surface of the flexible substrate.

摘要翻译： 提供了图像鼓装置和制造图像鼓的方法。 该方法包括在柔性基板上形成彼此电绝缘并彼此平行设置的电极; 将控制单元接合到柔性基板; 设置柔性基板的相对端部彼此面对; 将所述控制单元和所述柔性基板的端部插入纵向地形成在筒体中的狭缝中; 以及将柔性基板附接到滚筒本体。 图像鼓包括在其中纵向具有狭缝的鼓体; 柔性基板，其包括彼此电绝缘并且彼此平行设置并且在其外表面上形成的电极，所述柔性基板附接并覆盖所述滚筒本体; 以及与柔性基板的外表面的相对端一起插入到狭缝中的控制单元。

公开(公告)号：US20070120940A1

公开(公告)日：2007-05-31

申请号：US11484687

申请日：2006-07-12

申请人： Kyu Shin ,  Soon Kweon ,  Kae Back ,  Chang Lee ,  Won Choi ,  Ki Bae

发明人： Kyu Shin ,  Soon Kweon ,  Kae Back ,  Chang Lee ,  Won Choi ,  Ki Bae

IPC分类号： B41J2/39

CPC分类号： G03G15/348 ,  G03G2217/0075

摘要： An image drum, for selectively adsorbing a toner on the image drum so as to form an image in a printing apparatus, includes a hollow cylindrical drum body and an electrode member. The electrode member includes a flexible substrate adapted to surround an outer circumferential surface of the drum body; a plurality of ring-shaped electrodes formed circumferentially on a top surface of the flexible substrate so as to be electrically insulated from one another; and a control unit disposed on a bottom surface of the flexible substrate for independently applying a voltage to each of the ring-shaped electrodes. The electrode member is disposed on the outer circumferential surface of the drum body.

摘要翻译： 用于选择性地吸附图像鼓上的调色剂以便在打印设备中形成图像的图像鼓包括中空圆柱形鼓主体和电极构件。 电极构件包括适于围绕鼓体的外周表面的柔性基底; 在柔性基板的上表面周向形成多个环状电极，以便彼此电绝缘; 以及控制单元，设置在柔性基板的底表面上，用于独立地向每个环形电极施加电压。 电极部件设置在鼓体的外周面上。

公开(公告)号：US20060220403A1

公开(公告)日：2006-10-05

申请号：US11278066

申请日：2006-03-30

申请人： Kyu Shin ,  Joon Park ,  Kwang Park ,  Chan Moon

发明人： Kyu Shin ,  Joon Park ,  Kwang Park ,  Chan Moon

IPC分类号： B25J7/00

CPC分类号： B81C99/002 ,  B25J7/00 ,  B25J15/0616

摘要： A micro gripper and a method for manufacturing the same are disclosed. The manufacturing method of the micro gripper supplies a fluid to a penetration hole of a gripper jaw, and discharges the fluid from opposite surfaces of the first and second structures of the micro gripper, thereby completely detaching the object attached on the opposite surfaces of the first and second structures by electrostatic force and removing the stiction. Furthermore, the present invention can grip the object more strongly by sucking the fluid from the penetration hole of the gripper jaw, when the first and second structures of the gripper jaw grip the object.

摘要翻译： 公开了一种微型夹具及其制造方法。 微型夹具的制造方法将流体供给到夹爪的贯通孔，并且从微型夹持器的第一和第二结构的相对表面排出流体，从而完全分离附着在第一和第二结构的相对表面上的物体 并通过静电力和第二结构去除静电。 此外，当夹爪的第一和第二结构夹持物体时，本发明可以通过从夹爪的穿透孔吸入流体而更牢固地抓握物体。

公开(公告)号：US20050115771A1

公开(公告)日：2005-06-02

申请号：US10806064

申请日：2004-03-22

申请人： Kyu Shin

发明人： Kyu Shin

IPC分类号： F04B39/02 ,  F01M1/00 ,  F04B35/00 ,  F04B39/00 ,  F16N7/36

CPC分类号： F04B39/023 ,  F16N7/366

摘要： A hermetic compressor provided with an improved oil feed structure to efficiently feed lubricating oil to a plurality of drive parts. The hermetic compressor includes a hermetic casing, a frame provided in the hermetic casing, a drive unit provided in a lower portion of the frame, a compression unit provided on an upper portion of the frame, a rotating shaft vertically installed in the frame to transmit a rotating force of the drive unit to the compression unit, with an eccentric part provided on an upper end of the rotating shaft and coupled to the compression unit, and an oil feed unit provided on the rotating shaft to feed oil from a bottom of the hermetic casing to the plurality of drive parts. The oil feed unit includes a first oil pickup unit provided on a lower end of the rotating shaft to lift the oil upward from the bottom of the hermetic casing, a first oil feed path provided in the rotating shaft above the first oil pickup unit while being eccentric from a central axis of the rotating shaft, a spiral oil feed groove provided around the rotating shaft above the first oil feed path and communicating with the first oil feed path, a second oil feed path provided in the eccentric part and communicating with the spiral oil feed groove, and a second oil pickup unit provided in the first oil feed path to increase an oil lift force.

摘要翻译： 一种封闭式压缩机，其具有改进的供油结构，以有效地将润滑油供给到多个驱动部件。 封闭式压缩机包括密封壳体，设置在密封壳体中的框架，设置在框架下部的驱动单元，设置在框架上部的压缩单元，垂直安装在框架中的旋转轴，以传递 所述驱动单元对所述压缩单元的旋转力，所述偏心部设置在所述旋转轴的上端并联接到所述压缩单元;以及供油单元，其设置在所述旋转轴上以从所述压缩单元的底部供给油 密封壳体连接到多个驱动部件。 供油单元包括设置在旋转轴的下端以将油从密封壳体的底部向上提升的第一油拾取单元，设置在第一油拾取单元上方的旋转轴中的第一供油路径，同时 从旋转轴的中心轴偏心的螺旋给油槽，设置在第一供油路上方的旋转轴周围并与第一供油路连通的螺旋给油槽，设置在偏心部中并与螺旋连通的第二供油路 供油槽和设置在第一供油路径中的第二油拾取单元，以增加油提升力。

公开(公告)号：US20060110192A1

公开(公告)日：2006-05-25

申请号：US11312400

申请日：2005-12-21

申请人： Kyu Shin

发明人： Kyu Shin

IPC分类号： G03G15/16

CPC分类号： G03G15/1675 ,  G03G2215/0119 ,  G03G2215/1614 ,  G03G2215/1661

摘要： A transfer power supply apparatus of an image forming machine which can maintain a predetermined degree of the quality of an image on a print medium even when the temperature of the surrounding environment varies. The image forming machine includes a voltage computation unit computing an appropriate voltage corresponding to resistance of an intermediate transfer medium, an output voltage generator generating a transfer voltage according to a signal output from the voltage computation unit, and a switching unit selectively applying a voltage output from the output voltage generator, wherein the switching unit connects a voltage output from the output voltage generator to a transfer roller when the image created on the intermediate transfer medium is transferred to a print medium, and connects a voltage output from the output voltage generator to a transfer backup roller when the image is not transferred to the print medium.

公开(公告)号：US20070020126A1

公开(公告)日：2007-01-25

申请号：US11435686

申请日：2006-05-18

申请人： Kyu Shin

发明人： Kyu Shin

IPC分类号： F04B35/04

CPC分类号： F04B39/0094 ,  F04B39/0246

摘要： A hermetic compressor includes: a hermetic case; a frame configured to be received in the hermetic case, a drive unit and a compression unit arranged at lower and upper sides of the frame, respectively; a rotating shaft mounted to the frame and configured to transmit a rotational force of the drive unit to the compression unit and having an upper eccentric portion connected to the upper compression unit; and a connecting rod configured to be coupled to the eccentric portion. An oil bank may be formed at a surface of the eccentric portion of the rotating shaft that comes into contact with the connecting rod.

摘要翻译： 封闭式压缩机包括：密封箱; 被配置为容纳在所述密封壳体中的框架，驱动单元和布置在所述框架的下侧和上侧的压缩单元; 旋转轴，其安装在所述框架上并且构造成将所述驱动单元的旋转力传递到所述压缩单元，并具有连接到所述上压缩单元的上偏心部; 以及被配置为联接到所述偏心部分的连杆。 可以在与连杆接触的旋转轴的偏心部的表面上形成油层。

公开(公告)号：US20050019049A1

公开(公告)日：2005-01-27

申请号：US10679317

申请日：2003-10-07

申请人： Kyu Shin

发明人： Kyu Shin

IPC分类号： G03G15/16 ,  G03G15/14

CPC分类号： G03G15/1675 ,  G03G2215/0119 ,  G03G2215/1614 ,  G03G2215/1661

摘要： A transfer power supply apparatus of an image forming machine which can maintain a predetermined degree of the quality of an image on a print medium even when the temperature of the surrounding environment varies. The image forming machine includes a voltage computation unit computing an appropriate voltage corresponding to resistance of the intermediate transfer medium, an output voltage generator generating a transfer voltage according to a signal output from the voltage computation unit, and a switching unit selectively applying a voltage output from the output voltage generator, wherein the switching unit connects a voltage output from the output voltage generator to the transfer roller when the image created on the intermediate transfer medium is transferred to the print medium, and connects a voltage output from the output voltage generator to the transfer backup roller when the image is not transferred to the print medium.

摘要翻译： 即使当周围环境的温度变化时，图像形成机的转印供电装置也能够在打印介质上保持图像的质量的预定程度。 图像形成机包括：电压计算单元，计算与中间转印介质的电阻对应的适当电压;输出电压发生器，根据从电压计算单元输出的信号产生转印电压;以及开关单元，选择性地施加电压输出 从所述输出电压发生器输出，其中当所述中间转印介质上产生的图像被转印到所述打印介质时，所述开关单元将从所述输出电压发生器输出的电压连接到所述转印辊，并将从所述输出电压发生器输出的电压连接到 当图像未传输到打印介质时，转印支撑辊。